JPH0131450B2 - - Google Patents
Info
- Publication number
- JPH0131450B2 JPH0131450B2 JP58240874A JP24087483A JPH0131450B2 JP H0131450 B2 JPH0131450 B2 JP H0131450B2 JP 58240874 A JP58240874 A JP 58240874A JP 24087483 A JP24087483 A JP 24087483A JP H0131450 B2 JPH0131450 B2 JP H0131450B2
- Authority
- JP
- Japan
- Prior art keywords
- acf
- compounds
- activated carbon
- molecular weight
- treated
- 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.)
- Expired
Links
- 238000001179 sorption measurement Methods 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000000746 purification Methods 0.000 claims description 9
- 239000011148 porous material Substances 0.000 claims description 8
- 239000000835 fiber Substances 0.000 claims description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 2
- 239000011707 mineral Substances 0.000 claims description 2
- 150000007524 organic acids Chemical class 0.000 claims description 2
- 229920002239 polyacrylonitrile Polymers 0.000 claims description 2
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 10
- RBTBFTRPCNLSDE-UHFFFAOYSA-N 3,7-bis(dimethylamino)phenothiazin-5-ium Chemical compound C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 RBTBFTRPCNLSDE-UHFFFAOYSA-N 0.000 description 9
- 229960000907 methylthioninium chloride Drugs 0.000 description 9
- 239000007864 aqueous solution Substances 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 7
- 239000007789 gas Substances 0.000 description 7
- 150000002605 large molecules Chemical class 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 5
- 230000004913 activation Effects 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 150000003384 small molecules Chemical class 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000003610 charcoal Substances 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- 235000019645 odor Nutrition 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- GZSOSUNBTXMUFQ-NJGQXECBSA-N 5,7,3'-Trihydroxy-4'-methoxyflavone 7-O-rutinoside Natural products O(C[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](Oc2cc(O)c3C(=O)C=C(c4cc(O)c(OC)cc4)Oc3c2)O1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@H](C)O1 GZSOSUNBTXMUFQ-NJGQXECBSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- FDJOLVPMNUYSCM-WZHZPDAFSA-L cobalt(3+);[(2r,3s,4r,5s)-5-(5,6-dimethylbenzimidazol-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] [(2r)-1-[3-[(1r,2r,3r,4z,7s,9z,12s,13s,14z,17s,18s,19r)-2,13,18-tris(2-amino-2-oxoethyl)-7,12,17-tris(3-amino-3-oxopropyl)-3,5,8,8,13,15,18,19-octamethyl-2 Chemical compound [Co+3].N#[C-].N([C@@H]([C@]1(C)[N-]\C([C@H]([C@@]1(CC(N)=O)C)CCC(N)=O)=C(\C)/C1=N/C([C@H]([C@@]1(CC(N)=O)C)CCC(N)=O)=C\C1=N\C([C@H](C1(C)C)CCC(N)=O)=C/1C)[C@@H]2CC(N)=O)=C\1[C@]2(C)CCC(=O)NC[C@@H](C)OP([O-])(=O)O[C@H]1[C@@H](O)[C@@H](N2C3=CC(C)=C(C)C=C3N=C2)O[C@@H]1CO FDJOLVPMNUYSCM-WZHZPDAFSA-L 0.000 description 2
