BR8300542A - Processo para a conversao continua de metacaulim em silicato de sodio e aluminio zeolitico de particulas finissimas - Google Patents
Processo para a conversao continua de metacaulim em silicato de sodio e aluminio zeolitico de particulas finissimasInfo
- Publication number
- BR8300542A BR8300542A BR8300542A BR8300542A BR8300542A BR 8300542 A BR8300542 A BR 8300542A BR 8300542 A BR8300542 A BR 8300542A BR 8300542 A BR8300542 A BR 8300542A BR 8300542 A BR8300542 A BR 8300542A
- Authority
- BR
- Brazil
- Prior art keywords
- metacaulim
- finissimal
- zeolytic
- particles
- aluminum
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
- C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
- C01B39/14—Type A
- C01B39/18—Type A from a reaction mixture containing at least one aluminium silicate or aluminosilicate of a clay type, e.g. kaolin or metakaolin or its exotherm modification or allophane
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/1862—Stationary reactors having moving elements inside placed in series
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/26—Aluminium-containing silicates, i.e. silico-aluminates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/26—Aluminium-containing silicates, i.e. silico-aluminates
- C01B33/28—Base exchange silicates, e.g. zeolites
- C01B33/2807—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures
- C01B33/2815—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures of type A (UNION CARBIDE trade name; corresponds to GRACE's types Z-12 or Z-12L)
- C01B33/283—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures of type A (UNION CARBIDE trade name; corresponds to GRACE's types Z-12 or Z-12L) from a reaction mixture containing at least one aluminium silicate or aluminosilicate of a clay-type, e.g. kaolin or metakaolin or its exotherm modification or allophane
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00121—Controlling the temperature by direct heating or cooling
- B01J2219/00123—Controlling the temperature by direct heating or cooling adding a temperature modifying medium to the reactants
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00132—Controlling the temperature using electric heating or cooling elements
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S423/00—Chemistry of inorganic compounds
- Y10S423/24—LTA, e.g. A, alpha, ZK-4, ZK-21, ZK-22
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823203777 DE3203777A1 (de) | 1982-02-04 | 1982-02-04 | Verfahren zur kontinuierlichen umwandlung von metakaolin in feinstteiliges zeolithisches natriumaluminiumsilikat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8300542A true BR8300542A (pt) | 1983-11-08 |
Family
ID=6154771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8300542A BR8300542A (pt) | 1982-02-04 | 1983-02-03 | Processo para a conversao continua de metacaulim em silicato de sodio e aluminio zeolitico de particulas finissimas |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4591491A (pt) |
| EP (1) | EP0085902B1 (pt) |
| JP (1) | JPS58140315A (pt) |
| KR (1) | KR910001304B1 (pt) |
| BR (1) | BR8300542A (pt) |
| CA (1) | CA1186294A (pt) |
| DE (2) | DE3203777A1 (pt) |
| ES (1) | ES8401914A1 (pt) |
| GR (1) | GR77927B (pt) |
| MX (1) | MX7447E (pt) |
| ZA (1) | ZA83734B (pt) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2252305A (en) * | 1991-01-31 | 1992-08-05 | Foret Sa | Zeolite manufacture by a continuous gel crystallization process |
| US5549823A (en) * | 1994-06-28 | 1996-08-27 | Hirs; Gene | System for purifying a soluble oil emulsion |
| EP0758626A1 (en) * | 1995-08-04 | 1997-02-19 | Unilever Plc | Aluminosilicates |
