NO882002D0 - Fremgangsmaate for fremstilling av sfaeriske partikler. - Google Patents
Fremgangsmaate for fremstilling av sfaeriske partikler.Info
- Publication number
- NO882002D0 NO882002D0 NO882002A NO882002A NO882002D0 NO 882002 D0 NO882002 D0 NO 882002D0 NO 882002 A NO882002 A NO 882002A NO 882002 A NO882002 A NO 882002A NO 882002 D0 NO882002 D0 NO 882002D0
- Authority
- NO
- Norway
- Prior art keywords
- procedure
- manufacture
- spherical particles
- spherical
- particles
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000012798 spherical particle 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
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/14—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic in rotating dishes or pans
-
- 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
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/28—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using special binding agents
-
- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
- B01J21/04—Alumina
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
- B01J35/51—Spheres
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Glanulating (AREA)
- Bakery Products And Manufacturing Methods Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB878711005A GB8711005D0 (en) | 1987-05-09 | 1987-05-09 | Chemical process |
Publications (4)
Publication Number | Publication Date |
---|---|
NO882002D0 true NO882002D0 (no) | 1988-05-06 |
NO882002L NO882002L (no) | 1988-11-10 |
NO169473B NO169473B (no) | 1992-03-23 |
NO169473C NO169473C (no) | 1992-07-08 |
Family
ID=10617080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO882002A NO169473C (no) | 1987-05-09 | 1988-05-06 | Fremgangsmaate for fremstilling av sfaeriske partikler. |
Country Status (12)
Country | Link |
---|---|
US (1) | US4894189A (no) |
EP (1) | EP0291201B1 (no) |
JP (1) | JPS63296836A (no) |
CN (1) | CN1030026A (no) |
AU (1) | AU604882B2 (no) |
CA (1) | CA1308235C (no) |
DE (1) | DE3861164D1 (no) |
GB (1) | GB8711005D0 (no) |
MY (1) | MY102504A (no) |
NO (1) | NO169473C (no) |
NZ (1) | NZ224404A (no) |
ZA (1) | ZA883266B (no) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02164751A (ja) * | 1988-12-19 | 1990-06-25 | Kawatetsu Mining Co Ltd | 顆粒状ウィスカーおよびその製造方法 |
US5135756A (en) * | 1989-03-10 | 1992-08-04 | Thiele Kaolin Company | Process for improving the physical and catalytic properties of a fluid cracking catalyst |
US5711930A (en) * | 1989-03-10 | 1998-01-27 | Thiele Kaolin Company | Process for improving the phyiscal properties of formed particles |
US4946814A (en) * | 1989-03-10 | 1990-08-07 | Thiele-Kaolin Company | Process for improving the physical and catalytic properties of fluid cracking catalysts |
US5866496A (en) * | 1989-03-10 | 1999-02-02 | Thiele Kaolin Company | Cracking catalyst and process for preparing same |
US5330943A (en) * | 1989-03-10 | 1994-07-19 | Thiele Kaolin Company | Process for improving the physical and catalytic properties of a fluid cracking catalyst |
US5095048A (en) * | 1990-10-01 | 1992-03-10 | Sumitomo Metal Mining Co., Ltd. | Method of manufacturing a composition for use in injection molding powder metallurgy |
US5328506A (en) * | 1992-10-01 | 1994-07-12 | Engelhard Corporation | Pigment products in an agglomerated form and use thereof in bulk shipments |
AU664328B2 (en) * | 1992-12-24 | 1995-11-09 | Alcoa Of Australia Limited | Agglomeration of alumina material |
SG48049A1 (en) * | 1993-10-01 | 1998-04-17 | Astra Ab | Process i |
IS1736B (is) | 1993-10-01 | 1999-12-30 | Astra Ab | Aðferð og tæki sem stuðla að aukinni samloðun agna |
US6150300A (en) * | 1996-08-14 | 2000-11-21 | Phillips Petroleum Company | Process to produce sorbents |
US5932342A (en) * | 1996-11-14 | 1999-08-03 | Nashua Corporation | Optical diffusers obtained by fluid phase mixing of incompatible materials |
US6495167B2 (en) | 1997-03-20 | 2002-12-17 | Schering Corporation | Preparation of powder agglomerates |
US6503537B2 (en) | 1997-03-20 | 2003-01-07 | Schering Corporation | Preparation of powder agglomerates |