- FDJOLVPMNUYSCM-UVKKECPRSA-L cobalt(3+);[(2r,3s,4r,5s)-5-(5,6-dimethylbenzimidazol-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] [(2r)-1-[3-[(2r,3r,4z,7s,9z,12s,13s,14z,17s,18s,19r)-2,13,18-tris(2-amino-2-oxoethyl)-7,12,17-tris(3-amino-3-oxopropyl)-3,5,8,8,13,15,18,19-octamethyl-2,7, Chemical compound [Co+3].N#[C-].C1([C@H](CC(N)=O)[C@@]2(C)CCC(=O)NC[C@@H](C)OP([O-])(=O)O[C@H]3[C@H]([C@H](O[C@@H]3CO)N3C4=CC(C)=C(C)C=C4N=C3)O)[N-]\C2=C(C)/C([C@H](C\2(C)C)CCC(N)=O)=N/C/2=C\C([C@H]([C@@]/2(CC(N)=O)C)CCC(N)=O)=N\C\2=C(C)/C2=N[C@]1(C)[C@@](C)(CC(N)=O)[C@@H]2CCC(N)=O FDJOLVPMNUYSCM-UVKKECPRSA-L 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- GZSOSUNBTXMUFQ-YFAPSIMESA-N diosmin Chemical compound C1=C(O)C(OC)=CC=C1C(OC1=C2)=CC(=O)C1=C(O)C=C2O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO[C@H]2[C@@H]([C@H](O)[C@@H](O)[C@H](C)O2)O)O1 GZSOSUNBTXMUFQ-YFAPSIMESA-N 0.000 description 2
- 229960004352 diosmin Drugs 0.000 description 2
- IGBKNLGEMMEWKD-UHFFFAOYSA-N diosmin Natural products COc1ccc(cc1)C2=C(O)C(=O)c3c(O)cc(OC4OC(COC5OC(C)C(O)C(O)C5O)C(O)C(O)C4O)cc3O2 IGBKNLGEMMEWKD-UHFFFAOYSA-N 0.000 description 2
- VUYDGVRIQRPHFX-UHFFFAOYSA-N hesperidin Natural products COc1cc(ccc1O)C2CC(=O)c3c(O)cc(OC4OC(COC5OC(O)C(O)C(O)C5O)C(O)C(O)C4O)cc3O2 VUYDGVRIQRPHFX-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000011715 vitamin B12 Substances 0.000 description 2
- DTGKSKDOIYIVQL-WEDXCCLWSA-N (+)-borneol Chemical compound C1C[C@@]2(C)[C@@H](O)C[C@@H]1C2(C)C DTGKSKDOIYIVQL-WEDXCCLWSA-N 0.000 description 1
- REPVLJRCJUVQFA-UHFFFAOYSA-N (-)-isopinocampheol Natural products C1C(O)C(C)C2C(C)(C)C1C2 REPVLJRCJUVQFA-UHFFFAOYSA-N 0.000 description 1
- 239000004254 Ammonium phosphate Substances 0.000 description 1
- 238000004438 BET method Methods 0.000 description 1
- 241000192700 Cyanobacteria Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 1
- 229910000148 ammonium phosphate Inorganic materials 0.000 description 1
- 235000019289 ammonium phosphates Nutrition 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229940116229 borneol Drugs 0.000 description 1
- CKDOCTFBFTVPSN-UHFFFAOYSA-N borneol Natural products C1CC2(C)C(C)CC1C2(C)C CKDOCTFBFTVPSN-UHFFFAOYSA-N 0.000 description 1
- FNAQSUUGMSOBHW-UHFFFAOYSA-H calcium citrate Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O.[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O FNAQSUUGMSOBHW-UHFFFAOYSA-H 0.000 description 1
- 239000001354 calcium citrate Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- DTGKSKDOIYIVQL-UHFFFAOYSA-N dl-isoborneol Natural products C1CC2(C)C(O)CC1C2(C)C DTGKSKDOIYIVQL-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 granular charcoal Chemical compound 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 235000013337 tricalcium citrate Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
- D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
- D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
- D01F9/32—Apparatus therefor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Carbon And Carbon Compounds (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58240874A JPS60137811A (ja) | 1983-12-22 | 1983-12-22 | 浄水用活性炭素繊維 |
| US06/682,955 US4576929A (en) | 1983-12-22 | 1984-12-18 | Active carbon fibers as adsorbent for water purification |
| DE8484115898T DE3484772D1 (de) | 1983-12-22 | 1984-12-20 | Aktive kohlenstoffasern enthaltendes adsorptionsfilter fuer die wasserreinigung. |
| EP84115898A EP0149187B1 (en) | 1983-12-22 | 1984-12-20 | Filter adsorption unit for water purification comprising active carbon fibers |
