CN106943878B - 一种液氨疏油疏水滤芯 - Google Patents
一种液氨疏油疏水滤芯 Download PDFInfo
- Publication number
- CN106943878B CN106943878B CN201710267929.4A CN201710267929A CN106943878B CN 106943878 B CN106943878 B CN 106943878B CN 201710267929 A CN201710267929 A CN 201710267929A CN 106943878 B CN106943878 B CN 106943878B
- Authority
- CN
- China
- Prior art keywords
- layer
- support frame
- liquid ammonia
- hydrophobic
- oleophobic
- 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
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims abstract description 68
- 230000002209 hydrophobic effect Effects 0.000 title claims abstract description 62
- 238000001914 filtration Methods 0.000 claims abstract description 47
- 239000002131 composite material Substances 0.000 claims abstract description 22
- 238000011045 prefiltration Methods 0.000 claims abstract description 18
- 239000012528 membrane Substances 0.000 claims description 22
- 239000004743 Polypropylene Substances 0.000 claims description 18
- 229920001155 polypropylene Polymers 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 16
- -1 polypropylene Polymers 0.000 claims description 11
- 239000012982 microporous membrane Substances 0.000 claims description 10
- 238000004080 punching Methods 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 5
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 4
- 239000004750 melt-blown nonwoven Substances 0.000 claims description 4
- 229920000570 polyether Polymers 0.000 claims description 4
- 238000010041 electrostatic spinning Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000002121 nanofiber Substances 0.000 claims description 3
- 229920002492 poly(sulfone) Polymers 0.000 claims description 3
- 230000003075 superhydrophobic effect Effects 0.000 claims description 3
- 238000006116 polymerization reaction Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 18
- 239000002245 particle Substances 0.000 abstract description 16
- 239000007788 liquid Substances 0.000 abstract description 5
- 239000003921 oil Substances 0.000 description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 11
- 238000001514 detection method Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 239000003344 environmental pollutant Substances 0.000 description 8
- 231100000719 pollutant Toxicity 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- 238000009827 uniform distribution Methods 0.000 description 4
- 229910021529 ammonia Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- 239000002033 PVDF binder Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 210000003746 feather Anatomy 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- LRMDXTVKVHKWEK-UHFFFAOYSA-N 1,2-diaminoanthracene-9,10-dione Chemical compound C1=CC=C2C(=O)C3=C(N)C(N)=CC=C3C(=O)C2=C1 LRMDXTVKVHKWEK-UHFFFAOYSA-N 0.000 description 1
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 description 1
