MX171445B - Granulado de zeolita a y procedimiento para su obtencion - Google Patents
Granulado de zeolita a y procedimiento para su obtencionInfo
- Publication number
- MX171445B MX171445B MX011703A MX1170388A MX171445B MX 171445 B MX171445 B MX 171445B MX 011703 A MX011703 A MX 011703A MX 1170388 A MX1170388 A MX 1170388A MX 171445 B MX171445 B MX 171445B
- Authority
- MX
- Mexico
- Prior art keywords
- granulate
- zeolite
- procedure
- obtaining
- mol
- Prior art date
Links
- 229910021536 Zeolite Inorganic materials 0.000 title abstract 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title abstract 2
- 239000008187 granular material Substances 0.000 title abstract 2
- 239000010457 zeolite Substances 0.000 title abstract 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 229910052791 calcium Inorganic materials 0.000 abstract 2
- 239000011575 calcium Substances 0.000 abstract 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
-
- 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
- B01J20/183—Physical conditioning without chemical treatment, e.g. drying, granulating, coating, irradiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/106—Silica or silicates
- B01D2253/108—Zeolites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/30—Physical properties of adsorbents
- B01D2253/302—Dimensions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/30—Physical properties of adsorbents
- B01D2253/302—Dimensions
- B01D2253/306—Surface area, e.g. BET-specific surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2256/00—Main component in the product gas stream after treatment
- B01D2256/12—Oxygen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/10—Single element gases other than halogens
- B01D2257/102—Nitrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/403—Further details for adsorption processes and devices using three beds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
- B01D53/0446—Means for feeding or distributing gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/047—Pressure swing adsorption
-
- 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
-
- 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
- Y10S95/00—Gas separation: processes
- Y10S95/90—Solid sorbent
- Y10S95/902—Molecular sieve
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Materials Engineering (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Separation Of Gases By Adsorption (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
La presente invención se refiere a granulado de zeolita que contiene calcio, aglutinado con SiO2, básicamente exento de carbonato, caracterizado porque la proporción de calcio asciende aproximadamente de 0,4 hasta 1 mol de CaO/Mol de A1203.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873718673 DE3718673A1 (de) | 1987-06-04 | 1987-06-04 | Zeolith a-granulat fuer sauerstoffanreicherung |
Publications (1)
Publication Number | Publication Date |
---|---|
MX171445B true MX171445B (es) | 1993-10-27 |
Family
ID=6329015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX011703A MX171445B (es) | 1987-06-04 | 1988-05-31 | Granulado de zeolita a y procedimiento para su obtencion |
Country Status (14)
Country | Link |
---|---|
US (1) | US4950312A (es) |
EP (1) | EP0293717B1 (es) |
JP (1) | JPS63315511A (es) |