| US06/799,056 US4696742A (en) | 1983-12-22 | 1986-01-06 | Active carbon fibers and filter adsorption unit for water purification comprising said fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58240874A JPS60137811A (ja) | 1983-12-22 | 1983-12-22 | 浄水用活性炭素繊維 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60137811A JPS60137811A (ja) | 1985-07-22 |
| JPH0131450B2 true JPH0131450B2 (en, 2012) | 1989-06-26 |
Family
ID=17065979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58240874A Granted JPS60137811A (ja) | 1983-12-22 | 1983-12-22 | 浄水用活性炭素繊維 |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US4576929A (en, 2012) |
| EP (1) | EP0149187B1 (en, 2012) |
| JP (1) | JPS60137811A (en, 2012) |
| DE (1) | DE3484772D1 (en, 2012) |
Families Citing this family (62)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4753717A (en) * | 1985-03-25 | 1988-06-28 | Kanebo Ltd. | Porous article having open pores prepared from aromatic condensation polymer and use thereof |
| JPS62266073A (ja) * | 1986-05-14 | 1987-11-18 | テルモ株式会社 | 体液浄化処理装置 |
| US4722305A (en) * | 1987-03-30 | 1988-02-02 | Shell Oil Company | Apparatus and method for oxidation and corrosion prevention in a vehicular coolant system |
| US5135656A (en) * | 1989-12-15 | 1992-08-04 | Nalco Chemical Company | Process for removing water soluble organic compounds from produced water |
| US5104545A (en) * | 1989-12-15 | 1992-04-14 | Nalco Chemical Company | Process for removing water soluble organic compounds from produced water |
| US5124856A (en) * | 1990-08-03 | 1992-06-23 | International Business Machines Corporation | Magnetic recording device with unitary filter medium to trap organic and inorganic chemical pollutants |
| US5151194A (en) * | 1990-10-31 | 1992-09-29 | Hydrocarbon Filtration Systems, Inc. | Filter for removing liquid hydrocarbons from water and process of removing gaseous and/or hydrocarbons from water |
| US5178769A (en) * | 1990-10-31 | 1993-01-12 | Hydrocarbon Filtration Systems Inc. | Filter for removing liquid hydrocarbons from water and process of removing gaseous and/or hydrocarbons from water |
| US5348755A (en) * | 1992-03-04 | 1994-09-20 | Calgon Carbon Corporation | Extension of edible oil lifetime using activated carbons |
| JP3078107B2 (ja) * | 1992-04-07 | 2000-08-21 | 日本原子力研究所 | 放射性廃棄物の減容処理方法 |
| JP2792526B2 (ja) * | 1993-07-12 | 1998-09-03 | 和興産業株式会社 | 親水性不純物の除去装置および除去方法およびフェノール製造装置 |
| DE9312898U1 (de) * | 1993-08-30 | 1993-11-04 | Mitschke, Peter, 72768 Reutlingen | Filteranordnung |
| JP2923737B2 (ja) * | 1994-10-28 | 1999-07-26 | 東邦レーヨン株式会社 | 温水用シャワーヘッド |
| FR2735790B1 (fr) * | 1995-06-22 | 1997-07-25 | Inst Textile De France | Procede pour adsorber des agents anti-microbiens contenus dans un liquide biologique et appareil pour la mise en oeuvre de ce procede |
| US5679251A (en) * | 1995-07-24 | 1997-10-21 | The Oilguard Company, Llc | Wound oil filter |
| WO2000004977A2 (en) * | 1998-07-02 | 2000-02-03 | The Procter & Gamble Company | Carbon fiber filters |
| JP2003500191A (ja) * | 1999-05-20 | 2003-01-07 | ザ、プロクター、エンド、ギャンブル、カンパニー | 液体からナノサイズの病原体を除去する方法 |
