EA200801987A1 - Способ и установка для извлечения частиц сульфида металла из потока жидкости - Google Patents
Способ и установка для извлечения частиц сульфида металла из потока жидкостиInfo
- Publication number
- EA200801987A1 EA200801987A1 EA200801987A EA200801987A EA200801987A1 EA 200801987 A1 EA200801987 A1 EA 200801987A1 EA 200801987 A EA200801987 A EA 200801987A EA 200801987 A EA200801987 A EA 200801987A EA 200801987 A1 EA200801987 A1 EA 200801987A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- metal sulfide
- sulfide particles
- installation
- liquid stream
- membrane
- Prior art date
Links
- 229910052976 metal sulfide Inorganic materials 0.000 title abstract 8
- 239000002245 particle Substances 0.000 title abstract 8
- 239000007788 liquid Substances 0.000 title abstract 6
- 238000009434 installation Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 238000000605 extraction Methods 0.000 title 1
- 239000012528 membrane Substances 0.000 abstract 5
- 239000002904 solvent Substances 0.000 abstract 3
- 238000001914 filtration Methods 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/30—Polyalkenyl halides
- B01D71/32—Polyalkenyl halides containing fluorine atoms
- B01D71/34—Polyvinylidene fluoride
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/145—Ultrafiltration
-
- 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
- B01D63/08—Flat membrane modules
- B01D63/082—Flat membrane modules comprising a stack of flat membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0081—After-treatment of organic or inorganic membranes
- B01D67/0088—Physical treatment with compounds, e.g. swelling, coating or impregnation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/70—Polymers having silicon in the main chain, with or without sulfur, nitrogen, oxygen or carbon only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/20—By influencing the flow
- B01D2321/2033—By influencing the flow dynamically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/12—Adsorbents being present on the surface of the membranes or in the pores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/30—Chemical resistance
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Industrial Gases (AREA)
- Extraction Or Liquid Replacement (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Изобретение обеспечивает способ извлечения частиц сульфидов металлов из потока жидкости, содержащего растворитель и частицы сульфидов металлов, используя фильтровальную систему, содержащую по меньшей мере одну мембрану, при этом способ включает контактирование потока жидкости с мембраной с переходом в результате частиц сульфидов металла из потока жидкости на поверхность мембраны и с получением потока жидкости, обедненного частицами сульфидов металлов, и фильтровальной системы, мембрана которой обогащена частицами сульфидов металлов. Кроме того, изобретение обеспечивает установку для удаления частиц сульфидов металла из потока жидкости, содержащего растворитель и частицы сульфидов металлов, при этом установка содержит колонну (1) для регенерации растворителя, имеющую по меньшей мере один вход и два выхода и соединенную с фильтровальной системой (2), включающей по меньшей мере одну мембрану и содержащей по меньшей мере один вход и один выход, при этом фильтровальная система соединена с разделительной колонной (3), имеющей по меньшей мере один вход и два выхода.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06111226 | 2006-03-16 | ||
PCT/EP2007/052383 WO2007104769A1 (en) | 2006-03-16 | 2007-03-14 | Method and apparatus for removing metal sulphide particles from a liquid stream |
Publications (2)
Publication Number | Publication Date |
---|---|
EA200801987A1 true EA200801987A1 (ru) | 2009-02-27 |
EA012480B1 EA012480B1 (ru) | 2009-10-30 |
Family
ID=36218324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200801987A EA012480B1 (ru) | 2006-03-16 | 2007-03-14 | Способ и установка для извлечения частиц сульфида металла из потока жидкости |
Country Status (12)
Country | Link |
---|---|
US (1) | US8123946B2 (ru) |
EP (1) | EP1993711B1 (ru) |
JP (1) | JP2009530072A (ru) |
CN (1) | CN101389397B (ru) |
AT (1) | ATE479491T1 (ru) |
AU (1) | AU2007224417B2 (ru) |
CA (1) | CA2640061A1 (ru) |
DE (1) | DE602007008848D1 (ru) |
