JPH07509654A - 水に溶解された疎水性成分を抽出するための物質 - Google Patents
水に溶解された疎水性成分を抽出するための物質Info
- Publication number
- JPH07509654A JPH07509654A JP6504989A JP50498994A JPH07509654A JP H07509654 A JPH07509654 A JP H07509654A JP 6504989 A JP6504989 A JP 6504989A JP 50498994 A JP50498994 A JP 50498994A JP H07509654 A JPH07509654 A JP H07509654A
- Authority
- JP
- Japan
- Prior art keywords
- substance
- extracted
- immobilized
- hydrophobic
- pores
- 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.)
- Granted
Links
Classifications
-
- 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
- B01J20/28095—Shape or type of pores, voids, channels, ducts
- B01J20/28097—Shape or type of pores, voids, channels, ducts being coated, filled or plugged with specific compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0202—Separation of non-miscible liquids by ab- or adsorption
-
- 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
- C02F1/288—Treatment of water, waste water, or sewage by sorption using composite sorbents, e.g. coated, impregnated, multi-layered
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Analytical Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Extraction Or Liquid Replacement (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
Description
Claims (13)
- 1.水性溶液から疎水性成分例えばベンゼン、トルエン、キシレン及び/又は塩 素化炭化水素を抽出するための、多孔性の好ましくは寸法安定性の物質であって 、水から抽出されるべき成分に高親和性を示す疎水性物質を含む物質を用いた方 法であって、該物質が、水性溶液によるよりも、0.1〜50μmの範囲の平均 直径の細孔中に固定化された疎水性物質によってより容易に湿潤させられる表面 を有する(但し、この疎水性物質の少なくとも60%は、抽出されるべき成分か らすべて成る液によって細孔から抽出されうる)ことを特徴とする方法。
- 2.平均細孔直径が、0.2〜15μmの範囲であることを特徴とする請求の範 囲第1項に記載の方法。
- 3.固定化された疎水性物質の少なくとも85%が、抽出されるべき成分からす べてなる液によって細孔から抽出されうることを特徴とする請求の範囲第1項に 記載の方法。
- 4.その中に固定化されている物質で、細孔の少なくとも15容量%が充填され ていることを特徴とする請求の範囲第1項に記載の方法。
- 5.固定化された物質が、抽出されるべき疎水性物質中で膨潤するポリマーであ ることを特徴とする請求の範囲第1項〜第4項のいずれか一つに記載の方法。
- 6.固定化された物質が、ポリスチレンであることを特徴とする請求の範囲第1 項〜第4項のいずれか一つに記載の方法。
- 7.固定化された物質が液体である請求の範囲第1項に記載の方法。
- 8.固定化された物質が、1以上の好ましくは不飽和の、脂肪酸のグリセロール エステルであることを特徴とする請求の範囲第1項に記載の方法。
- 9.固定化されたグリセロールエステルが、大豆油及び/又はヒマシ油であるこ とを特徴とする請求の範囲第8に記載の方法。
- 10.多孔性物質がポリオレフィンであることを特徴とする請求の範囲第1項に 記載の方法。
- 11.多孔性物質がポリプロピレンであることを特徴とする請求の範囲第10項 に記載の方法。
- 12.多孔性物質が、ポリマーを溶媒中で加熱することにより溶解し、溶液を冷 却し、そして所望により固形物の機械的破砕を行うことにより得られたものであ ることを特徴とする請求の範囲第1項に記載の方法。
- 13.ポリマーがポリプロピレンであり、且つ溶媒が大豆油及び/又はヒマシ油 であることを特徴とする請求の範囲第12項に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL9201418 | 1992-08-07 | ||
NL9201418 | 1992-08-07 | ||
PCT/EP1993/002029 WO1994003249A1 (en) | 1992-08-07 | 1993-07-29 | Material for extracting hydrophobic components dissolved in water |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH07509654A true JPH07509654A (ja) | 1995-10-26 |
JP3546052B2 JP3546052B2 (ja) | 2004-07-21 |
Family
ID=19861156
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50498994A Expired - Lifetime JP3546052B2 (ja) | 1992-08-07 | 1993-07-29 | 水に溶解された疎水性成分を抽出するための方法 |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0653950B1 (ja) |
JP (1) | JP3546052B2 (ja) |
AT (1) | ATE145150T1 (ja) |
AU (1) | AU4704493A (ja) |
DE (1) | DE69305990T2 (ja) |
DK (1) | DK0653950T3 (ja) |
ES (1) | ES2096317T3 (ja) |
WO (1) | WO1994003249A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004506510A (ja) * | 2000-08-18 | 2004-03-04 | アクゾ ノーベル ナムローゼ フェンノートシャップ | プロセス流から液体状、気体状及び/又は溶解された成分を除去するために吸着剤を使用する方法 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6764603B2 (en) * | 1992-08-07 | 2004-07-20 | Akzo Nobel Nv | Material for extracting hydrophobic components dissolved in water |
US6355094B1 (en) * | 1994-01-06 | 2002-03-12 | Akzo Nobel N.V. | Material for the removal of gaseous impurities from a gas mixture |
EP0685249A1 (en) | 1994-06-01 | 1995-12-06 | Akzo Nobel N.V. | Use of a porous, particulate material in a packed filter bed for liquid/gas and/or liquid/liquid separation |