- 239000010963 304 stainless steel Substances 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- SJEYSFABYSGQBG-UHFFFAOYSA-M Patent blue Chemical compound [Na+].C1=CC(N(CC)CC)=CC=C1C(C=1C(=CC(=CC=1)S([O-])(=O)=O)S([O-])(=O)=O)=C1C=CC(=[N+](CC)CC)C=C1 SJEYSFABYSGQBG-UHFFFAOYSA-M 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 239000000980 acid dye Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229920003180 amino resin Polymers 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000013064 chemical raw material Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000000986 disperse dye Substances 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000002332 oil field water Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
- 239000000984 vat dye Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/06—Tubular membrane modules
- B01D63/062—Tubular membrane modules with membranes on a surface of a support tube
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/02—Preparation, purification or separation of ammonia
- C01C1/024—Purification
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2319/00—Membrane assemblies within one housing
- B01D2319/02—Elements in series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2319/00—Membrane assemblies within one housing
- B01D2319/06—Use of membranes of different materials or properties within one module
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710267929.4A CN106943878B (zh) | 2017-04-22 | 2017-04-22 | 一种液氨疏油疏水滤芯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710267929.4A CN106943878B (zh) | 2017-04-22 | 2017-04-22 | 一种液氨疏油疏水滤芯 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106943878A CN106943878A (zh) | 2017-07-14 |
CN106943878B true CN106943878B (zh) | 2023-12-19 |
Family
ID=59477704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710267929.4A Active CN106943878B (zh) | 2017-04-22 | 2017-04-22 | 一种液氨疏油疏水滤芯 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106943878B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI672346B (zh) * | 2017-11-30 | 2019-09-21 | 財團法人紡織產業綜合研究所 | 濾材 |
CN109772063B (zh) * | 2019-02-28 | 2024-08-02 | 成都易态科技有限公司 | 折叠滤芯 |
CN111888945B (zh) * | 2020-07-31 | 2023-03-31 | 云南电网有限责任公司电力科学研究院 | 一种高精度纳米复合膜 |
CN117599513B (zh) * | 2024-01-24 | 2024-03-29 | 江苏戴梦特化工科技股份有限公司 | 一种液氨疏油疏水型滤芯 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040076303A (ko) * | 2003-02-25 | 2004-09-01 | 김정학 | 관형 여과재 제조 방법과 이를 이용한 수처리용 필터모듈, 여과장치 및 여과시스템 |
CN201537419U (zh) * | 2009-03-13 | 2010-08-04 | 田旭峰 | 一种大通量过滤器滤芯 |
CN102596349A (zh) * | 2009-07-31 | 2012-07-18 | 弗朗兹哈斯华夫饼干及制饼工业有限责任公司 | 用于混合和交换流体的装置和方法 |
CN202762167U (zh) * | 2012-07-10 | 2013-03-06 | 湖州德翔环境科技有限公司 | 一种大通量滤芯 |
WO2015027183A1 (en) * | 2013-08-23 | 2015-02-26 | American Air Filter Company, Inc. | Prefilter wrap |
CN204469377U (zh) * | 2015-03-09 | 2015-07-15 | 河南三特过滤机械有限公司 | 液氨除油滤芯 |
CN105263608A (zh) * | 2013-05-30 | 2016-01-20 | 东丽株式会社 | 复合半透膜 |
CN205815248U (zh) * | 2016-03-14 | 2016-12-21 | 河南一飞过滤机械有限公司 | 一种燃煤电厂scr脱硝系统移动式液氨除油过滤装置 |
CN205948510U (zh) * | 2016-04-29 | 2017-02-15 | 北京欧洛普过滤技术开发公司 | 一种双梯度过滤多层纤维复合滤芯 |
CN106422468A (zh) * | 2016-10-31 | 2017-02-22 | 刘国敏 | 一种错流式反冲洗陶瓷膜液氨除油过滤装置 |
CN206027259U (zh) * | 2016-08-10 | 2017-03-22 | 河南核净洁净技术有限公司 | 复合式圆形过滤器 |
CN206924625U (zh) * | 2017-04-22 | 2018-01-26 | 刘国敏 | 一种液氨疏油疏水滤芯 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150027942A1 (en) * | 2013-07-25 | 2015-01-29 | Kaydon Custom Filtration | Coalescer assemblies and applications thereof |