KR (1) | KR960008944B1 (es) |
CN (1) | CN1012727B (es) |
AT (1) | ATE73359T1 (es) |
AU (1) | AU596895B2 (es) |
BR (1) | BR8802707A (es) |
DE (2) | DE3718673A1 (es) |
ES (1) | ES2038240T3 (es) |
FI (1) | FI95665C (es) |
MX (1) | MX171445B (es) |
PH (1) | PH25763A (es) |
ZA (1) | ZA883940B (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3842930A1 (de) * | 1988-12-21 | 1990-06-28 | Bayer Ag | Verfahren zur adsorptiven sauerstoffanreicherung von luft mit mischungen aus ca-zeolith a molekularsieben mittels vakuum-swing-adsorption |
US5069794A (en) * | 1990-06-05 | 1991-12-03 | Mobil Oil Corp. | Separation of mixture components over membrane composed of a pure molecular sieve |
DE4106547A1 (de) * | 1991-03-01 | 1992-09-03 | Bayer Ag | Verfahren zur sauerstoffanreicherung |
US5258060A (en) * | 1992-09-23 | 1993-11-02 | Air Products And Chemicals, Inc. | Adsorptive separation using diluted adsorptive phase |
US5354360A (en) * | 1993-01-11 | 1994-10-11 | Air Products And Chemicals, Inc. | Magnesium A-zeolite for nitrogen adsorption |
JP2525342B2 (ja) * | 1993-06-26 | 1996-08-21 | 花王株式会社 | 合成無機ビルダ―及び洗浄剤組成物 |
US5529610A (en) * | 1993-09-07 | 1996-06-25 | Air Products And Chemicals, Inc. | Multiple zeolite adsorbent layers in oxygen separation |
DE19518407A1 (de) * | 1995-05-19 | 1996-11-21 | Bayer Ag | Verfahren zur adsorptiven Sauerstoffanreicherung von Luft mit Mischungen aus Molekularsieb-Zeolithen |
DE19528188C1 (de) * | 1995-08-01 | 1996-12-05 | Bayer Ag | Verfahren zur Adsorption von Stickstoff aus Gasgemischen mittels Druckwechseladsorption mit Zeolithen |
DE19647290A1 (de) * | 1996-11-15 | 1998-05-28 | Bayer Ag | Verfahren zur Herstellung eines mit Lithium-Ionen ausgetauschten, bindemittelfreien Zeolithgranulats und dessen Verwendung zur adsorptiven Lufttrennung |
US6143057A (en) * | 1999-04-23 | 2000-11-07 | The Boc Group, Inc. | Adsorbents and adsorptive separation process |
EP1307276B1 (en) * | 2000-08-04 | 2006-07-05 | Günter Rahn | Method and apparatus for improving the air quality within a building or enclosed space |
JP4025228B2 (ja) * | 2003-03-28 | 2007-12-19 | カウンスィル オブ サイエンティフィック アンド インダストリアル リサーチ | 空気のサイズ/形態的選択分離用モレキュラーシーブ吸着剤の調製法 |
CN1533833B (zh) * | 2003-03-31 | 2011-11-16 | 科学与工业研究委员会 | 靠大小/形状选择性分离空气的分子筛吸附剂的制备方法 |
WO2005051533A1 (en) * | 2003-11-24 | 2005-06-09 | Council Of Scientific And Industrial Research | Preparation of molecular sieve used for the dehydration of the alcohol |
US7407906B2 (en) * | 2003-12-02 | 2008-08-05 | Council Of Scientific And Industrial Research | Process for the preparation of a molecular sieve adsorbent for the adsorptive dehydration of alcohols |
CN103933932B (zh) * | 2012-10-29 | 2016-04-27 | 中国石油化工股份有限公司 | 一种5a分子筛吸附剂及其制备方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA626882A (en) * | 1961-09-05 | Texaco Development Corporation | Process for production of type a zeolite | |
CA635899A (en) * | 1962-02-06 | M. Gladrow Elroy | Preparation of selective adsorbents | |
US2882243A (en) * | 1953-12-24 | 1959-04-14 | Union Carbide Corp | Molecular sieve adsorbents |
US3055841A (en) * | 1956-06-29 | 1962-09-25 | Exxon Research Engineering Co | Process for preparing attrition resistant adsorbents |
US2908549A (en) * | 1957-10-22 | 1959-10-13 | Texaco Inc | Preparation of selective sorbents |
