BR9811953A - Adsorventes zeolìticos aglomerados, e, processos de obtenção dos mesmos e, de recuperação de paraxileno - Google Patents
Adsorventes zeolìticos aglomerados, e, processos de obtenção dos mesmos e, de recuperação de paraxilenoInfo
- Publication number
- BR9811953A BR9811953A BR9811953-2A BR9811953A BR9811953A BR 9811953 A BR9811953 A BR 9811953A BR 9811953 A BR9811953 A BR 9811953A BR 9811953 A BR9811953 A BR 9811953A
- Authority
- BR
- Brazil
- Prior art keywords
- adsorbents
- obtaining
- paraxylene
- processes
- agglomerated zeolitic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
- C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
-
- 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
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/16—Alumino-silicates
- B01J20/18—Synthetic zeolitic molecular sieves
- B01J20/183—Physical conditioning without chemical treatment, e.g. drying, granulating, coating, irradiation
-
- 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
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/16—Alumino-silicates
- B01J20/18—Synthetic zeolitic molecular sieves
- B01J20/186—Chemical treatments in view of modifying the properties of the sieve, e.g. increasing the stability or the activity, also decreasing the activity
-
- 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
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3078—Thermal treatment, e.g. calcining or pyrolizing
-
- 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
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3085—Chemical treatments not covered by groups B01J20/3007 - B01J20/3078
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/02—Monocyclic hydrocarbons
- C07C15/067—C8H10 hydrocarbons
- C07C15/08—Xylenes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
"ADSORVENTES ZEOLìTICOS AGLOMERADOS, E, PROCESSOS DE OBTENçãO DOS MESMOS E, DE RECUPERAçãO DE PARAXILENO". Adsorventes zeolíticos aglomerados Processo de obtenção de adsorventes Processo de recuperação de paraxileno A presente invenção refere-se aos adsorventes zeolíticos aglomerados a base em faujasita de relação Si/A1 como 1 <sym>(m)F Si/A1 <sym> (m) F 1,15 permutada a pelo menos 70% em bário e eventualmente ao potássio e um ligante, preferivelmente zeolitizável. Eles são obtidos aglomerando o pó de zeólita com um ligante seguido de troca de íons da zeólita por íons bário e ativação dos adsorventes assim trocados. Estes adsorventes são particularmente adaptados para a adsorção do paraxileno contido nas frações de hidrocarbonetos aromáticos em C~ 8~ em fase líquida nos processos de tipo leito móvel simulado.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9710535A FR2767524B1 (fr) | 1997-08-21 | 1997-08-21 | Procede ameliore d'obtention de paraxylene a partir de coupes de c8 aromatiques |
PCT/FR1998/001818 WO1999010096A1 (fr) | 1997-08-21 | 1998-08-18 | Adsorbants zeolitiques agglomeres leur procede d'obtention et leur utilisation pour l'adsorption de paraxylene a partir de coupes de c8 aromatiques |
Publications (2)
Publication Number | Publication Date |
---|---|
BR9811953A true BR9811953A (pt) | 2000-08-22 |
BR9811953B1 BR9811953B1 (pt) | 2010-07-13 |
Family
ID=9510418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI9811953-2A BR9811953B1 (pt) | 1997-08-21 | 1998-08-18 | adsorventes zeolìticos aglomerados com um ligante, processo de obtenção dos mesmos, e, processo de recuperação de para-xileno. |
Country Status (19)
Country | Link |
---|---|
US (1) | US6410815B1 (pt) |