| FR2794117B1 (fr) * | 1999-05-25 | 2001-08-24 | Messier Bugatti | Procede et installation pour la separation de metaux lourds contenus dans des effluents liquides |
| US7614507B2 (en) | 2001-08-23 | 2009-11-10 | Pur Water Purification Products Inc. | Water filter materials, water filters and kits containing particles coated with cationic polymer and processes for using the same |
| KR100777951B1 (ko) * | 2001-08-23 | 2007-11-28 | 더 프록터 앤드 갬블 캄파니 | 정수 필터 재료, 대응하는 정수 필터 및 그의 사용 방법 |
| US20050279696A1 (en) * | 2001-08-23 | 2005-12-22 | Bahm Jeannine R | Water filter materials and water filters containing a mixture of microporous and mesoporous carbon particles |
| US7614508B2 (en) * | 2001-08-23 | 2009-11-10 | Pur Water Purification Products Inc. | Water filter materials, water filters and kits containing silver coated particles and processes for using the same |
| US7615152B2 (en) | 2001-08-23 | 2009-11-10 | Pur Water Purification Products, Inc. | Water filter device |
| US20060049117A1 (en) * | 2003-01-31 | 2006-03-09 | Norio Yamaguchi | Catalyst module and liquid waste treating apparatus equipped with catalyst module |
| RU2221613C1 (ru) * | 2003-03-05 | 2004-01-20 | Закрытое акционерное общество с иностранными инвестициями "Сорбент-Центр Внедрение" | Поглотитель для облегченных респираторов |
| US7303683B2 (en) * | 2003-04-04 | 2007-12-04 | The Clorox Company | Microorganism-removing filter medium having high isoelectric material and low melt index binder |
| US6989101B2 (en) | 2003-04-04 | 2006-01-24 | The Clorox Company | Microorganism-removing filter medium having high isoelectric material and low melt index binder |
| TW591155B (en) * | 2003-06-20 | 2004-06-11 | Univ Feng Chia | Method for producing product from active carbon fiber loaded with silver |
| US8277654B2 (en) * | 2003-11-26 | 2012-10-02 | Selecto, Inc. | Water purification apparatus and system |
| TWI276720B (en) * | 2005-01-05 | 2007-03-21 | Taiwan Textile Res Inst | Method for producing three dimensional fabric structure of active-carbon |
| KR100872124B1 (ko) * | 2007-08-08 | 2008-12-05 | 한국기계연구원 | 이동형 폐수처리장치 |
| US8147599B2 (en) | 2009-02-17 | 2012-04-03 | Mcalister Technologies, Llc | Apparatuses and methods for storing and/or filtering a substance |
| MD4008C1 (ro) * | 2009-07-01 | 2010-09-30 | Институт Химии Академии Наук Молдовы | Procedeu de purificare a apelor reziduale de albastru de metilen |
| WO2012047959A2 (en) | 2010-10-08 | 2012-04-12 | Siemens Industry, Inc. | Mesoporous activated carbon and methods of producing same |
| US8641967B2 (en) * | 2011-02-23 | 2014-02-04 | Applied Silver, Inc. | Anti-microbial device |
| WO2013025654A2 (en) * | 2011-08-12 | 2013-02-21 | Mcalister Technologies, Llc | Fluid distribution filter having spiral filter media and associated systems and methods |
| CN102774832A (zh) * | 2012-04-13 | 2012-11-14 | 山东轻工业学院 | 一种利用麦草化学法制备活性炭的方法 |
| US9534296B2 (en) | 2013-03-15 | 2017-01-03 | Mcalister Technologies, Llc | Methods of manufacture of engineered materials and devices |
| WO2014151660A1 (en) | 2013-03-15 | 2014-09-25 | Evoqua Water Technologies Llc | Mesoporous activated carbon |
| CN103252213B (zh) * | 2013-05-20 | 2015-02-18 | 绍兴文理学院元培学院 | 一种微孔-中孔结构的活性炭 |
