BR9600871A - Processo para a produção de um adsorvente com troca de cátios misturados e processo para a obtenção de um produto de zeólito com troca de cátions misturados - Google Patents
Processo para a produção de um adsorvente com troca de cátios misturados e processo para a obtenção de um produto de zeólito com troca de cátions misturadosInfo
- Publication number
- BR9600871A BR9600871A BR9600871A BR9600871A BR9600871A BR 9600871 A BR9600871 A BR 9600871A BR 9600871 A BR9600871 A BR 9600871A BR 9600871 A BR9600871 A BR 9600871A BR 9600871 A BR9600871 A BR 9600871A
- Authority
- BR
- Brazil
- Prior art keywords
- cation exchange
- mixed cation
- adsorbent
- obtaining
- production
- Prior art date
Links
- 238000005341 cation exchange Methods 0.000 title 2
- 238000000034 method Methods 0.000 title 2
- 229910021536 Zeolite Inorganic materials 0.000 title 1
- 239000003463 adsorbent Substances 0.000 title 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title 1
- 239000010457 zeolite Substances 0.000 title 1
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
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/14—Base exchange silicates, e.g. zeolites
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39862395A | 1995-03-02 | 1995-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9600871A true BR9600871A (pt) | 1997-12-30 |
Family
ID=23576104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9600871A BR9600871A (pt) | 1995-03-02 | 1996-03-01 | Processo para a produção de um adsorvente com troca de cátios misturados e processo para a obtenção de um produto de zeólito com troca de cátions misturados |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US5958817A (pt) |
| EP (1) | EP0729782B1 (pt) |
| JP (1) | JP3309043B2 (pt) |
| KR (1) | KR100252554B1 (pt) |
| CN (2) | CN1080140C (pt) |
| BR (1) | BR9600871A (pt) |
| CA (1) | CA2170788C (pt) |
| DE (1) | DE69613872T2 (pt) |
| ES (1) | ES2158164T3 (pt) |
| MX (1) | MX9600829A (pt) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2129344B1 (es) * | 1997-01-07 | 2000-03-01 | Univ Barcelona Autonoma | Material remineralizante de tejidos organominerales. |
| DE19731574A1 (de) * | 1997-07-23 | 1999-01-28 | Bayer Ag | Verfahren zur Herstellung eines mit Lithium Ionen und zweiwertigen Ionen ausgetauschten bindemittelhaltigen Zeolithgranulats des Typs A und dessen Verwendung zur adsorptiven Lufttrennung |
| FR2775618B1 (fr) † | 1998-03-03 | 2000-05-05 | Air Liquide | Adsorbant a taux d'echange heterogene et procede psa mettant en oeuvre un tel adsorbant |
| KR20010067096A (ko) * | 1999-08-25 | 2001-07-12 | 조안 엠. 젤사 ; 로버트 지. 호헨스타인 ; 도로시 엠. 보어 | 가스 혼합물로부터 질소를 선택적으로 흡착시키기 위한흡착제 |
| US6583081B2 (en) | 2000-02-10 | 2003-06-24 | The Boc Group, Inc. | Method of manufacture of molecular sieves |
| US6407025B1 (en) | 2000-02-10 | 2002-06-18 | The Boc Group, Inc. | Method of manufacture of multicationic molecular sieves |
| EP1153655A3 (en) * | 2000-05-08 | 2003-04-02 | Praxair Technology, Inc. | Mixed-cation adsorbent production with single pass ion exchange |
| US6642168B1 (en) * | 2001-04-27 | 2003-11-04 | Uop Llc | Method for metal loading of a multi-bed adsorbent system |
| US7045057B2 (en) * | 2003-04-11 | 2006-05-16 | Calgon Carbon Corporation | Preparation of homogeneously loaded ion exchangers |
| CA2747049A1 (en) * | 2008-12-17 | 2010-07-08 | Uop Llc | Adsorbent media with li exchanged zeolite |
| CN103721673A (zh) * | 2014-01-06 | 2014-04-16 | 郑州富龙新材料科技有限公司 | 一种制备k-a分子筛的方法 |
| CN106622117B (zh) * | 2017-01-25 | 2019-04-02 | 洛阳建龙微纳新材料股份有限公司 | 一种heu型分子筛的制备方法及其应用 |