EA (1) | EA012480B1 (ru) |
ES (1) | ES2350011T3 (ru) |
WO (1) | WO2007104769A1 (ru) |
ZA (1) | ZA200805744B (ru) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012057176A1 (ja) * | 2010-10-29 | 2012-05-03 | 東レ株式会社 | 水処理方法および造水方法 |
EP2900354B1 (en) * | 2012-09-26 | 2019-04-03 | Dow Silicones Corporation | Method of separating a gas using at least one membrane in contact with an organosilicon fluid |
BR112015030640B1 (pt) * | 2013-06-19 | 2021-09-08 | Fpinnovations | Processo para produzir um metanol purificado |
EP4034288A1 (en) * | 2019-09-25 | 2022-08-03 | Shell Internationale Research Maatschappij B.V. | Process for reducing injector deposits |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3899312A (en) * | 1969-08-21 | 1975-08-12 | Linde Ag | Extraction of odorizing sulfur compounds from natural gas and reodorization therewith |
DE2610982C3 (de) * | 1976-03-16 | 1982-12-30 | Veba Oel AG, 4660 Gelsenkirchen-Buer | Verfahren zum Reinigen von Druckgasen aus der Spaltung schwermetallhaltiger Brennstoffe |
US4370236A (en) * | 1980-12-16 | 1983-01-25 | Phillips Petroleum Company | Purification of hydrocarbon streams |
DE3148520A1 (de) * | 1981-12-08 | 1983-07-21 | Linde Ag, 6200 Wiesbaden | "verfahren zur entfernung von sauren gasen aus gasgemischen" |
US5190662A (en) * | 1991-07-29 | 1993-03-02 | Conoco Inc. | Removal of iron sulfide particles from alkanolamine solutions |
DE4324347A1 (de) * | 1992-07-23 | 1994-01-27 | Noritake Co Ltd | Monolithischer Keramikfilter |
DE19507584C2 (de) | 1995-03-04 | 1997-06-12 | Geesthacht Gkss Forschung | Strahlenchemisch modifizierte Silikonkompositmembran für die Ultrafiltration |
JPH09262565A (ja) * | 1996-03-29 | 1997-10-07 | Ishikawajima Harima Heavy Ind Co Ltd | 臭素を含む難燃性樹脂廃棄物の処理方法 |
GB9702742D0 (en) * | 1997-02-11 | 1997-04-02 | Ici Plc | Gas absorption |
JP3512342B2 (ja) | 1998-08-18 | 2004-03-29 | 株式会社クボタ | 分離膜の洗浄方法 |
JP3848789B2 (ja) * | 1998-09-09 | 2006-11-22 | 三菱重工業株式会社 | 灰溶融炉排ガス処理用スクラバ排水の排水処理装置 |
EP1255717B1 (en) * | 2000-02-17 | 2005-01-05 | Shell Internationale Researchmaatschappij B.V. | Process for purifying a liquid hydrocarbon product |
DE10021790B4 (de) * | 2000-05-10 | 2004-07-08 | Raschig Gmbh | Verfahren zur Herstellung von ω-Aminoalkansulfonsäuren und deren Verwendung als Biopuffer |
DE10023661B4 (de) * | 2000-05-13 | 2007-07-26 | Lurgi Ag | Verfahren zum Reinigen einer beladenen Waschflüssigkeit, die aus einer Anlage zur Gasentschwefelung kommt |
DE10336677B4 (de) * | 2003-08-09 | 2007-10-31 | Lurgi Ag | Verfahren und Vorrichtung zur Reinigung von Industriegasen |
JP2005272795A (ja) * | 2003-11-10 | 2005-10-06 | Fuji Photo Film Co Ltd | ドープ型金属硫化物蛍光体ナノ粒子、その分散液及びそれらの製造方法 |
JP4445758B2 (ja) * | 2004-01-22 | 2010-04-07 | 出光興産株式会社 | 難分解性物質を含有する汚染水の処理方法 |
-
2007
- 2007-03-14 EP EP07726879A patent/EP1993711B1/en not_active Not-in-force
- 2007-03-14 CA CA002640061A patent/CA2640061A1/en not_active Abandoned
- 2007-03-14 CN CN2007800067476A patent/CN101389397B/zh not_active Expired - Fee Related
- 2007-03-14 JP JP2008558812A patent/JP2009530072A/ja active Pending
- 2007-03-14 WO PCT/EP2007/052383 patent/WO2007104769A1/en active Application Filing
- 2007-03-14 AU AU2007224417A patent/AU2007224417B2/en not_active Ceased
- 2007-03-14 AT AT07726879T patent/ATE479491T1/de not_active IP Right Cessation
- 2007-03-14 EA EA200801987A patent/EA012480B1/ru unknown
- 2007-03-14 ES ES07726879T patent/ES2350011T3/es active Active
- 2007-03-14 DE DE602007008848T patent/DE602007008848D1/de active Active
- 2007-03-14 US US12/282,530 patent/US8123946B2/en not_active Expired - Fee Related
-
2008
- 2008-07-01 ZA ZA200805744A patent/ZA200805744B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CN101389397A (zh) | 2009-03-18 |
US8123946B2 (en) | 2012-02-28 |
EA012480B1 (ru) | 2009-10-30 |
CN101389397B (zh) | 2012-09-19 |
EP1993711B1 (en) | 2010-09-01 |
US20090065432A1 (en) | 2009-03-12 |
ES2350011T3 (es) | 2011-01-14 |
CA2640061A1 (en) | 2007-09-20 |
AU2007224417A1 (en) | 2007-09-20 |
WO2007104769A1 (en) | 2007-09-20 |
EP1993711A1 (en) | 2008-11-26 |
ATE479491T1 (de) | 2010-09-15 |
JP2009530072A (ja) | 2009-08-27 |
DE602007008848D1 (de) | 2010-10-14 |
ZA200805744B (en) | 2009-08-26 |
AU2007224417B2 (en) | 2010-04-01 |
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