| WO2014194124A1 (en) | 2013-05-29 | 2014-12-04 | Mcalister Technologies, Llc | Methods for fuel tank recycling and net hydrogen fuel and carbon goods production along with associated apparatus and systems |
| US10640403B2 (en) | 2013-08-15 | 2020-05-05 | Applied Silver, Inc. | Antimicrobial batch dilution system |
| US11618696B2 (en) | 2013-08-15 | 2023-04-04 | Applied Silver, Inc. | Antimicrobial batch dilution system |
| US10000881B2 (en) | 2013-12-06 | 2018-06-19 | Applied Silver, Inc. | Method for antimicrobial fabric application |
| US10351442B2 (en) | 2013-12-18 | 2019-07-16 | Brita Lp | Flow control device for filter as you pour system |
| WO2015094739A1 (en) | 2013-12-18 | 2015-06-25 | Brita Lp | Lid for filter-as-you-pour container system |
| US10654725B2 (en) | 2013-12-18 | 2020-05-19 | Brita Lp | Filter assembly for filter as you pour filtration |
| US10604420B2 (en) | 2013-12-18 | 2020-03-31 | Brita Lp | Method and apparatus for reservoir free and ventless water filtering |
| US11066311B2 (en) | 2013-12-18 | 2021-07-20 | Brita I.P | Method of using a filter media for filtration |
| CN104140099B (zh) * | 2014-08-18 | 2016-06-01 | 福建师范大学 | 一种以碱性离子液体为活化剂制备生物基活性炭的方法 |
| US10427951B2 (en) | 2015-08-20 | 2019-10-01 | Brita Lp | Water purification filter and system |
| US20170050870A1 (en) | 2015-08-21 | 2017-02-23 | Applied Silver, Inc. | Systems And Processes For Treating Textiles With An Antimicrobial Agent |
| WO2017055918A1 (en) | 2015-09-30 | 2017-04-06 | Brita Lp | Filter core configuration |
| AU2016332962A1 (en) | 2015-09-30 | 2018-04-05 | Brita Lp | Filter design with interchangeable core cover |
| CA3000308C (en) | 2015-09-30 | 2023-05-09 | Brita Lp | Filter cartridge placement in filter as you pour system |
| US10822249B2 (en) * | 2016-07-12 | 2020-11-03 | Brita Lp | Additives in filter as you pour system |
| US20200123700A1 (en) | 2017-03-01 | 2020-04-23 | Applied Silver, Inc. | Systems and processes for treating textiles with an antimicrobial agent |
| US11110397B2 (en) | 2018-06-04 | 2021-09-07 | Pure Berkey, Llc | Device and method for water priming microporous-carbon water filters using negative pressure |
| WO2020218370A1 (ja) | 2019-04-26 | 2020-10-29 | 株式会社クラレ | 炭素質材料及びその製造方法、並びに浄水用フィルター及び浄水器 |
| CN110550709B (zh) * | 2019-08-29 | 2022-02-11 | 重庆大学 | 一种负载银颗粒的杀菌生物炭及其制备方法 |
| US20230390731A1 (en) * | 2020-10-23 | 2023-12-07 | Kuraray Co., Ltd. | Carbonaceous material and method for producing same, and fluorine-containing organic compound removing material, water purification filter, and water purifier |
| US20230212040A1 (en) * | 2021-12-31 | 2023-07-06 | Wuhan University | Carbon fiber filter and regeneration method therefor, and water treatment device |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3448041A (en) * | 1965-06-14 | 1969-06-03 | Roy L Swank | Method and apparatus for treating blood preliminary to its use in transfusions |
| DE2220614C3 (de) * | 1972-04-27 | 1978-06-01 | Sigri Elektrographit Gmbh, 8901 Meitingen | Verfahren zur Herstellung von Kohlenstoff- oder Graphitfasern |
| JPS516252B2 (en, 2012) * | 1973-03-16 | 1976-02-26 | ||
| JPS5124604B2 (en, 2012) * | 1973-04-25 | 1976-07-26 | ||