US5750030A (en) * | 1995-08-17 | 1998-05-12 | Akzo Nobelnv | Use of synthetic granulate or powder for the removal of liquid, gaseous and/or dissolved constituents from a process stream |
WO2000000141A2 (en) * | 1998-06-29 | 2000-01-06 | The Procter & Gamble Company | Device for handling body liquids which transports body liquid by siphoning |
WO2002053836A1 (en) * | 2000-12-28 | 2002-07-11 | Akzo Nobel N.V. | Absorbent material and production thereof |
CA2418443C (en) * | 2002-02-05 | 2007-04-24 | Kabushiki Kaisha Toshiba | Method of treating fats and oils |
FR2873593B1 (fr) * | 2004-07-30 | 2007-08-03 | Vect Oeur Sarl | Procede d'elimination de composes phenoliques polyhalogenes dans les boissons et notamment dans le vin |
DE602006012441D1 (de) * | 2006-03-06 | 2010-04-08 | Akzo Nobel Nv | Verwendung eines Adsorbens zur Entfernung von flüssigen, gasförmigen und/oder gelösten Inhaltsstoffen aus Prozessströmen |
FR2907792A1 (fr) * | 2006-10-25 | 2008-05-02 | Inst Oenologique De Champagne | Procede d'elimination de composes indesirables alterant le gout de certaines boissons |
DE102022128814A1 (de) * | 2022-10-31 | 2024-05-02 | InnoSpire Technologies GmbH | Ready Mix für die Erzeugung mikroporöser Strukturen |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2251525A1 (en) * | 1973-11-19 | 1975-06-13 | Raffinage Cie Francaise | Hydrocarbon polluted water purification - using polymeric absorbent powder impregnated with organic liquid |
FR2340910A1 (fr) * | 1976-02-11 | 1977-09-09 | Inst Francais Du Petrole | Procede de purification d'eaux contenant des produits organiques par extraction desdits produits organiques au moyen d'un solvant immobilise |
US4276179A (en) * | 1979-06-01 | 1981-06-30 | Celanese Corporation | Removing halogenated hydrocarbons from aqueous media by utilizing a polyolefinic microporous adsorbent |
DE3026718A1 (de) * | 1980-07-15 | 1982-02-04 | Akzo Gmbh, 5600 Wuppertal | Hohlfasermembran fuer die plasmaseparation |
DE3205289C2 (de) * | 1982-02-15 | 1984-10-31 | Akzo Gmbh, 5600 Wuppertal | Verfahren zur Herstellung von porösen Körpern mit einstellbarem Gesamtporenvolumen, einstellbarer Porengröße und einstellbarer Porenwandung |
EP0106970A1 (en) * | 1982-09-30 | 1984-05-02 | American Cyanamid Company | Extraction of halogenated hydrocarbons from aqueous solutions using phosphine oxides on inert supports as the extractant |
DE3618698A1 (de) * | 1986-06-04 | 1987-12-10 | Passavant Werke | Verfahren zum abtrennen von organischen verbindungen aus wasser durch extraktion |
DE3632360A1 (de) * | 1986-09-24 | 1988-03-31 | Boelsing Friedrich | Verfahren zur selektiven entfernung von verunreinigungen aus wasser |
-
1993
- 1993-07-29 ES ES93917697T patent/ES2096317T3/es not_active Expired - Lifetime
- 1993-07-29 AT AT93917697T patent/ATE145150T1/de active
- 1993-07-29 AU AU47044/93A patent/AU4704493A/en not_active Abandoned
- 1993-07-29 DE DE69305990T patent/DE69305990T2/de not_active Expired - Lifetime
- 1993-07-29 JP JP50498994A patent/JP3546052B2/ja not_active Expired - Lifetime
- 1993-07-29 WO PCT/EP1993/002029 patent/WO1994003249A1/en active IP Right Grant
- 1993-07-29 DK DK93917697.0T patent/DK0653950T3/da active
- 1993-07-29 EP EP93917697A patent/EP0653950B1/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004506510A (ja) * | 2000-08-18 | 2004-03-04 | アクゾ ノーベル ナムローゼ フェンノートシャップ | プロセス流から液体状、気体状及び/又は溶解された成分を除去するために吸着剤を使用する方法 |
Also Published As
Publication number | Publication date |
---|---|
JP3546052B2 (ja) | 2004-07-21 |
DE69305990T2 (de) | 1997-05-15 |
DE69305990D1 (de) | 1996-12-19 |
WO1994003249A1 (en) | 1994-02-17 |
DK0653950T3 (da) | 1997-03-10 |
ATE145150T1 (de) | 1996-11-15 |
ES2096317T3 (es) | 1997-03-01 |
EP0653950A1 (en) | 1995-05-24 |
AU4704493A (en) | 1994-03-03 |
EP0653950B1 (en) | 1996-11-13 |
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