CN103566775B - The Preparation equipment of composite separating film - Google Patents
The Preparation equipment of composite separating film Download PDFInfo
- Publication number
- CN103566775B CN103566775B CN201210424318.3A CN201210424318A CN103566775B CN 103566775 B CN103566775 B CN 103566775B CN 201210424318 A CN201210424318 A CN 201210424318A CN 103566775 B CN103566775 B CN 103566775B
- Authority
- CN
- China
- Prior art keywords
- solution
- film
- liquid measure
- film drying
- measure control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 31
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000000463 material Substances 0.000 claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 31
- 238000001035 drying Methods 0.000 claims abstract description 28
- 238000006243 chemical reaction Methods 0.000 claims abstract description 21
- 238000012805 post-processing Methods 0.000 claims abstract description 17
- 230000007704 transition Effects 0.000 claims abstract description 10
- 238000007906 compression Methods 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 13
- 239000011229 interlayer Substances 0.000 claims description 7
- 238000001179 sorption measurement Methods 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 3
- 239000003463 adsorbent Substances 0.000 abstract description 3
- 230000000704 physical effect Effects 0.000 abstract 1
- 239000010408 film Substances 0.000 description 44
- 239000012528 membrane Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000011161 development Methods 0.000 description 4
- 238000012695 Interfacial polymerization Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000000137 annealing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000005496 tempering Methods 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000010612 desalination reaction Methods 0.000 description 2
- 238000011033 desalting Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000010406 interfacial reaction Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000007766 curtain coating Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000001471 micro-filtration Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Apply force value (N) | Film thickness (μm) | Sample weight (g) |
0 | 150 | 1.55 |
10 | 147 | 1.455 |
20 | 145 | 1.356 |
30 | 143 | 1.264 |
40 | 140 | 1.162 |
50 | 138 | 1.07 |
60 | 136 | 0.962 |
70 | 135 | 0.960 |
80 | 135 | 0.960 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210424318.3A CN103566775B (en) | 2012-10-30 | 2012-10-30 | The Preparation equipment of composite separating film |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210424318.3A CN103566775B (en) | 2012-10-30 | 2012-10-30 | The Preparation equipment of composite separating film |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103566775A CN103566775A (en) | 2014-02-12 |
CN103566775B true CN103566775B (en) | 2015-10-21 |
Family
ID=50040006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210424318.3A Active CN103566775B (en) | 2012-10-30 | 2012-10-30 | The Preparation equipment of composite separating film |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103566775B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104534852B (en) * | 2014-12-31 | 2017-05-03 | 云南一通太阳能科技有限公司 | Flow crossing type food material drying device with bidirectional flow conversion function |
CN106501299B (en) * | 2016-10-18 | 2019-07-26 | 北京印刷学院 | A kind of self assembly printed electronic product continuous sintering experimental provision |
CN109364764A (en) * | 2018-12-19 | 2019-02-22 | 苏州瑞欧纳米设备开发有限公司 | Reverse osmosis membrane or cleaning method and system in nanofiltration membrane preparation process |
CN112535954B (en) * | 2019-09-21 | 2022-05-27 | 龙岩市瑞泽环保科技有限公司 | Preparation method and application of antibacterial reverse osmosis membrane |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1384767A (en) * | 1999-10-08 | 2002-12-11 | 3M创新有限公司 | Method and apparatus for making fibrous electret web using wetting liquid and aqueous polar liquid |
JP2005137964A (en) * | 2003-11-04 | 2005-06-02 | Nitto Denko Corp | Liquid separation membrane and its manufacturing method |
JP2007203280A (en) * | 2005-03-29 | 2007-08-16 | Forestry & Forest Products Research Institute | Separation membrane and composite membrane having the same, humidification element, dehumidification element, humidifier, dehumidifier, and humidifying system |
JP3999367B2 (en) * | 1998-07-27 | 2007-10-31 | 日東電工株式会社 | Manufacturing method of sheet-like separation membrane |
CN101559334A (en) * | 2009-05-14 | 2009-10-21 | 杭州水处理技术研究开发中心有限公司 | Method for preparing high-flux nanofiltration membrane |
CN102380467A (en) * | 2011-09-29 | 2012-03-21 | 深圳市赢合科技股份有限公司 | Oven of coating machine |
CN102438735A (en) * | 2009-05-22 | 2012-05-02 | 通用电气公司 | Composite membrane and method of making |
-
2012
- 2012-10-30 CN CN201210424318.3A patent/CN103566775B/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3999367B2 (en) * | 1998-07-27 | 2007-10-31 | 日東電工株式会社 | Manufacturing method of sheet-like separation membrane |
CN1384767A (en) * | 1999-10-08 | 2002-12-11 | 3M创新有限公司 | Method and apparatus for making fibrous electret web using wetting liquid and aqueous polar liquid |
JP2005137964A (en) * | 2003-11-04 | 2005-06-02 | Nitto Denko Corp | Liquid separation membrane and its manufacturing method |
JP2007203280A (en) * | 2005-03-29 | 2007-08-16 | Forestry & Forest Products Research Institute | Separation membrane and composite membrane having the same, humidification element, dehumidification element, humidifier, dehumidifier, and humidifying system |
