Some standard content:
KS 01. 140,017.06C
National Standard of the People's Republic of China
GB/T20103—2006
Membrane separation technology
Tcchnical terns far membrane separation2006-02-16Published
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of ChinaStandardization Administration of China
2006-08-01Implementation
“General standard”
2. 1 Night and de-parameterization effect
3. Public waist river and operation gold
2. 3 3.1 Membrane and membrane parameters
Electrodialysis
3.1 Dialysis treatment and membrane parameters
4.2 Membrane operation management
5 Ultrafiltration and microfiltration
5.3 Membrane operation management
6 Gas stagnation and other membrane management
Membrane stenosis
Throat stenosis
Other aspects of the membrane process.
Pre- and post-treatment
7.2 Iron removal
Chinese citation
English cross-reference
GI/T 20103—2C05
CB/T20103—2006
This standard refers to ASM1511998 Micro-, Super-, Nano- and Reflective Spectroscopy 3, A5TM1>:231999a Water Terms-196 US Water 07-2:99 Supplementary Terms for Water Quantity Sk38321995 Development Terms 2. This standard is issued by the National Oceanic and Atmospheric Administration.
This standard is a national standard for water purification Standard Metrology Center: Hangzhou Technical Research and Development Center of the State Oceanic Administration, Tianzhong University of Technology, Tian Membrane Technology Co., Ltd., China Electric Power Engineering Design Institute, Tian Membrane Technology National Research Center Co., Ltd., National Marine Standard Measurement Center,
This standard is produced by ordinary people, Lin Zuxiao, Jingwei Measurement, External Center, Wei Luqi, Wang Linguan, Tu Congxue, Yang Zheling, Suo Casheng, Liu Ergong, Qiu Xiaobei, Tu Xianmei, || tt||1 Standard terminology of membrane separation technology
GB, T20*03—20C6
The standard specifies the terms of membrane separation technology, namely autodialysis, reverse osmosis, nanofiltration, flow filtration, microfiltration, gas membrane separation and other commonly used terms for membrane separation.
The standard applies to the terminology of membrane separation technology and membrane materials, various separation methods, separation and other separation processes. 2 General terms
2.1. The equivalent number of
nembrane
the surface of a thin and thick material has certain physical or chemical characteristics, which makes the two flows form an unconnected area between the two flows. The transmittance of each part in the film is extended
solid membranesolldmemhrane
solid phase membranesolkmembrane
a kind of membrane classified according to its most favorable phase state, that is, the phase of the membrane is the solid phase. 2. 1. 3
liquid membraneliquid membrane
commercial membrane or liquid membraneliqidmembrot
a kind of membrane classified according to its natural state, that is, the membrane is a special liquid Note: liquid membrane has chemical properties and can be absorbed. This brain can separate the two kinds of gas, gas surface, and the body's food quickly, 2. 1. 4
gaseous gsmembrane
gas phase gel gasmembrane
according to the most absolute state of membrane classification, that is, the gas phase is called gaseous membrane. Note: the state helps to charge and control the body. The gas in the body is called the separation medium. "This is the gas-generated sphere that will raise the wind energy network, so that the body contains selective response and delay, in the service of the economy or the two out, 2. t.5
natural membrane mtunlmembrane
in the human body or in the plant, the natural order is related to the abdomen with physiological functions. 2. 1.6
Artificial membrane
Artificial membrane or membrane with good separation performance. Note: Artificial membrane or membrane with good separation performance. 2.1.7
Synthetit membrane
Made of organic compounds, inorganic substances, and polymers, especially organic substances. GB/T201C32006
Organic membrane oru rmbrane
Made of organic compounds, with good separation performance. 2. 1.9
Inorganic membrane
Membranes with separation function made of optical and mechanical materials. Note: Metal membranes, composite membranes, metals, molecular compounds, including composites, stones and ferrites, have chemical properties, high pore size and can be used for gas separation, etc. 2.1.1G
metal membrane
Metal membrane
Metal membrane with separation function made of metal, such as silver, etc. 2. 1. 11
allaymemhmre
with composite materials, such as auger, palladium, silver, etc., which have special kinetic energy required for desorption, 4: the oxygen can be used to form a high-energy chemical reaction, 2. 1. 12
ceramicmrmhrane
ceramic membrane
made of multi-introduction and is a commercially available permeable membrane. Design: to break the code, a tribute, strict chemical lead page to the heart of the film can be made of high, gram H range, there is a higher than the typical biological situation, a limit use Ding record short certificate,