| DE102017207817A1 (de) * | 2017-05-09 | 2018-11-15 | Clariant International Ltd | Zeolithhaltiges Adsorbens zur selektiven Abtrennung von Isomeren aus aromatischen Kohlenwasserstoffgemischen, seine Herstellung und Verwendung |
| CN107128945A (zh) * | 2017-06-28 | 2017-09-05 | 新乡学院 | 一种多级孔道沸石分子筛合成装置 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE239536C (pt) * | ||||
| US3542509A (en) * | 1968-02-27 | 1970-11-24 | Farbenfabrik Veb | Process for charging of ion-exchangers |
| US3925254A (en) * | 1972-12-11 | 1975-12-09 | Sun Ventures Inc | Dehydrocyclization of hydrocarbons |
| DD112774A1 (pt) * | 1973-12-21 | 1975-05-05 | ||
| JPS61101412A (ja) * | 1984-10-25 | 1986-05-20 | Nippon Chem Ind Co Ltd:The | 熱安定性ｋ−ａ型ゼオライト組成物 |
| US4557736A (en) * | 1984-10-29 | 1985-12-10 | Air Products And Chemicals, Inc. | Binary ion exchanged type X zeolite adsorbent |
| DD239536A1 (de) * | 1985-07-26 | 1986-10-01 | Univ Leipzig | Verfahren zur herstellung hochausgetauschter nacamga-zeolithe |
| US4824816A (en) * | 1987-09-21 | 1989-04-25 | Exxon Research & Engineering Company | Method for producing stabilized zeolite catalysts |
| FR2627371B1 (fr) * | 1988-02-18 | 1991-05-24 | Tissot Sa | Abattant pour cuvette de w.c. |
| US5174979A (en) * | 1989-10-06 | 1992-12-29 | Uop | Mixed ion-exchanged zeolites and processes for the use thereof in gas separations |
| US4964889A (en) * | 1989-12-04 | 1990-10-23 | Uop | Selective adsorption on magnesium-containing clinoptilolites |
| US5126056A (en) * | 1991-11-12 | 1992-06-30 | Lcr Inc. | Continuous moving bed ion exchange system |
| US5152813A (en) * | 1991-12-20 | 1992-10-06 | Air Products And Chemicals, Inc. | Nitrogen adsorption with a Ca and/or Sr exchanged lithium X-zeolite |
| US5258058A (en) * | 1992-10-05 | 1993-11-02 | Air Products And Chemicals, Inc. | Nitrogen adsorption with a divalent cation exchanged lithium X-zeolite |
-
1996
- 1996-03-01 MX MX9600829A patent/MX9600829A/es unknown
- 1996-03-01 CA CA002170788A patent/CA2170788C/en not_active Expired - Fee Related
- 1996-03-01 DE DE69613872T patent/DE69613872T2/de not_active Expired - Fee Related
- 1996-03-01 CN CN96102714A patent/CN1080140C/zh not_active Expired - Fee Related
- 1996-03-01 JP JP06893196A patent/JP3309043B2/ja not_active Expired - Fee Related
- 1996-03-01 EP EP96103203A patent/EP0729782B1/en not_active Expired - Lifetime
- 1996-03-01 BR BR9600871A patent/BR9600871A/pt active Search and Examination
- 1996-03-01 ES ES96103203T patent/ES2158164T3/es not_active Expired - Lifetime
- 1996-03-02 KR KR1019960005502A patent/KR100252554B1/ko not_active IP Right Cessation
-
1997
- 1997-04-24 US US08/847,530 patent/US5958817A/en not_active Expired - Lifetime
-
1999
- 1999-06-18 US US09/335,532 patent/US6218327B1/en not_active Expired - Lifetime
-
2001
- 2001-08-20 CN CN01126003A patent/CN1391988A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08239212A (ja) | 1996-09-17 |
| EP0729782A3 (en) | 1996-11-27 |
| KR960033534A (ko) | 1996-10-22 |
| KR100252554B1 (ko) | 2000-04-15 |
| ES2158164T3 (es) | 2001-09-01 |
| CN1391988A (zh) | 2003-01-22 |
| CA2170788A1 (en) | 1996-09-03 |
| US5958817A (en) | 1999-09-28 |
| JP3309043B2 (ja) | 2002-07-29 |
| MX9600829A (es) | 1998-04-30 |
| DE69613872T2 (de) | 2002-04-04 |
| CN1136980A (zh) | 1996-12-04 |
| US6218327B1 (en) | 2001-04-17 |
| DE69613872D1 (de) | 2001-08-23 |
| EP0729782B1 (en) | 2001-07-18 |
| CA2170788C (en) | 2000-01-11 |
| CN1080140C (zh) | 2002-03-06 |
| EP0729782A2 (en) | 1996-09-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB34 | Technical and formal requirements: requirement - article 34 of industrial property law | ||
| B11T | Dismissal of application maintained [chapter 11.20 patent gazette] |