MXPA05008864A - Processes for manufacturing water filter materials and water filters. - Google Patents
Processes for manufacturing water filter materials and water filters.Info
- Publication number
- MXPA05008864A MXPA05008864A MXPA05008864A MXPA05008864A MXPA05008864A MX PA05008864 A MXPA05008864 A MX PA05008864A MX PA05008864 A MXPA05008864 A MX PA05008864A MX PA05008864 A MXPA05008864 A MX PA05008864A MX PA05008864 A MXPA05008864 A MX PA05008864A
- Authority
- MX
- Mexico
- Prior art keywords
- water
- processes
- filter materials
- manufacturing
- filters
- Prior art date
Links
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
- B01J20/28078—Pore diameter
- B01J20/28083—Pore diameter being in the range 2-50 nm, i.e. mesopores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2220/00—Aspects relating to sorbent materials
- B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
- B01J2220/66—Other type of housings or containers not covered by B01J2220/58 - B01J2220/64
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
Abstract
A process for producing a water filter material is provided. The process includes the steps of providing a plurality of mesoporous activated carbon particles, and treating said plurality of mesoporous activated carbon particles to produce a plurality of mesoporous activated carbon particles having a bulk oxygen percentage by weight of less than about 2.3%.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2003/005409 WO2004076360A1 (en) | 2003-02-21 | 2003-02-21 | Processes for manufacturing water filter materials and water filters |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA05008864A true MXPA05008864A (en) | 2005-10-05 |
Family
ID=32925332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA05008864A MXPA05008864A (en) | 2003-02-21 | 2003-02-21 | Processes for manufacturing water filter materials and water filters. |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1594804A1 (en) |
JP (1) | JP2006513846A (en) |
KR (1) | KR100777955B1 (en) |
CN (1) | CN100354210C (en) |
AU (1) | AU2003213226A1 (en) |
BR (1) | BR0318104A (en) |
CA (1) | CA2516595A1 (en) |
MX (1) | MXPA05008864A (en) |
WO (1) | WO2004076360A1 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI0608618B1 (en) * | 2005-04-07 | 2015-10-06 | Cuno Inc | WATER FILTRATION MATERIALS UNDERSTANDING A MIX OF MICROPOROUS AND MESOPOROUS COAL PARTICULES AND WATER FILTERS WITH THOSE FILTERING MATERIALS |
JP4618308B2 (en) | 2007-04-04 | 2011-01-26 | ソニー株式会社 | Porous carbon material and method for producing the same, adsorbent, mask, adsorbing sheet, and carrier |
JP5152275B2 (en) * | 2007-04-04 | 2013-02-27 | ソニー株式会社 | Porous carbon material, adsorbent, filler, mask, adsorbent sheet and carrier |
JP5533912B2 (en) * | 2007-04-04 | 2014-06-25 | ソニー株式会社 | Secondary battery electrode material and manufacturing method thereof, and electric double layer capacitor material and manufacturing method thereof |
JP5152276B2 (en) * | 2007-04-04 | 2013-02-27 | ソニー株式会社 | Porous carbon material, adsorbent, filler, mask, adsorbent sheet and carrier |
CN101811026B (en) * | 2010-04-22 | 2011-11-02 | 奇迪电器集团有限公司 | Filter medium for removing selenium in water and preparation method thereof |
US11253839B2 (en) | 2014-04-29 | 2022-02-22 | Archer-Daniels-Midland Company | Shaped porous carbon products |
AU2015253175A1 (en) | 2014-04-29 | 2016-09-29 | Archer-Daniels-Midland Company | Carbon black based shaped porous products |
CN104826581B (en) * | 2015-03-17 | 2017-12-19 | 北京大学 | A kind of ammonia processing porous carbon materials and its formaldehyde absorbing application |
US10722867B2 (en) | 2015-10-28 | 2020-07-28 | Archer-Daniels-Midland Company | Porous shaped carbon products |
US10464048B2 (en) | 2015-10-28 | 2019-11-05 | Archer-Daniels-Midland Company | Porous shaped metal-carbon products |
CN106115837A (en) * | 2016-07-30 | 2016-11-16 | 铜仁市万山区龙门山泉饮用水有限公司 | A kind of drinkable water is with filtering granule |
CN110092433A (en) * | 2019-04-24 | 2019-08-06 | 湖南大学 | A method of it is leaked based on regulation activity charcoal medium with reducing pathogenic bacteria in drinking water |
CN113019321A (en) * | 2021-03-04 | 2021-06-25 | 太原理工大学 | Coal-based particles, preparation method thereof and application thereof in filtering coal wastewater |
CN115193410B (en) * | 2021-11-30 | 2023-09-22 | 中国矿业大学(北京) | Modified activated carbon and preparation method and application thereof |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4978650A (en) * | 1988-08-15 | 1990-12-18 | Symbiotech Incorporated | Desensitizing activated carbon sorbents to the effects of humidity |
DE69102405T2 (en) * | 1990-12-13 | 1994-09-29 | Mitsubishi Gas Chemical Co | Activated carbon substance, manufacturing process and application. |
-
2003
- 2003-02-21 BR BR0318104-9A patent/BR0318104A/en not_active IP Right Cessation
- 2003-02-21 KR KR1020057015124A patent/KR100777955B1/en not_active IP Right Cessation
- 2003-02-21 MX MXPA05008864A patent/MXPA05008864A/en unknown
- 2003-02-21 EP EP03709272A patent/EP1594804A1/en not_active Withdrawn
- 2003-02-21 CN CNB03825946XA patent/CN100354210C/en not_active Expired - Fee Related
- 2003-02-21 AU AU2003213226A patent/AU2003213226A1/en not_active Abandoned
- 2003-02-21 CA CA002516595A patent/CA2516595A1/en not_active Abandoned
- 2003-02-21 WO PCT/US2003/005409 patent/WO2004076360A1/en active Application Filing
- 2003-02-21 JP JP2004568832A patent/JP2006513846A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1594804A1 (en) | 2005-11-16 |
KR100777955B1 (en) | 2007-11-28 |
CA2516595A1 (en) | 2004-09-10 |
CN1741965A (en) | 2006-03-01 |
CN100354210C (en) | 2007-12-12 |
AU2003213226A1 (en) | 2004-09-17 |
KR20050093868A (en) | 2005-09-23 |
JP2006513846A (en) | 2006-04-27 |
BR0318104A (en) | 2006-02-07 |
WO2004076360A1 (en) | 2004-09-10 |
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