glass glue elastomerembrane
high () is a material composed of soil with a specific energy shot half question 2. 1. 14
smipermeahlemenabrane
light for the fluid to pass through the result of this year and offer the state of other shrimp components of the membrane, 2. 1. 15
selective permeability permselective membrane is the difference in the absorption properties of the film, such as size, shape, electrical conductivity, solubility and diffusion resistance, and the light passes through the specific components of the membrane,
for the membrane symmetrie.nenlurue
the membrane does not change with the pore size. 2.17
Asymmetric membrane
tHsynneiriembrane
Membrane whose pore structure changes with depth pressure,
Method: Non-symmetrical membranes are formed by the same material with the same pressure. 2.1.18
Homogeneous membranes
A type of membrane, which is a kind of membrane. Benefits: Homogeneous medical membrane is also known as homogeneous medical membrane, 2
porous membrane purousmemhrane
with pores and parallel ports is called drug membrane
phase conversion membrane phuseinverzicnmerbrane G:B/T 201C3—2006
through the operation of the polymer from the homogeneous membrane to form a material-rich material (material and material-poor phase) 2. t.21
conirusitemembrane
Use two different materials to make the active layer (final layer) with separation function and the porous layer separated by the text support.
Charudmembrane
is a polymer made of negatively charged moieties. Note: The negatively charged exchange membrane is a kind of membrane that has a certain function. 2.1.23
Dynamically formed membrane is a membrane that has a certain function. 2.1.24
Mixed membranelendmenihrane
A semi-permeable membrane with separation function composed of two or more compatible materials in a specific ratio. 2. 1. 25
Dense layerdcaselayer
Kin layer
Active layeractivelayer
Asymmetric membrane with a separation function, 2.1.26
Porous support layerporousuppurtlayer
A symmetrical or dielectric dense layer with a solid pore bottom layer supporting it. 2.1.2/
Flat membrane flutmemhrane
The appearance of the membrane is flat or lamellar
This product is usually supported by a normal plate (without support), and is used to prepare parts in the process. 2.1.28
Hollow red fiber grinding holinwHlerwnbran
The appearance of the membrane is fibrous and has a supporting role. Let, for the point Bo near the membrane skin is on the surface flat, for ten ultra-limit and release method disgust, the cortex in the small, outside or inside, outside, 2.1.29
casting hembranksulution
membrane making machine industry slip
Note: the transmission means the net self-care material, the trap * table as training, etc. 2. 1. 30
pore performance perforaumeufmembranepores membrane semi-average diameter, pore size, maximum pore size and pore size collectively referred to, GB/T201032035
diameter porr dinmeler
the standard of the diameter
pore ratio
the ratio of the volume to the whole membrane
the amount of the component transported per unit area in a single time. 2. 35
the net transfer coefficient pernncahililycoerfhcent characterizes the ease with which a specific component passes through the membrane. The relationship is as follows:
where:
the amount of free matter (salt):
the permeability difference on both sides of the membrane;
the pressure difference on the membrane
the concentration of the two sides of the membrane
the droplet (water):
the droplet effect:
the droplet is blue.
removal rate
rejection
retention||tt ||Removal rate
indicates the ability of removing the particles:
is determined as follows:
J-=A(APA)
R-(1-G/G1×100 years
- Removal or donation rate;
- Degree of separation of the material:
- Determination of the liquid concentration of the material,
2.2 Membrane module and membrane element
Membrane element
is the structure or unit of the membrane element, such as the support body, flow separator, and the core tube. 2. 2.2
Housing
A device that can be used to install components
: The outer shell of the component and the H ring flat material bonding package can also be considered as a body. 2.2.3
Membrane module
Membranes are composed of internal connectors, sealing parts and other components. Note: The body of the membrane component can have two parts. 2.2.4
Plaleandtrane odule
A membrane component is composed of a flat membrane installed in a housing in a flat shape. Note: The plate-type membrane module is a three-dimensional device that functions as a unit. 2. 2. 5
Slip-on membrane module is a membrane module that has been installed in a complete body. 2.2.6
Hollow fiber membrane module is a membrane module that has been installed in a complete body. 2.2.7
Membrane area is the actual area of the membrane element.