IT1302038B1 (it) * | 1998-09-03 | 2000-07-20 | Francesco Corigliano | Procedimento per la trasformazione in forme granulari o monolitichedi particelle a base silicea. |
MX2007000072A (es) * | 2004-07-09 | 2007-03-27 | Carbo Ceramics Inc | Metodo para producir particulas ceramicas solidas utilizando un proceso de secado por pulverizacion. |
BRPI0515304A (pt) * | 2004-09-14 | 2008-07-15 | Carbo Ceramics Inc | pelotas esféricas sinterizadas |
MX2007010667A (es) | 2005-03-01 | 2007-11-08 | Carbo Ceramics Inc | Metodos para producir particulas sinterizadas a partir de una suspension espesa de una materia prima que contiene alumina. |
US20070023187A1 (en) * | 2005-07-29 | 2007-02-01 | Carbo Ceramics Inc. | Sintered spherical pellets useful for gas and oil well proppants |
US7828998B2 (en) | 2006-07-11 | 2010-11-09 | Carbo Ceramics, Inc. | Material having a controlled microstructure, core-shell macrostructure, and method for its fabrication |
CN101563525A (zh) * | 2006-08-30 | 2009-10-21 | 卡博陶粒有限公司 | 低堆积密度支撑剂及其制备方法 |
EA201000114A1 (ru) * | 2007-07-06 | 2010-06-30 | Карбо Керамикс Инк. | Проппант и способ гидравлического разрыва пласта (варианты) |
US20090118145A1 (en) * | 2007-10-19 | 2009-05-07 | Carbo Ceramics Inc. | Method for producing proppant using a dopant |
CN104772104B (zh) * | 2015-03-19 | 2017-01-04 | 中国工程物理研究院材料研究所 | 一种用于制备固定床反应器填料的方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US27214A (en) * | 1860-02-21 | Improvement in sewing-machines | ||
US2952644A (en) * | 1958-02-17 | 1960-09-13 | Universal Oil Prod Co | Method for forming alumina particles |
NL247542A (no) * | 1959-01-20 | |||
US3429958A (en) * | 1966-07-28 | 1969-02-25 | Continental Carbon Co | Method of preparing carbon black-wax pellets |
DE1667038C3 (de) * | 1966-08-13 | 1975-11-27 | Fuji Denki Kogyo K.K., Osaka (Japan) | Verfahren zur Herstellung von kugelförmigen Körnern |
USRE27214E (en) | 1968-05-31 | 1971-11-02 | Method and apparatus for making spherical granules | |
US3574654A (en) * | 1968-07-12 | 1971-04-13 | Atomic Energy Commission | Method of producing spheroidal agglomerates |
US3579719A (en) * | 1968-11-15 | 1971-05-25 | Fuji Denki Kogyo Co Ltd | Apparatus and method for making spherical granules |
DE2935914A1 (de) * | 1979-09-06 | 1981-04-02 | Kali-Chemie Ag, 3000 Hannover | Verfahren zur herstellung von kugelfoermigen formkoerpern auf basis al(pfeil abwaerts)2(pfeil abwaerts)o(pfeil abwaerts)3(pfeil abwaerts) und/oder sio(pfeil abwaerts)2(pfeil abwaerts) |
DE3686374T2 (de) * | 1985-08-09 | 1993-02-25 | Xerox Corp | Zusammensetzungen von eingekapselten farbigen tonern. |
-
1987
- 1987-05-09 GB GB878711005A patent/GB8711005D0/en active Pending
-
1988
- 1988-04-27 NZ NZ224404A patent/NZ224404A/xx unknown
- 1988-04-28 DE DE8888303881T patent/DE3861164D1/de not_active Expired - Fee Related
- 1988-04-28 US US07/187,483 patent/US4894189A/en not_active Expired - Fee Related
- 1988-04-28 EP EP88303881A patent/EP0291201B1/en not_active Expired - Lifetime
- 1988-05-02 CA CA000565637A patent/CA1308235C/en not_active Expired - Fee Related
- 1988-05-05 AU AU15609/88A patent/AU604882B2/en not_active Ceased
- 1988-05-06 JP JP63109261A patent/JPS63296836A/ja active Pending
- 1988-05-06 NO NO882002A patent/NO169473C/no unknown
- 1988-05-09 ZA ZA883266A patent/ZA883266B/xx unknown
- 1988-05-09 CN CN88102669A patent/CN1030026A/zh active Pending
- 1988-05-09 MY MYPI88000485A patent/MY102504A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CA1308235C (en) | 1992-10-06 |
NO169473C (no) | 1992-07-08 |
EP0291201A3 (en) | 1989-01-18 |
NZ224404A (en) | 1990-10-26 |
CN1030026A (zh) | 1989-01-04 |
EP0291201B1 (en) | 1990-11-28 |
ZA883266B (en) | 1990-01-31 |
AU1560988A (en) | 1988-11-10 |
NO169473B (no) | 1992-03-23 |
AU604882B2 (en) | 1991-01-03 |
DE3861164D1 (de) | 1991-01-10 |
US4894189A (en) | 1990-01-16 |
NO882002L (no) | 1988-11-10 |
GB8711005D0 (en) | 1987-06-10 |
JPS63296836A (ja) | 1988-12-02 |
EP0291201A2 (en) | 1988-11-17 |
MY102504A (en) | 1992-06-30 |
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