EP (1) | EP1011858B2 (pt) |
JP (2) | JP4982007B2 (pt) |
KR (2) | KR100863471B1 (pt) |
CN (1) | CN1137770C (pt) |
AR (1) | AR016851A1 (pt) |
AU (1) | AU9076898A (pt) |
BR (1) | BR9811953B1 (pt) |
DE (1) | DE69842182D1 (pt) |
ES (1) | ES2363200T3 (pt) |
FR (1) | FR2767524B1 (pt) |
ID (1) | ID24656A (pt) |
IL (1) | IL134506A (pt) |
MY (1) | MY119734A (pt) |
PT (1) | PT1011858E (pt) |
RU (1) | RU2203133C2 (pt) |
SA (1) | SA98190624B1 (pt) |
TW (1) | TW467763B (pt) |
WO (1) | WO1999010096A1 (pt) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2767524B1 (fr) † | 1997-08-21 | 1999-09-24 | Ceca Sa | Procede ameliore d'obtention de paraxylene a partir de coupes de c8 aromatiques |
FR2789914B1 (fr) * | 1999-02-22 | 2001-04-06 | Ceca Sa | Adsorbants zeolitiques agglomeres a faible taux de liant inerte, leur procede d'obtention et leurs utilisations |
FR2832077B1 (fr) * | 2001-11-12 | 2004-08-27 | Air Liquide | Adsorbant zeolitique au baryum et calcium pour la purification de gaz, en particulier de l'air |
FR2850963B1 (fr) * | 2003-02-11 | 2005-03-25 | Ceca Sa | Adsorbants agglomeres, leur procede de preparation et leur utilisation pour le sechage de composes organiques |
US7122496B2 (en) * | 2003-05-01 | 2006-10-17 | Bp Corporation North America Inc. | Para-xylene selective adsorbent compositions and methods |
FR2889698B1 (fr) * | 2005-08-10 | 2010-12-24 | Inst Francais Du Petrole | Procede de separation du metaxylene d'une charge d'hydrocarbures aromatiques par adsorption en phase liquide utilisant la tetraline comme desorbant |
FR2903978B1 (fr) * | 2006-07-19 | 2010-09-24 | Ceca Sa | Adsorbants zeolitiques agglomeres, leur procede de preparation et leurs utilisations |
FR2925367B1 (fr) * | 2007-12-20 | 2010-01-15 | Ceca Sa | Adsorbants zeolitiques agglomeres, leur procede de preparation et leurs utilisations |
FR2925366B1 (fr) * | 2007-12-20 | 2011-05-27 | Ceca Sa | Adsorbants zeolitiques agglomeres, leur procede de preparation et leurs utilisations |
CN101497022B (zh) * | 2008-01-31 | 2011-06-15 | 中国石油化工股份有限公司 | 聚结型沸石吸附剂及其制备方法 |
FR2930549B1 (fr) * | 2008-04-25 | 2010-10-08 | Inst Francais Du Petrole | Lit mobile simule reactif pour la production de paraxylene |
US7820869B2 (en) * | 2008-06-30 | 2010-10-26 | Uop Llc | Binderless adsorbents and their use in the adsorptive separation of para-xylene |
US7812208B2 (en) * | 2008-09-22 | 2010-10-12 | Uop Llc | Binderless adsorbents with improved mass transfer properties and their use in the adsorptive separation of para-xylene |
US8283274B2 (en) * | 2009-07-20 | 2012-10-09 | Uop Llc | Binderless zeolitic adsorbents, methods for producing binderless zeolitic adsorbents, and processes for adsorptive separation of para-xylene from mixed xylenes using the binderless zeolitic adsorbents |
RU2444404C1 (ru) * | 2010-06-25 | 2012-03-10 | Открытое акционерное общество "Корпорация "Росхимзащита" (ОАО "Корпорация "Росхимзащита") | Способ получения агломерированного цеолита |
KR101305119B1 (ko) | 2010-11-05 | 2013-09-12 | 현대자동차주식회사 | 잉크젯 인쇄용 반도체 산화물 잉크 조성물과 이의 제조방법 및 이를 이용한 광전변환 소자의 제조방법 |
US8557028B2 (en) | 2011-03-31 | 2013-10-15 | Uop Llc | Binderless zeolitic adsorbents, methods for producing binderless zeolitic adsorbents, and adsorptive separation processes using the binderless zeolitic adsorbents |
BR112013021043A2 (pt) * | 2011-04-13 | 2016-10-18 | Uop Llc | composição zeolítica convertida em aglutinante, e. processo para a separação de para-xileno de uma mistura de alquil aromáticos |