Effective area is the effective membrane area of the membrane element. 2.2.9
Crnesfinwmbrauoeproceys
System principle
GB/T 20103—2006
The pressure pushes the relatively parallel ten suction surfaces to move the flow, while the vertical permeation membrane (vertical flow separation process). The point of entry will make the active separation pass through the volume and the ten ports will be evenly distributed. 2. 2. 10
Water productionproductivily
Check the current operation status, the number of parts, components or devices per unit time of the product 2.2.11
Desalination rate snltrejectinn
expresses the ability of the desalination feed to remove salt,
desalination rate is related to the following formula:
R-(tG/G)x00%
Where:
R——desalination rate,
——desalination limit:
Note: this is the first time, the determination of desalination capacity 2.2. 12
Water recovery is weak
water recevery
percentage of produced water and total feed water.
pressure drop
pressuredrop
pressuredrop Note: The difference between the outlets of various filter components and the filter element is usually smaller than that of the filter element. CB/T 20103--2006
operating pressureoperatingprcsurr
feed water into the filter element or filter element. 2.2. 15
concentration difference in the two processes of absorption and concentration. In the separation process, the positive migration of the agent or the substituent causes the formation of a liquid gradient between the concentrate and the membrane interface. 2.2.1E
Concentrate
cunpenlrutiunluclurCF abbreviation
the ratio of the main component in the concentrate to the specific component in the feed (inlet) 2.2.17
Lifetime membrane
The time for a membrane element to maintain a certain performance under the required conditions in the specification. Note: Usually I!
total oonsumplion uf energy
Total energy consumption
Electric energy consumed in the production room of product water, including the power consumption of supporting equipment and the power consumption of the membrane body. Note: The unit of energy consumption is J or bh
The membrane device planlolmembran
, a complete membrane separation device consisting of a set of components and other matching equipment. Note:! 2.3 Water and water
ranwater
refers to the water that has passed through the standard single-stage water, such as seawater, which is the water source of the city. 2.3.2
Teedwater
rapidly passes through the water distribution network to form a water supply pool, and then in the membrane water, refers to the permanent group of liquid in the component or monitoring. 2.3.3
concentrated watercle
except for some or the concentrated liquid in the science,
position one: the water of the road science group two years" water, can be promised and near, the water can be transmitted through 2.3. 4
permeate
the part of water that has been desalinated.
desalinated water
the part of water that has been desalinated by various methods, containing less than 13m1 of desalinated solids. 2.3.6
total salt content totalsadts
the total amount of various salts in the water
: the production can also be expressed in terms of water type: public, single
total desolvable solids talaldissndvedinlidsTlic abbreviation GI5/T20103-700
after the water sample is treated and desalinated under specified conditions, the total amount of solids in the water is expressed in terms of salt, solids and total solids: "the total production of water is less than that of water", unit: 1, 2. 3.8
suspumdesulidsSs abbreviation
susceptible float
matter that can be removed by filtration or centrifugation under specified conditions. Note, suspending you is mg
resistivityresintivity
the ability of raw water to break waves and flow through.
Note electrical conductivity. Degree of conductivity, the area of the electrode is e: ea can be close to the electrode ugliness Note 2; the electrical factor is Ma·m.
Conductivity cunductivily
is the ability to conduct electricity
1: conductivity to the nature of the conductivity,
: conductivity or S
total carbon lotal arganie earhon, TtH: abbreviation> from the total amount of decomposable and buoyant organic matter, 2.3.12
chemical oxygen demand, chemical axyrendemand, to dissolve) in the actual film, the amount of oxygen consumed when the water is treated by light-induced oxidation. 2.3.13
biological oxygen demand. Bt abbreviation, the amount of free oxygen consumed when the organic matter in the water is oxidized by biological light. 2. 3. 14
The remaining residual ehlorinr, folul residual chlarinc remains in the form of free total chlorine after addition and exists in the wave. 2.3.15
Turbidity turblty
is a measure of the reduction of the fine particles released in the water. 2.3.16
Acidity
The acidity of water is the volumetric component of the water,
Magnesity
The ability of water medium and ions to determine the content,
Degree of solubility
The total concentration of water,
GB/T20103--200E
Temporary hardness
It can be called boiling point to reduce the large hardness.
