JP5276245B2 - 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 - Google Patents
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 Download PDFInfo
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- JP5276245B2 JP5276245B2 JP2002520945A JP2002520945A JP5276245B2 JP 5276245 B2 JP5276245 B2 JP 5276245B2 JP 2002520945 A JP2002520945 A JP 2002520945A JP 2002520945 A JP2002520945 A JP 2002520945A JP 5276245 B2 JP5276245 B2 JP 5276245B2
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Description
ロータリー真空エバポレーターにおいて、たくさんの吸着剤のポアが油で満たされ、夫々の時に添加された油は当該吸着剤のポア体積に相応する量であった。該充填は70℃の温度及び50ミリバール未満の圧力下で行われた。充填時間は、吸着剤のタイプ及び選ばれた圧力に非常に依存し、かつ30分間〜12時間の範囲であった。
Claims (4)
- プロセス流を吸着性の多孔性物質に接触させることを含む、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のプロセスにおいて、
該吸着性の多孔性物質が、
多孔性ポリマーマトリックス、
前記ポリマーマトリックスに組み込まれた多孔性吸着剤、及び
抽出液体でできており、
前記吸着剤の重量%が全固体含有量の20〜60重量%であり、
前記吸着剤のポアの少なくとも90体積%が抽出液体で満たされており、抽出液体が前記多孔性物質に固定されており、
吸着剤対抽出液体の重量比が1/10〜2/1の範囲であり、
該吸着剤とプロセス流から除去されるべき成分との間の親和性は、該成分と該抽出液体との間の親和性より大きく、
前記吸着剤が、活性炭、ゼオライト、炭化されたスルホン化された架橋されたポリスチレン、及び架橋されたポリスチレンの群から選ばれ、及び
前記抽出液体がパラフィン油及び8〜16個の炭素原子を有するアルキル基を持つジアルキルフタレートである、プロセス。 - 前記物質が、上側臨界相分離温度Tcを超える温度で固体であるところの前記吸着剤の、全固体含有量に基づいて計算された20〜60重量%の存在下に、該温度において、一つ以上の液体状かつ混和性の化合物中に前記ポリマーを溶解し、続いて、温度を低下させかつ該液体状化合物で満たされたポリマーからファイバー、フィルム、顆粒又は粉体を形成し、続いてそれから該液体の少なくとも一部を除去し、そしてポア体積の少なくとも90体積%まで抽出液体で満たす、又は抽出液体で再び満たすことにより得られる、請求項1記載のプロセス。
- 前記多孔性物質が、0.1〜10mmの粒子寸法を有する顆粒又は粉体の形態で存在するところの請求項1記載のプロセス。
- 抽出されるべき成分で飽和された後に、該多孔性物質が水蒸気で再生されるところの請求項1記載のプロセス。
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NL1015961A NL1015961C2 (nl) | 2000-08-18 | 2000-08-18 | Toepassing van een adsorbens voor de verwijdering van vloeibare, gasvormige en/of opgeloste bestanddelen uit een processtroom. |
NL1015961 | 2000-08-18 | ||
PCT/EP2001/009459 WO2002016030A1 (en) | 2000-08-18 | 2001-08-15 | Use of an adsorbent for the removal of liquid, gaseous and/or dissolved constituents from a process stream |
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JP2004506510A JP2004506510A (ja) | 2004-03-04 |
JP2004506510A5 JP2004506510A5 (ja) | 2013-05-02 |
JP5276245B2 true JP5276245B2 (ja) | 2013-08-28 |
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JP2002520945A Expired - Fee Related JP5276245B2 (ja) | 2000-08-18 | 2001-08-15 | 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 |
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US (2) | US20030159995A1 (ja) |
EP (1) | EP1309401B1 (ja) |
JP (1) | JP5276245B2 (ja) |
AU (1) | AU2001289808A1 (ja) |
DK (1) | DK1309401T3 (ja) |
ES (1) | ES2396599T3 (ja) |
NL (1) | NL1015961C2 (ja) |
WO (1) | WO2002016030A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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NL1015961C2 (nl) * | 2000-08-18 | 2002-02-19 | Akzo Nobel Nv | Toepassing van een adsorbens voor de verwijdering van vloeibare, gasvormige en/of opgeloste bestanddelen uit een processtroom. |
EP1570889A1 (en) | 2004-03-01 | 2005-09-07 | Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO | Process for production and recovery of fermentation products by means of solvent impregnated carriers |
CN100340641C (zh) * | 2004-07-06 | 2007-10-03 | 中国石油化工股份有限公司 | 一种纯化煤液化油中芳烃的方法 |
US20080189292A1 (en) * | 2007-02-02 | 2008-08-07 | Jed Stremel | System and method for automatic population of a contact file with contact content and expression content |