US8603433B2 (en) * | 2011-04-13 | 2013-12-10 | Uop Llc | Aluminosilicate X-type zeolite compositions with low LTA-type zeolite |
FR2978063A1 (fr) | 2011-07-21 | 2013-01-25 | IFP Energies Nouvelles | Procede de separation de paraxylenes utilisant un adsorbant de la famille des zif de type structural sod |
DE102012020217A1 (de) | 2012-10-15 | 2014-04-17 | Chemiewerk Bad Köstritz GmbH | Bindemittelfreie kompakte zeolithische Formkörper und Verfahren zu deren Herstellung |
CN103111255A (zh) * | 2013-01-18 | 2013-05-22 | 舟山市机械设计研究所 | 一种用于尾气制冷的氨气吸附剂配方 |
FR3002461B1 (fr) | 2013-02-22 | 2016-12-09 | Ifp Energies Now | Procede de separation des xylenes en lit mobile simule au moyen d'un solide adsorbant zeolithique de granulometrie comprise entre 150 et 500 microns |
US20140323289A1 (en) * | 2013-04-24 | 2014-10-30 | Uop Llc | Zeolitic adsorbents for use in adsorptive separation processes and methods for manufacturing the same |
FR3028430B1 (fr) | 2014-11-13 | 2018-08-17 | IFP Energies Nouvelles | Adsorbants zeolithiques a base de zeolithe lsx de surface externe controlee, leur procede de preparation et leurs utilisations |
CN104477937A (zh) * | 2014-12-05 | 2015-04-01 | 上海绿强新材料有限公司 | 介孔x型分子筛、基于该分子筛的吸附剂及其制备与应用 |
US10099201B1 (en) | 2015-02-05 | 2018-10-16 | Zeochem Llc | Zeolite agglomerates with a halloysite clay binder |
FR3052986B1 (fr) | 2016-06-28 | 2021-04-09 | Ifp Energies Now | Adsorbant zeolithique sous forme d'agglomeres a faible tortuosite |
CN108786670B (zh) * | 2017-04-27 | 2021-01-26 | 中国科学院大连化学物理研究所 | 甲醇和/或二甲醚与甲苯制对二甲苯联产低碳烯烃的方法 |
CN108786672B (zh) * | 2017-04-27 | 2021-01-26 | 中国科学院大连化学物理研究所 | 甲醇和/或二甲醚与苯制对二甲苯联产低碳烯烃的方法 |
FR3112289B1 (fr) | 2020-07-10 | 2022-07-22 | Arkema France | Purification de liquides aromatiques |
FR3143383A1 (fr) | 2022-12-20 | 2024-06-21 | IFP Energies Nouvelles | Adsorbant zéolithique pour la séparation des xylènes à haute productivité |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE296002C (pt) * | ||||
US2882243A (en) * | 1953-12-24 | 1959-04-14 | Union Carbide Corp | Molecular sieve adsorbents |
US2882244A (en) * | 1953-12-24 | 1959-04-14 | Union Carbide Corp | Molecular sieve adsorbents |
US2985589A (en) * | 1957-05-22 | 1961-05-23 | Universal Oil Prod Co | Continuous sorption process employing fixed bed of sorbent and moving inlets and outlets |
US3130007A (en) | 1961-05-12 | 1964-04-21 | Union Carbide Corp | Crystalline zeolite y |
US3558730A (en) * | 1968-06-24 | 1971-01-26 | Universal Oil Prod Co | Aromatic hydrocarbon separation by adsorption |
US3626020A (en) | 1969-03-12 | 1971-12-07 | Universal Oil Prod Co | Separation of paraxylene from mixture of c aromatic utilizing crystalline aluminosilicate adsorbent |
US3558732A (en) * | 1969-05-12 | 1971-01-26 | Universal Oil Prod Co | Aromatic hydrocarbon separation by adsorption |
US3663638A (en) * | 1970-08-31 | 1972-05-16 | Universal Oil Prod Co | Aromatic hydrocarbon separation by adsorption |
US3734974A (en) † | 1971-07-26 | 1973-05-22 | Universal Oil Prod Co | Hydrocarbon separation process |
US3878127A (en) * | 1973-05-02 | 1975-04-15 | Universal Oil Prod Co | Method of manufacturing a zeolitic absorbent |
US4603040A (en) † | 1985-03-27 | 1986-07-29 | Air Products And Chemicals, Inc. | Massive bodies of Maximum Aluminum X-type zeolite |
FR2669242B1 (fr) * | 1990-11-16 | 1994-09-02 | Ceca Sa | Adsorbants industriels a base de zeolites x a basse teneur en silice pour la separation non cryogenique des gaz de l'air et leur procede de preparation. |
TW200454B (pt) * | 1991-09-05 | 1993-02-21 | Inst Of France Petroleum | |