Note: Temporary hardness is caused by heavy carbon dioxide, 2.3.20
Permanent hardness
It can be caused by the presence of calcium, salt, nitrate and oxidizing agent, and cannot be exceeded. 2.3.21
silt density index SDI abbreviation! Fonling Index, Fl (contraction) is an index of the net solid content of micro-filter media in water calculated by the speed of microfiltration. 2.3.22
Langerial Saturation Index, langeleratmatinnindex, SI (abbreviation) is the difference between the actual value and the saturated value:
, calculated from the water and carbonate
Steve Davis Tabilty Index, &sl (abbreviation) indicates that the water has a tendency to carbonize or decompose. Note 1: It is calculated based on the concentration of S, calcium ions, I and the amount of water in the water. The value of this index is 11190101. 2. 3. 24
The ionic strength loafcgtrength
The specific charge change rate is calculated based on the water concentration. Note: The water concentration is high and the charge value is high. 3 Electrolysis
3.1 Membrane and pancreatic dream effect
Ion exchange membrane lanexchangeembrapr
Ion selectivity through the membrane permsgeleliveaiembrure is known to the barrier membrane: 3.1.2
Cation exchange membrane cationexchangemembrane ion selectivity carefully through the membrane calionPermiselecllivemcmhrane membrane body point group with the right load of the beneficial group, can selectively transport the ion exchange membrane 3. 1. 3
The ion exchange membrane nioexchangeniemhrane ion selective permeable membrane anionpermlselertlveInenbrane membrane solid traced back to the name of the use of T month is still high, the son left the high ion exchange membrane 3. 1.4
Heterogeneous ion exchange membrane library contains active groups of ion exchange late helerogneuu>ioneaclnuigemenbnr membrane library contains active groups of ion compound as a binder material of the linear material compound mixed into: two sessions of material without the scope of ion exchange resin:
Homogeneous ion exchange membrane homogenenusfonexchangemembrane model also produced exchange material science and technology, in addition to increasing the flow rate of materials, the end of the material of the limit 3. 1. 6
Electrode membrane leetrudememhrane
It has a unique chemical resistance" room and room desert, 3. 1. 7
Bipolar ipurmembranBpM write
GB/T20103--2306
side is the time change according to the account, see him for the old business exchange mode in the middle of the only thousand hydrolysis standard change layer into the new three membrane structure:
cross-linking Kang degrueuferusslinkage
characterizes the product of Tengche composition in the creation of small beautiful interweaving with degree, juice: the development of treatment of the West with pure cross-linking agent membrane body exchange flower ticket material demand most door case to express small, 3. 1.9
tree tire number resinmalrix
structure requested ion exchange account into two ion exchange resin main frame case compound. 3. 1. 10
fixed radicals
charge on a semi-solid body: 3. 1. 1f
counter ion migration: the phenomenon of ions with similar charges on the exchange sites. 3. 1.12
the name of the term ion migration
riunlransterenc
and the exchange rate of the high charge on the exchange site, 3. 1. 13
need to exchange
jun rxehange capacity
the amount of ions exchanged must be equal to that of the solid. Certificate: The exchange capacity is based on: uR,
water content: walerwunlent
the proportion of the total mass of the original channel. 3. 1. 15
transient potential
mmbraneplential
the difference between the two sides of the contact pressure and the pressure difference between the two sides of the contact pressure. 3. 1. 16
migration number Inuusferenee numher
a certain fixed full of the image of the total amount of information to visit the drug ratio car. 3. 1. 17
selective ironing
permseleetivity
high exchange device through the fixed high voltage or film scanning and the heart in the book can.After adding folul residual chlorine, it remains in the form of free total chlorine and exists in the wave. 2.3.15
turbidity turblty
is a kind of measurement range for the reduction of the fine particles released in the water. 2.3.16
Acidity
The acidity of water is the volumetric component of the water,
Magnesity
The ability of water medium and ions to determine the content,
Degree of solubility
The total concentration of water,
GB/T20103--200E
Temporary hardness
It can be called boiling point to reduce the large hardness.