US8372287B2 (en) * | 2008-09-02 | 2013-02-12 | Als Group Usa, Corp | Impregnated expanded polytetrafluoroethylene (ePTFE) tubing as a stationary phase |
US9682876B2 (en) | 2011-05-13 | 2017-06-20 | ProAct Services Corporation | System and method for the treatment of wastewater |
US9255025B2 (en) | 2012-07-20 | 2016-02-09 | ProAct Services Corporation | Method for the treatment of wastewater |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
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US3960762A (en) * | 1971-12-18 | 1976-06-01 | Bayer Aktiengesellschaft | Production of absorbents |
US3891680A (en) * | 1972-11-29 | 1975-06-24 | Chevron Res | Maleic anhydride recovery using nonaqueous medium |
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 |
US5192341A (en) * | 1984-12-03 | 1993-03-09 | Sandoz Ltd. | Selected solvent composition and process employing same |
US4708721A (en) * | 1984-12-03 | 1987-11-24 | General Signal Corporation | Solvent absorption and recovery system |
GB8506335D0 (en) * | 1985-03-12 | 1985-04-11 | Streat M | Immobilised extractants |
DE3618698A1 (de) * | 1986-06-04 | 1987-12-10 | Passavant Werke | Verfahren zum abtrennen von organischen verbindungen aus wasser durch extraktion |
FR2616157A1 (fr) * | 1987-06-02 | 1988-12-09 | Pechiney Aluminium | Procede d'extraction et de purification du gallium des liqueurs bayer |
JPH03504467A (ja) * | 1989-10-18 | 1991-10-03 | アメリカ合衆国 | 固定化金属抽出剤含有ポリマービーズ |
US6764603B2 (en) * | 1992-08-07 | 2004-07-20 | Akzo Nobel Nv | Material for extracting hydrophobic components dissolved in water |
ES2096317T3 (es) | 1992-08-07 | 1997-03-01 | Akzo Nobel Nv | Material para extraer componentes hidrofobos disueltos en agua. |
DK0761304T3 (da) * | 1995-08-17 | 2000-04-03 | Akzo Nobel Nv | Anvendelse af et syntetisk granulat eller pulver til fjernelse af flydende, gasformige og/eller opløste bestanddele fra en |
NL1015961C2 (nl) * | 2000-08-18 | 2002-02-19 | Akzo Nobel Nv | Toepassing van een adsorbens voor de verwijdering van vloeibare, gasvormige en/of opgeloste bestanddelen uit een processtroom. |
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2000
- 2000-08-18 NL NL1015961A patent/NL1015961C2/nl not_active IP Right Cessation
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2001
- 2001-08-15 JP JP2002520945A patent/JP5276245B2/ja not_active Expired - Fee Related
- 2001-08-15 DK DK01969599.8T patent/DK1309401T3/da active
- 2001-08-15 WO PCT/EP2001/009459 patent/WO2002016030A1/en active Application Filing
- 2001-08-15 ES ES01969599T patent/ES2396599T3/es not_active Expired - Lifetime
- 2001-08-15 EP EP01969599A patent/EP1309401B1/en not_active Expired - Lifetime
- 2001-08-15 US US10/344,543 patent/US20030159995A1/en not_active Abandoned
- 2001-08-15 AU AU2001289808A patent/AU2001289808A1/en not_active Abandoned
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Also Published As
Publication number | Publication date |
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EP1309401B1 (en) | 2012-10-10 |
EP1309401A1 (en) | 2003-05-14 |
NL1015961C2 (nl) | 2002-02-19 |
DK1309401T3 (da) | 2012-12-10 |
US20030159995A1 (en) | 2003-08-28 |
JP2004506510A (ja) | 2004-03-04 |
AU2001289808A1 (en) | 2002-03-04 |
US7641800B2 (en) | 2010-01-05 |
US20060011543A1 (en) | 2006-01-19 |
WO2002016030A1 (en) | 2002-02-28 |
ES2396599T3 (es) | 2013-02-22 |
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