| US4045338A (en) * | 1973-05-29 | 1977-08-30 | Mitsubishi Rayon Co., Ltd. | Method of removing scale-forming substances from hot water system |
| US4039448A (en) * | 1974-10-25 | 1977-08-02 | Kenji Etani | Filter with an open-cell elastomeric foam |
| JPS5170324A (en) * | 1974-12-13 | 1976-06-17 | Nippon Carbon Co Ltd | Tansosenino seizohoho |
| SE441143B (sv) * | 1976-09-02 | 1985-09-16 | Hoechst Ag | Membranenhet och anordning for avlegsnande av metaboliter ur blod |
| US4285831A (en) * | 1976-10-05 | 1981-08-25 | Toho Beslon Co., Ltd. | Process for production of activated carbon fibers |
| JPS5650107A (en) * | 1979-09-28 | 1981-05-07 | Toho Rayon Co Ltd | Manufacture of fibrous activated carbon |
| CA1156409A (en) * | 1980-10-02 | 1983-11-08 | Roger T. Pepper | Method of producing carbon fiber and product thereof |
| DE3214948A1 (de) * | 1981-04-23 | 1982-11-25 | Toho Beslon Co., Ltd., Tokyo | Verfahren zur herstellung von aktivierten kohlenstoffasern |
| FR2522697B1 (fr) * | 1981-12-24 | 1985-10-18 | Toho Beslon Co | Fibres d'acrylonitrile, procede de fabrication d'une fibre d'acrylonitrile et de fabrication d'une fibre preoxydee, de carbone actif fibreux ou d'une fibre de carbone a partir de celle-ci |
| JPS591771A (ja) * | 1982-06-23 | 1984-01-07 | 東邦レーヨン株式会社 | 繊維状活性炭の製造法 |
-
1983
- 1983-12-22 JP JP58240874A patent/JPS60137811A/ja active Granted
-
1984
- 1984-12-18 US US06/682,955 patent/US4576929A/en not_active Expired - Lifetime
- 1984-12-20 EP EP84115898A patent/EP0149187B1/en not_active Expired
- 1984-12-20 DE DE8484115898T patent/DE3484772D1/de not_active Expired - Lifetime
-
1986
- 1986-01-06 US US06/799,056 patent/US4696742A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US4696742A (en) | 1987-09-29 |
| EP0149187A3 (en) | 1988-08-31 |
| US4576929A (en) | 1986-03-18 |
| JPS60137811A (ja) | 1985-07-22 |
| DE3484772D1 (de) | 1991-08-08 |
| EP0149187A2 (en) | 1985-07-24 |
| EP0149187B1 (en) | 1991-07-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0131450B2 (en, 2012) | ||
| US5190908A (en) | Racked bed for removal of residual mercury from gaseous hydrocarbons | |
| JPH07109109A (ja) | 過酸化水素水の精製システム及び過酸化水素水の精製方法 | |
| JPS6225431B2 (en, 2012) | ||
| US2822304A (en) | Sugar treatment | |
| JPS60118704A (ja) | ゴムの精製法 | |
| KR940021501A (ko) | 초산중의 요오드 화합물의 제거방법 | |
| JP2950666B2 (ja) | 活性炭浄水器 | |
| JPS60106532A (ja) | 三塩化ホウ素吸着剤の再生法 | |
| US5484511A (en) | Process for the removal of impurities from hydrazine hydrate | |
| JP2001170482A (ja) | 活性炭及びその製造方法並びにそれを使用した水の浄化処理装置 | |
| JPS60172348A (ja) | 海水中のウランや工業廃水中の重金属イオンなどの捕集剤並びにその製造法 | |
| JPH09221305A (ja) | 高純度過酸化水素水の製造方法 | |
| JPH0251669B2 (en, 2012) | ||
| JP3198107B2 (ja) | 吸着剤及びその製造方法 | |
| JPH08281099A (ja) | 有機塩素系化合物用吸着材 | |
| JPH0560825B2 (en, 2012) | ||
| JPH0826711A (ja) | トリハロメタン除去用活性炭 | |
| US5892137A (en) | Purification of pentafluroethane | |
| US3337302A (en) | Desulfurization of chlorine | |
| JPS60158146A (ja) | ３，３’，４，４’−ビフエニルテトラミンの精製方法 | |
| JP2776545B2 (ja) | 炭素繊維製吸着剤およびその製造方法 | |
| US3399968A (en) | Process for the purification of aqueous solutions of hydrogen peeroxide | |
| IL46204A (en) | Process for the purification of cyanogen chloride | |
| JPH07275850A (ja) | 鉛除去用活性炭及びその製法 |