BR9103401A - Processo para produzir um adsorvente,adsorvente contendo carbono e processo para a remocao de impurezas aromaticas de um liquido - Google Patents
Processo para produzir um adsorvente,adsorvente contendo carbono e processo para a remocao de impurezas aromaticas de um liquidoInfo
- Publication number
- BR9103401A BR9103401A BR919103401A BR9103401A BR9103401A BR 9103401 A BR9103401 A BR 9103401A BR 919103401 A BR919103401 A BR 919103401A BR 9103401 A BR9103401 A BR 9103401A BR 9103401 A BR9103401 A BR 9103401A
- Authority
- BR
- Brazil
- Prior art keywords
- adsorbent
- removal
- produce
- liquid
- containing carbon
- Prior art date
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
- B01J20/02—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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Fats And Perfumes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909017344A GB9017344D0 (en) | 1990-08-08 | 1990-08-08 | Absorbents and a method for their production |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9103401A true BR9103401A (pt) | 1992-05-12 |
Family
ID=10680327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR919103401A BR9103401A (pt) | 1990-08-08 | 1991-08-07 | Processo para produzir um adsorvente,adsorvente contendo carbono e processo para a remocao de impurezas aromaticas de um liquido |
Country Status (10)
Country | Link |
---|---|
US (1) | US5218132A (pt) |
EP (1) | EP0470427A1 (pt) |
JP (1) | JPH04227054A (pt) |
AU (1) | AU634900B2 (pt) |
BR (1) | BR9103401A (pt) |
CA (1) | CA2048546A1 (pt) |
CS (1) | CS243091A3 (pt) |
GB (1) | GB9017344D0 (pt) |
HU (1) | HUT61494A (pt) |
ZA (1) | ZA916218B (pt) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5527449A (en) * | 1993-03-25 | 1996-06-18 | Stanton D. Brown | Conversion of waste oils, animal fats and vegetable oils |
DE4438305A1 (de) * | 1994-10-26 | 1996-05-02 | Sued Chemie Ag | Pigment zum Streichen von Druckpapieren, insbesondere Farbentwicklerpigment für Selbstdurchschreibepapiere |
AU2001276165B2 (en) * | 2000-07-27 | 2006-08-31 | Commonwealth Scientific And Industrial Research Organisation | Reuse of used cooking oil adsorbants |
AUPQ903900A0 (en) * | 2000-07-27 | 2000-08-17 | Commonwealth Scientific And Industrial Research Organisation | Use of solid waste material |
KR100656288B1 (ko) | 2005-01-17 | 2006-12-11 | 한국해양연구원 | 벤조[아]피렌 분해 촉진제 및 이를 이용한 생분해 방법 |
JP5066852B2 (ja) * | 2006-07-10 | 2012-11-07 | 日本化成株式会社 | 油分含有固形尿素中の油分除去方法 |
EP1920829A1 (en) * | 2006-11-07 | 2008-05-14 | Süd-Chemie Ag | Amorphous adsorbent, method of obtaining the same and its use in the bleaching of fats and/or oils |
KR100909285B1 (ko) * | 2007-10-16 | 2009-07-27 | 주식회사농심 | 활성탄을 이용하여 벤조피렌이 저감화된 압착유를 제조하는방법 |
WO2009059890A1 (en) * | 2007-11-06 | 2009-05-14 | Unilever Nv | Food product |
BR112014029716A2 (pt) | 2012-05-31 | 2017-06-27 | Exxonmobil Chemical Patents Inc | remoção de fenol em processo de recuperação de paraxileno |
US9422208B2 (en) | 2013-05-07 | 2016-08-23 | Exxonmobil Chemical Patents Inc. | Treatment of aromatic hydrocarbon stream |
CN109953130A (zh) * | 2017-12-14 | 2019-07-02 | 丰益(上海)生物技术研发中心有限公司 | 一种低污染物含量的浓香花生油产品及其制备方法 |
CN110479209A (zh) * | 2019-09-03 | 2019-11-22 | 邓晖 | 一种天然矿物/活性炭复合材料及其制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL5272C (pt) * | ||||
NL75712C (pt) * | 1939-05-25 | |||
US2457556A (en) * | 1945-07-28 | 1948-12-28 | Attapulgus Clay Company | Regeneration of synthetic metal silicate adsorbents by oxidation |
DE1941758B2 (de) * | 1969-08-16 | 1972-06-08 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur regenerierung von bleicherde |
GB1394755A (en) * | 1972-09-28 | 1975-05-21 | British Petroleum Co | Process for removing aromatic compounds from petroleum fractions |
US4612178A (en) * | 1985-10-30 | 1986-09-16 | Ceram-Sna Inc. | Degradation of polycyclic aromatic hydrocarbons adsorbed over chrysotile asbestos |
-
1990
- 1990-08-08 GB GB909017344A patent/GB9017344D0/en active Pending
-
1991
- 1991-07-23 EP EP91112290A patent/EP0470427A1/en not_active Withdrawn
- 1991-07-31 US US07/738,667 patent/US5218132A/en not_active Expired - Fee Related
- 1991-08-05 CS CS912430A patent/CS243091A3/cs unknown
- 1991-08-07 BR BR919103401A patent/BR9103401A/pt unknown
- 1991-08-07 CA CA002048546A patent/CA2048546A1/en not_active Abandoned
- 1991-08-07 ZA ZA916218A patent/ZA916218B/xx unknown
- 1991-08-07 AU AU81701/91A patent/AU634900B2/en not_active Ceased
- 1991-08-07 JP JP3197819A patent/JPH04227054A/ja active Pending
- 1991-08-08 HU HU912647A patent/HUT61494A/hu unknown
Also Published As
Publication number | Publication date |
---|---|
CS243091A3 (en) | 1992-02-19 |
JPH04227054A (ja) | 1992-08-17 |
US5218132A (en) | 1993-06-08 |
AU8170191A (en) | 1992-02-13 |
HUT61494A (en) | 1993-01-28 |
GB9017344D0 (en) | 1990-09-19 |
AU634900B2 (en) | 1993-03-04 |
EP0470427A1 (en) | 1992-02-12 |
CA2048546A1 (en) | 1992-02-09 |
ZA916218B (en) | 1992-04-29 |
HU912647D0 (en) | 1992-01-28 |
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