JP4629603B2 (en) * | 2005-03-29 | 2011-02-09 | 独立行政法人森林総合研究所 | Separation membrane and composite membrane comprising the separation membrane, humidifying element, dehumidifying element, humidifier, dehumidifier, and humidity control system |
CN101559334A (en) * | 2009-05-14 | 2009-10-21 | 杭州水处理技术研究开发中心有限公司 | Method for preparing high-flux nanofiltration membrane |
CN102438735A (en) * | 2009-05-22 | 2012-05-02 | 通用电气公司 | Composite membrane and method of making |
CN102380467A (en) * | 2011-09-29 | 2012-03-21 | 深圳市赢合科技股份有限公司 | Oven of coating machine |
Also Published As
Publication number | Publication date |
---|---|
CN103566775A (en) | 2014-02-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103566775B (en) | The Preparation equipment of composite separating film | |
Mehdinia et al. | Design and synthesis of molecularly imprinted polypyrrole based on nanoreactor SBA-15 for recognition of ascorbic acid | |
Penkova et al. | Transport properties of cross-linked fullerenol–PVA membranes | |
Qiu et al. | Preparation and application of solid-phase microextraction fiber based on molecularly imprinted polymer for determination of anabolic steroids in complicated samples | |
Wu et al. | High-quality metal–organic framework ZIF-8 membrane supported on electrodeposited ZnO/2-methylimidazole nanocomposite: efficient adsorbent for the enrichment of acidic drugs | |
Zhang et al. | Pervaporation dehydration of ethyl acetate/ethanol/water azeotrope using chitosan/poly (vinyl pyrrolidone) blend membranes | |
Madaeni et al. | Convective flow adsorption of nickel ions in PVDF membrane embedded with multi-walled carbon nanotubes and PAA coating | |
JP2014065025A (en) | Acidic gas separation module, and acidic gas separation system | |
Chen et al. | Pervaporation dehydration of acetic acid using polyelectrolytes complex (PEC)/11-phosphotungstic acid hydrate (PW11) hybrid membrane (PEC/PW11) | |
Ali et al. | A novel surface imprinted polymer/magnetic hydroxyapatite nanocomposite for selective dibenzothiophene scavenging | |
Zhao et al. | ZIF‐8 membrane synthesized via covalent‐assisted seeding on polyimide substrate for pervaporation dehydration | |
US9751042B2 (en) | Systems and methods for CO2 removal from flue gas by temperature swing absorption | |
CN102698923A (en) | Wire drawing film coating machine | |
Zhang et al. | Modification of hyperbranched hemicellulose polymer and its application in adsorbing acid dyes | |
WO2015098518A1 (en) | Acidic gas separation module | |
Tu et al. | Selective membrane separation of CO2 using novel epichlorohydrin-amine-based crosslinked protic ionic liquids: Crosslinking mechanism and enhanced salting-out effect | |
Zhang et al. | Separation of caprolactam–water system by pervaporation through crosslinked PVA membranes | |
Guo et al. | Robust and recyclable graphene/chitosan composite aerogel microspheres for adsorption of oil pollutants from water | |
US20150065757A1 (en) | Composite material composed of a polymer containing fluorine, hydrophobic zeolite particles and a metal material | |
Zhang et al. | Heterostructured ZIF-8/lamellar talc composites incorporated polydimethylsiloxane membrane with enhanced separation performance for butanol recovery | |
US20160282046A1 (en) | Dryer and method for drying flat materials | |
Tuergong et al. | In situ growth and optical gas adsorption performance of Zn (II) metal–organic framework membranes at room temperature | |
Shiue et al. | Using polyvinyl alcohol (PVA): poly (allylamine)(PAA) coated on reverse osmosis membrane for separating carbon dioxide from indoor air | |
Wu et al. | Ingenious introduction of aminopropylimidazole to tune the hydrophobic selectivity of dodecyl-bonded stationary phase for environmental organic pollutants | |
Bai et al. | “Cobweb locking raindrops” inspired construction of bio-based 3D porous molecularly imprinted membrane with ultrahigh adsorption capacity and selectivity: Effectively avoiding imprinting sites embedment |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Lin Jingfeng Inventor after: Wang Wei Inventor after: Li Zhenning Inventor after: Li Weijun Inventor after: Zhang Yingying Inventor before: Lin Jingfeng Inventor before: Li Zhenning Inventor before: Li Weijun Inventor before: Zhang Yingying |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIN JINGFENG LI ZHENNING LI WEIJUN ZHANG YINGYING TO: LIN JINGFENG WANG WEI LI ZHENNING LI WEIJUN ZHANG YINGYING |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Preparation equipment of composite separation membrane Effective date of registration: 20200820 Granted publication date: 20151021 Pledgee: BEIJING JIUZHANG ENVIRONMENTAL ENGINEERING Co.,Ltd. Pledgor: SHANDONG JOZZON MEMBRANE TECHNOLOGY Co.,Ltd. Registration number: Y2020990001001 |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230625 Address after: 100080 room 909, No.9, North Fourth Ring Road West, Haidian District, Beijing Patentee after: BEIJING JIUZHANG ENVIRONMENTAL ENGINEERING Co.,Ltd. Address before: No.32 scientific research building, 38 Huanghe Road, Dongying Economic and Technological Development Zone, Dongying City, Shandong Province 257500 Patentee before: SHANDONG JOZZON MEMBRANE TECHNOLOGY CO.,LTD. |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230627 Granted publication date: 20151021 Pledgee: BEIJING JIUZHANG ENVIRONMENTAL ENGINEERING Co.,Ltd. Pledgor: SHANDONG JOZZON MEMBRANE TECHNOLOGY CO.,LTD. Registration number: Y2020990001001 |