Note: Temporary hardness is caused by heavy carbon dioxide, 2.3.20
Permanent hardness
It can be caused by the presence of calcium, salt, nitrate and oxidizing agent, and cannot be exceeded. 2.3.21
silt density index SDI abbreviation! Fonling Index, Fl (contraction) is an index of the net solid content of micro-filter media in water calculated by the speed of microfiltration. 2.3.22
Langerial Saturation Index, langeleratmatinnindex, SI (abbreviation) is the difference between the actual value and the saturated value:
, calculated from the water and carbonate
Steve Davis Tabilty Index, &sl (abbreviation) indicates that the water has a tendency to carbonize or decompose. Note 1: It is calculated based on the concentration of S, calcium ions, I and the amount of water in the water. The value of this index is 11190101. 2. 3. 24
The ionic strength loafcgtrength
The specific charge change rate is calculated based on the water concentration. Note: The water concentration is high and the charge value is high. 3 Electrolysis
3.1 Membrane and pancreatic dream effect
Ion exchange membrane lanexchangeembrapr
Ion selectivity through the membrane permsgeleliveaiembrure is known to the barrier membrane: 3.1.2
Cation exchange membrane cationexchangemembrane ion selectivity carefully through the membrane calionPermiselecllivemcmhrane membrane body point group with the right load of the beneficial group, can selectively transport the ion exchange membrane 3. 1. 3
The ion exchange membrane nioexchangeniemhrane ion selective permeable membrane anionpermlselertlveInenbrane membrane solid traced back to the name of the use of T month is still high, the son left the high ion exchange membrane 3. 1.4
Heterogeneous ion exchange membrane library contains active groups of ion exchange late helerogneuu>ioneaclnuigemenbnr membrane library contains active groups of ion compound as a binder material of the linear material compound mixed into: two sessions of material without the scope of ion exchange resin:
Homogeneous ion exchange membrane homogenenusfonexchangemembrane model also produced exchange material science and technology, in addition to increasing the flow rate of materials, the end of the material of the limit 3. 1. 6
Electrode membrane leetrudememhrane
It has a unique chemical resistance" room and room desert, 3. 1. 7
Bipolar ipurmembranBpM write
GB/T20103--2306
side is the time change according to the account, see him for the old business exchange mode in the middle of the only thousand hydrolysis standard change layer into the new three membrane structure:
cross-linking Kang degrueuferusslinkage
characterizes the product of Tengche composition in the creation of small beautiful interweaving with degree, juice: the development of treatment of the West with pure cross-linking agent membrane body exchange flower ticket material demand most door case to express small, 3. 1.9
tree tire number resinmalrix
structure requested ion exchange account into two ion exchange resin main frame case compound. 3. 1. 10
fixed radicals
charge on a semi-solid body: 3. 1. 1f
counter ion migration: the phenomenon of ions with similar charges on the exchange sites. 3. 1.12
the name of the term ion migration
riunlransterenc
and the exchange rate of the high charge on the exchange site, 3. 1. 13
need to exchange
jun rxehange capacity
the amount of ions exchanged must be equal to that of the solid. Certificate: The exchange capacity is based on: uR,
water content: walerwunlent
the proportion of the total mass of the original channel. 3. 1. 15
transient potential
mmbraneplential
the difference between the two sides of the contact pressure and the pressure difference between the two sides of the contact pressure. 3. 1. 16
migration number Inuusferenee numher
a certain fixed full of the image of the total amount of information to visit the drug ratio car. 3. 1. 17
selective ironing
permseleetivity
high exchange device through the fixed high voltage or film scanning and the heart in the book can.After adding folul residual chlorine, it remains in the form of free total chlorine and exists in the wave. 2.3.15
turbidity turblty
is a kind of measurement range for the reduction of the fine particles released in the water. 2.3.16
Acidity
The acidity of water is the volumetric component of the water,
Magnesity
The ability of water medium and ions to determine the content,
Degree of solubility
The total concentration of water,
GB/T20103--200E
Temporary hardness
It can be called boiling point to reduce the large hardness.