JP3066430B2 (ja) * | 1991-12-10 | 2000-07-17 | 東ソー株式会社 | ゼオライトx型成形体の製造方法 |
FR2745006B1 (fr) * | 1996-02-21 | 1998-04-03 | Ceca Sa | Procede de purification d'une coupe paraffinique |
FR2767524B1 (fr) † | 1997-08-21 | 1999-09-24 | Ceca Sa | Procede ameliore d'obtention de paraxylene a partir de coupes de c8 aromatiques |
-
1997
- 1997-08-21 FR FR9710535A patent/FR2767524B1/fr not_active Expired - Lifetime
-
1998
- 1998-08-18 AU AU90768/98A patent/AU9076898A/en not_active Abandoned
- 1998-08-18 DE DE69842182T patent/DE69842182D1/de not_active Expired - Lifetime
- 1998-08-18 CN CNB988101041A patent/CN1137770C/zh not_active Expired - Lifetime
- 1998-08-18 RU RU2000106742/12A patent/RU2203133C2/ru active
- 1998-08-18 EP EP98942751.3A patent/EP1011858B2/fr not_active Expired - Lifetime
- 1998-08-18 BR BRPI9811953-2A patent/BR9811953B1/pt not_active IP Right Cessation
- 1998-08-18 ES ES98942751T patent/ES2363200T3/es not_active Expired - Lifetime
- 1998-08-18 KR KR1020067007399A patent/KR100863471B1/ko not_active IP Right Cessation
- 1998-08-18 PT PT98942751T patent/PT1011858E/pt unknown
- 1998-08-18 ID IDW20000527A patent/ID24656A/id unknown
- 1998-08-18 JP JP2000507471A patent/JP4982007B2/ja not_active Expired - Lifetime
- 1998-08-18 KR KR1020007001760A patent/KR20010023137A/ko not_active Application Discontinuation
- 1998-08-18 IL IL13450698A patent/IL134506A/en not_active IP Right Cessation
- 1998-08-18 US US09/485,907 patent/US6410815B1/en not_active Expired - Lifetime
- 1998-08-18 WO PCT/FR1998/001818 patent/WO1999010096A1/fr not_active Application Discontinuation
- 1998-08-20 MY MYPI98003812A patent/MY119734A/en unknown
- 1998-08-21 TW TW087113826A patent/TW467763B/zh not_active IP Right Cessation
- 1998-08-21 AR ARP980104146A patent/AR016851A1/es active IP Right Grant
- 1998-10-05 SA SA98190624A patent/SA98190624B1/ar unknown
-
2012
- 2012-03-01 JP JP2012045046A patent/JP5715976B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO1999010096A1 (fr) | 1999-03-04 |
JP4982007B2 (ja) | 2012-07-25 |
IL134506A (en) | 2004-06-01 |
EP1011858B2 (fr) | 2020-12-16 |
EP1011858A1 (fr) | 2000-06-28 |
JP2012167006A (ja) | 2012-09-06 |
PT1011858E (pt) | 2011-04-04 |
FR2767524B1 (fr) | 1999-09-24 |
AR016851A1 (es) | 2001-08-01 |
AU9076898A (en) | 1999-03-16 |
FR2767524A1 (fr) | 1999-02-26 |
ID24656A (id) | 2000-07-27 |
DE69842182D1 (de) | 2011-04-28 |
MY119734A (en) | 2005-07-29 |
SA98190624B1 (ar) | 2006-10-04 |
TW467763B (en) | 2001-12-11 |
CN1137770C (zh) | 2004-02-11 |
CN1275926A (zh) | 2000-12-06 |
JP5715976B2 (ja) | 2015-05-13 |
KR20060041321A (ko) | 2006-05-11 |
IL134506A0 (en) | 2001-04-30 |
KR100863471B1 (ko) | 2008-10-16 |
US6410815B1 (en) | 2002-06-25 |
ES2363200T3 (es) | 2011-07-26 |
JP2001513438A (ja) | 2001-09-04 |
RU2203133C2 (ru) | 2003-04-27 |
BR9811953B1 (pt) | 2010-07-13 |
KR20010023137A (ko) | 2001-03-26 |
EP1011858B1 (fr) | 2011-03-16 |
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Legal Events
Date | Code | Title | Description |
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B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 13/07/2010, OBSERVADAS AS CONDICOES LEGAIS. |
|
B25A | Requested transfer of rights approved |
Owner name: INSTITUT FRANCAIS DU PETROLE (FR) , ARKEMA FRANCE |
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B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 22A ANUIDADE. |
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B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
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