DE1161869B (de) * | 1960-07-27 | 1964-01-30 | Darex G M B H | Verfahren zur Herstellung von gebundenen Adsorptionsmitteln, insbesondere Molekularsieben |
NL294141A (es) * | 1962-07-06 | |||
US3394989A (en) * | 1963-10-29 | 1968-07-30 | Union Carbide Corp | Zeolite "a" bodies and their preparation |
DE1203238B (de) * | 1964-01-04 | 1965-10-21 | Bayer Ag | Verfahren zur Herstellung von Molekularsiebformlingen |
FR1449662A (fr) * | 1965-04-27 | 1966-05-06 | Pechiney Saint Gobain | Agglomérats de zéolites synthétiques |
GB1124524A (en) * | 1966-02-07 | 1968-08-21 | Wolfen Filmfab Veb | Process for the production of spherical formed bodies from synthetic zeolites |
US3769776A (en) * | 1972-02-22 | 1973-11-06 | Atomenergi Inst For | Method for thermal activation of a surface active material |
GB1511892A (en) * | 1974-06-06 | 1978-05-24 | Grace W R & Co | Preparation of hard shaped zeolite bodies |
DE3312876A1 (de) * | 1983-04-11 | 1984-10-11 | Degussa Ag, 6000 Frankfurt | Silikatgebundene zeolithgranulate, verfahren zu ihrer herstellung und verwendung |
DE3401485A1 (de) * | 1984-01-18 | 1985-12-05 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von molekularsiebformkoerpern |
DE3413895A1 (de) * | 1984-04-13 | 1985-10-17 | Bayer Ag, 5090 Leverkusen | Druckwechselverfahren zur adsorptiven trennung von gasgemischen |
DE3424144A1 (de) * | 1984-06-30 | 1986-01-09 | Bayer Ag, 5090 Leverkusen | Verfahren zur erhoehung der bruchfestigkeit von granalien |
-
1987
- 1987-06-04 DE DE19873718673 patent/DE3718673A1/de not_active Withdrawn
-
1988
- 1988-05-11 US US07/192,441 patent/US4950312A/en not_active Expired - Lifetime
- 1988-05-24 AT AT88108237T patent/ATE73359T1/de not_active IP Right Cessation
- 1988-05-24 EP EP88108237A patent/EP0293717B1/de not_active Expired - Lifetime
- 1988-05-24 ES ES198888108237T patent/ES2038240T3/es not_active Expired - Lifetime
- 1988-05-24 DE DE8888108237T patent/DE3868980D1/de not_active Expired - Lifetime
- 1988-05-24 PH PH36967A patent/PH25763A/en unknown
- 1988-05-25 AU AU16654/88A patent/AU596895B2/en not_active Ceased
- 1988-05-30 JP JP63130480A patent/JPS63315511A/ja active Granted
- 1988-05-31 MX MX011703A patent/MX171445B/es unknown
- 1988-06-02 FI FI882606A patent/FI95665C/fi not_active IP Right Cessation
- 1988-06-03 BR BR8802707A patent/BR8802707A/pt not_active IP Right Cessation
- 1988-06-03 ZA ZA883940A patent/ZA883940B/xx unknown
- 1988-06-04 CN CN88103412A patent/CN1012727B/zh not_active Expired
- 1988-06-04 KR KR88006715A patent/KR960008944B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1012727B (zh) | 1991-06-05 |
JPH0582327B2 (es) | 1993-11-18 |
DE3718673A1 (de) | 1988-12-15 |
AU596895B2 (en) | 1990-05-17 |
BR8802707A (pt) | 1988-12-27 |
CN1030197A (zh) | 1989-01-11 |
ZA883940B (en) | 1989-02-22 |
KR890000149A (ko) | 1989-03-11 |
FI882606A0 (fi) | 1988-06-02 |
US4950312A (en) | 1990-08-21 |
ATE73359T1 (de) | 1992-03-15 |
FI95665B (fi) | 1995-11-30 |
DE3868980D1 (de) | 1992-04-16 |
JPS63315511A (ja) | 1988-12-23 |
EP0293717B1 (de) | 1992-03-11 |
EP0293717A2 (de) | 1988-12-07 |
PH25763A (en) | 1991-10-18 |
FI95665C (fi) | 1996-03-11 |
AU1665488A (en) | 1988-12-08 |
FI882606A (fi) | 1988-12-05 |
EP0293717A3 (en) | 1989-03-15 |
KR960008944B1 (en) | 1996-07-10 |
ES2038240T3 (es) | 1993-07-16 |
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