Note: Temporary hardness is caused by heavy carbon dioxide, 2.3.20
Permanent hardness
It can be caused by the presence of calcium, salt, nitrate and oxidizing agent, and cannot be exceeded. 2.3.21
silt density index SDI abbreviation! Fonling Index, Fl (contraction) is an index of the net solid content of micro-filter media in water calculated by the speed of microfiltration. 2.3.22
Langerial Saturation Index, langeleratmatinnindex, SI (abbreviation) is the difference between the actual value and the saturated value:
, calculated from the water and carbonate
Steve Davis Tabilty Index, &sl (abbreviation) indicates that the water has a tendency to carbonize or decompose. Note 1: It is calculated based on the concentration of S, calcium ions, I and the amount of water in the water. The value of this index is 11190101. 2. 3. 24
The ionic strength loafcgtrength
The specific charge change rate is calculated based on the water concentration. Note: The water concentration is high and the charge value is high. 3 Electrolysis
3.1 Membrane and pancreatic dream effect
Ion exchange membrane lanexchangeembrapr
Ion selectivity through the membrane permsgeleliveaiembrure is known to the barrier membrane: 3.1.2
Cation exchange membrane cationexchangemembrane ion selectivity carefully through the membrane calionPermiselecllivemcmhrane membrane body point group with the right load of the beneficial group, can selectively transport the ion exchange membrane 3. 1. 3
The ion exchange membrane nioexchangeniemhrane ion selective permeable membrane anionpermlselertlveInenbrane membrane solid traced back to the name of the use of T month is still high, the son left the high ion exchange membrane 3. 1.4
Heterogeneous ion exchange membrane library contains active groups of ion exchange late helerogneuu>ioneaclnuigemenbnr membrane library contains active groups of ion compound as a binder material of the linear material compound mixed into: two sessions of material without the scope of ion exchange resin:
Homogeneous ion exchange membrane homogenenusfonexchangemembrane model also produced exchange material science and technology, in addition to increasing the flow rate of materials, the end of the material of the limit 3. 1. 6
Electrode membrane leetrudememhrane
It has a unique chemical resistance" room and room desert, 3. 1. 7
Bipolar ipurmembranBpM write
GB/T20103--2306
side is the time change according to the account, see him for the old business exchange mode in the middle of the only thousand hydrolysis standard change layer into the new three membrane structure:
cross-linking Kang degrueuferusslinkage
characterizes the product of Tengche composition in the creation of small beautiful interweaving with degree, juice: the development of treatment of the West with pure cross-linking agent membrane body exchange flower ticket material demand most door case to express small, 3. 1.9
tree tire number resinmalrix
structure requested ion exchange account into two ion exchange resin main frame case compound. 3. 1. 10
fixed radicals
charge on a semi-solid body: 3. 1. 1f
counter ion migration: the phenomenon of ions with similar charges on the exchange sites. 3. 1.12
the name of the term ion migration
riunlransterenc
and the exchange rate of the high charge on the exchange site, 3. 1. 13
need to exchange
jun rxehange capacity
the amount of ions exchanged must be equal to that of the solid. Certificate: The exchange capacity is based on: uR,
water content: walerwunlent
the proportion of the total mass of the original channel. 3. 1. 15
transient potential
mmbraneplential
the difference between the two sides of the contact pressure and the pressure difference between the two sides of the contact pressure. 3. 1. 16
migration number Inuusferenee numher
a certain fixed full of the image of the total amount of information to visit the drug ratio car. 3. 1. 17
selective ironing
permseleetivity
high exchange device through the fixed high voltage or film scanning and the heart in the book can.2
Cation exchange membranecationexchangemembranecationexchange membrane cationpermselective permeable membrane calionpermselective permeable membrane membrane with positive charge, can selectively permeate positive ions 3. 1. 3
Cation exchange membranecationexchange membrane cationpermselective permeable membrane anionpermselective permeable membrane membrane with positive charge, can selectively permeate positive ions 3. 1.4
Heterogeneous high ion exchange membrane library contains active groups of the rate of the compound as the resin powder as the bonding material of the linear material compound mixing is normal: two sessions of material without the scope of ion exchange resin:
homogeneous ion exchange membrane homogenenusfonexchangemembrane model also produced a classic exchange material, in addition to increasing the material, the end of the material of the limit 3. 1. 6
extreme membrane leetrudememhrane
it has a unique chemical resistance" room and room desert, 3. 1. 7
Bipolar ipurmembranBpM write
GB/T20103--2306
side is the time change according to the account, see him for the old business exchange mode in the middle of the only thousand hydrolysis standard change layer into the new three membrane structure:
cross-linking Kang degrueuferusslinkage
characterizes the product of Tengche composition in the creation of small beautiful interweaving with degree, juice: the development of treatment of the West with pure cross-linking agent membrane body exchange flower ticket material demand most door case to express small, 3. 1.9
tree tire number resinmalrix
structure requested ion exchange account into two ion exchange resin main frame case compound. 3. 1. 10
fixed radicals
charge on a semi-solid body: 3. 1. 1f
counter ion migration: the phenomenon of ions with similar charges on the exchange sites. 3. 1.12
the name of the term ion migration
riunlransterenc
and the exchange rate of the high charge on the exchange site, 3. 1. 13
need to exchange
jun rxehange capacity
the amount of ions exchanged must be equal to that of the solid. Certificate: The exchange capacity is based on: uR,
water content: walerwunlent
the proportion of the total mass of the original channel. 3. 1. 15
transient potential
mmbraneplential
the difference between the two sides of the contact pressure and the pressure difference between the two sides of the contact pressure. 3. 1. 16
migration number Inuusferenee numher
a certain fixed full of the image of the total amount of information to visit the drug ratio car. 3. 1. 17
selective ironing
permseleetivity
high exchange device through the fixed high voltage or film scanning and the heart in the book can.2
Cation exchange membranecationexchangemembranecationexchange membrane cationpermselective permeable membrane calionpermselective permeable membrane membrane with positive charge, can selectively permeate positive ions 3. 1. 3
Cation exchange membranecationexchange membrane cationpermselective permeable membrane anionpermselective permeable membrane membrane with positive charge, can selectively permeate positive ions 3. 1.4
Heterogeneous high ion exchange membrane library contains active groups of the rate of the compound as the resin powder as the bonding material of the linear material compound mixing is normal: two sessions of material without the scope of ion exchange resin:
homogeneous ion exchange membrane homogenenusfonexchangemembrane model also produced a classic exchange material, in addition to increasing the material, the end of the material of the limit 3. 1. 6
extreme membrane leetrudememhrane
it has a unique chemical resistance" room and room desert, 3. 1. 7
Bipolar ipurmembranBpM write
GB/T20103--2306
side is the time change according to the account, see him for the old business exchange mode in the middle of the only thousand hydrolysis standard change layer into the new three membrane structure:
cross-linking Kang degrueuferusslinkage
characterizes the product of Tengche composition in the creation of small beautiful interweaving with degree, juice: the development of treatment of the West with pure cross-linking agent membrane body exchange flower ticket material demand most door case to express small, 3. 1.9
tree tire number resinmalrix
structure requested ion exchange account into two ion exchange resin main frame case compound. 3. 1. 10
fixed radicals
charge on a semi-solid body: 3. 1. 1f
counter ion migration: the phenomenon of ions with similar charges on the exchange sites. 3. 1.12
the name of the term ion migration
riunlransterencbzxz.net
and the exchange rate of the high charge on the exchange site, 3. 1. 13
need to exchange
jun rxehange capacity
the amount of ions exchanged must be equal to that of the solid. Certificate: The exchange capacity is based on: uR,
water content: walerwunlent
the proportion of the total mass of the original channel. 3. 1. 15
transient potential
mmbraneplential
the difference between the two sides of the contact pressure and the pressure difference between the two sides of the contact pressure. 3. 1. 16
migration number Inuusferenee numher
a certain fixed full of the image of the total amount of information to visit the drug ratio car. 3. 1. 17
selective ironing
permseleetivity
high exchange device through the fixed high voltage or film scanning and the heart in the book can.
Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.