| US5989518A (en) * | 1998-12-29 | 1999-11-23 | Uop Llc | Process for synthesizing and controlling the particle size and particle size distribution of a molecular sieve |
| US6656447B1 (en) | 1998-12-29 | 2003-12-02 | Uop Llc | Process for synthesizing and controlling the particle size and particle size distribution of a molecular sieve |
| US6632415B2 (en) * | 2001-04-09 | 2003-10-14 | Chevron U.S.A. Inc. | Methods for making molecular sieves |
| US20050250642A1 (en) * | 2001-05-10 | 2005-11-10 | Dennis Stamires | Continuous process and apparatus for the efficient conversion of inorganic solid particles |
| EP1385622B1 (en) * | 2001-05-10 | 2014-07-09 | Albemarle Netherlands B.V. | Continuous process for the efficient conversion of inorganic solid particles |
| WO2003043938A1 (fr) * | 2001-11-19 | 2003-05-30 | Japan System Products Co., Ltd. | Procede et appareillage pour la production de zeolithes en continu |
| KR100568931B1 (ko) * | 2004-08-23 | 2006-04-07 | 한국건설기술연구원 | 슬러지를 이용한 고기능 경량 인공토 및 그 제조방법 |
| US7528201B2 (en) * | 2004-12-22 | 2009-05-05 | Exxonmobil Chemical Patents Inc. | Synthesis of silicoaluminophosphate molecular sieves |
| CN105174357A (zh) * | 2015-10-23 | 2015-12-23 | 刘柏海 | 一种采用氧化石制备的分子筛的曝气滤池 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2635357A1 (de) * | 1976-08-06 | 1978-02-09 | Degussa | Verfahren zur herstellung eisenarmer zeolithischer aluminiumsilikate |
| DD132069A1 (de) * | 1977-07-21 | 1978-08-23 | Robert Bankwitz | Verfahren zur herstellung von kristallinen,teilweise kristallinen oder amorphen alumosilikaten |
| DE2860199D1 (en) * | 1977-09-19 | 1981-01-08 | Ciba Geigy Ag | Benzopyranothiazoles, their preparation and their use in pressure- or heat-sensitive recording material |
| DE2852674A1 (de) * | 1978-12-06 | 1980-06-19 | Bayer Ag | Verfahren zur herstellung von zeolith a aus kaolin |
| DE2910152A1 (de) * | 1979-03-15 | 1980-10-16 | Degussa | Verfahren zur herstellung von amorphen natriumaluminiumsilikaten |
| DE2910147A1 (de) * | 1979-03-15 | 1980-10-30 | Degussa | Verfahren zur herstellung von amorphen natriumaluminiumsilikaten |
| DE2941636A1 (de) * | 1979-10-13 | 1981-05-07 | Degussa Ag, 6000 Frankfurt | Verfahren zur kontinuierlichen herstellung feinstteiliger zeolithischer natriumaluminiumsilikate |
-
1982
- 1982-02-04 DE DE19823203777 patent/DE3203777A1/de not_active Withdrawn
- 1982-11-16 CA CA000415660A patent/CA1186294A/en not_active Expired
-
1983
- 1983-01-25 GR GR70325A patent/GR77927B/el unknown
- 1983-01-27 DE DE8383100740T patent/DE3379542D1/de not_active Expired
- 1983-01-27 EP EP83100740A patent/EP0085902B1/de not_active Expired
- 1983-02-02 MX MX8310473U patent/MX7447E/es unknown
- 1983-02-03 BR BR8300542A patent/BR8300542A/pt unknown
- 1983-02-03 KR KR1019830000416A patent/KR910001304B1/ko active IP Right Grant
- 1983-02-03 JP JP58015564A patent/JPS58140315A/ja active Pending
- 1983-02-03 ES ES519505A patent/ES8401914A1/es not_active Expired
- 1983-02-03 ZA ZA83734A patent/ZA83734B/xx unknown
-
1984
- 1984-07-11 US US06/628,969 patent/US4591491A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| MX7447E (es) | 1988-11-25 |
| ES519505A0 (es) | 1984-01-01 |
| EP0085902B1 (de) | 1989-04-05 |
| EP0085902A3 (en) | 1985-11-27 |
| JPS58140315A (ja) | 1983-08-20 |
| ES8401914A1 (es) | 1984-01-01 |
| ZA83734B (en) | 1984-09-26 |
| KR840003579A (ko) | 1984-09-15 |
| DE3203777A1 (de) | 1983-08-11 |
| EP0085902A2 (de) | 1983-08-17 |
| GR77927B (pt) | 1984-09-25 |
| KR910001304B1 (ko) | 1991-03-02 |
| CA1186294A (en) | 1985-04-30 |
| US4591491A (en) | 1986-05-27 |
| DE3379542D1 (en) | 1989-05-11 |
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