CN204958553U (zh) * | 2015-07-17 | 2016-01-13 | 厦门建霖工业有限公司 | 一种带有复合滤芯的过滤器 |
-
2017
- 2017-04-22 CN CN201710267929.4A patent/CN106943878B/zh active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040076303A (ko) * | 2003-02-25 | 2004-09-01 | 김정학 | 관형 여과재 제조 방법과 이를 이용한 수처리용 필터모듈, 여과장치 및 여과시스템 |
CN201537419U (zh) * | 2009-03-13 | 2010-08-04 | 田旭峰 | 一种大通量过滤器滤芯 |
CN102596349A (zh) * | 2009-07-31 | 2012-07-18 | 弗朗兹哈斯华夫饼干及制饼工业有限责任公司 | 用于混合和交换流体的装置和方法 |
CN202762167U (zh) * | 2012-07-10 | 2013-03-06 | 湖州德翔环境科技有限公司 | 一种大通量滤芯 |
CN105263608A (zh) * | 2013-05-30 | 2016-01-20 | 东丽株式会社 | 复合半透膜 |
WO2015027183A1 (en) * | 2013-08-23 | 2015-02-26 | American Air Filter Company, Inc. | Prefilter wrap |
CN204469377U (zh) * | 2015-03-09 | 2015-07-15 | 河南三特过滤机械有限公司 | 液氨除油滤芯 |
CN205815248U (zh) * | 2016-03-14 | 2016-12-21 | 河南一飞过滤机械有限公司 | 一种燃煤电厂scr脱硝系统移动式液氨除油过滤装置 |
CN205948510U (zh) * | 2016-04-29 | 2017-02-15 | 北京欧洛普过滤技术开发公司 | 一种双梯度过滤多层纤维复合滤芯 |
CN206027259U (zh) * | 2016-08-10 | 2017-03-22 | 河南核净洁净技术有限公司 | 复合式圆形过滤器 |
CN106422468A (zh) * | 2016-10-31 | 2017-02-22 | 刘国敏 | 一种错流式反冲洗陶瓷膜液氨除油过滤装置 |
CN206924625U (zh) * | 2017-04-22 | 2018-01-26 | 刘国敏 | 一种液氨疏油疏水滤芯 |
Also Published As
Publication number | Publication date |
---|---|
CN106943878A (zh) | 2017-07-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106943878B (zh) | 一种液氨疏油疏水滤芯 | |
EP2618908B1 (en) | Cartridge filter combining a depth filter and a sub-micron filter, and reverse osmosis pre-treatment method | |
KR102208134B1 (ko) | 유합 필터 | |
US9789430B2 (en) | Canister filter with prefiltration | |
CN109562311B (zh) | 过滤介质、过滤元件和过滤方法 | |
US20180200645A1 (en) | Separation system for simultaneous removal of both solid particles and liquid droplets suspended in another liquid | |
CN103347585A (zh) | 过滤介质包、过滤器组合件以及方法 | |
CN206063856U (zh) | 一种采用聚四氟乙烯滤膜的油水分离装置 | |
CA2613594C (en) | Filter arrangement for fuel cell | |
CN102427866A (zh) | 过滤介质和过滤元件 | |
JP2009148748A (ja) | フィルターおよびフィルターユニット | |
US11596888B2 (en) | Coalescence filter | |
US20130306548A1 (en) | Filter element having at least one mat-type or sheet-type filter web | |
JP2018537276A (ja) | フィルタープリーツ状媒体のための支持部材 | |
WO2017021470A1 (de) | Kartusche für eine atemschutzmaske und atemschutzmaske | |
DE102014012948A1 (de) | Filtersystem und Filterelement für ein Filtersystem | |
US10682613B2 (en) | Adsorptive liquid filter | |
US11583797B2 (en) | Dual density nanofiber media | |
CN206924625U (zh) | 一种液氨疏油疏水滤芯 | |
CN107362618B (zh) | 具有高容污及吸附功能的折叠滤芯及其制备方法 | |
JP2009119364A (ja) | 濾過材およびカートリッジフィルター | |
CN209173484U (zh) | 一种滤芯 | |
Mukhopadhyay | Composite nonwovens in filters: theory | |
Thilagavathi et al. | Fibers for filtration | |
CN209173529U (zh) | 一种折叠式滤芯 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240223 Address after: Room 101, A12, Zhongkai Enterprise City, Xinxiang Economic and Technological Development Zone, Henan Province, 453006, at the intersection of Jingshi Road and Weiqi Road Patentee after: HENAN YIFEI FILTERING MACHINERY Co.,Ltd. Country or region after: China Address before: 453416 Group 1, Fangxi Village, Fangli Township, Changyuan County, Xinxiang City, Henan Province Patentee before: Liu Guomin Country or region before: China |