BR9003316A - Suporte de leito catalisador e processo para a sua preparacao - Google Patents
Suporte de leito catalisador e processo para a sua preparacaoInfo
- Publication number
- BR9003316A BR9003316A BR909003316A BR9003316A BR9003316A BR 9003316 A BR9003316 A BR 9003316A BR 909003316 A BR909003316 A BR 909003316A BR 9003316 A BR9003316 A BR 9003316A BR 9003316 A BR9003316 A BR 9003316A
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- catalyst bed
- bed support
- support
- catalyst
- Prior art date
Links
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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/16—Clays or other mineral silicates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Catalysts (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/378,891 US4968651A (en) | 1989-07-12 | 1989-07-12 | Inert ceramic catalyst bed supports |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9003316A true BR9003316A (pt) | 1991-08-27 |
Family
ID=23494965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR909003316A BR9003316A (pt) | 1989-07-12 | 1990-07-11 | Suporte de leito catalisador e processo para a sua preparacao |
Country Status (10)
Country | Link |
---|---|
US (1) | US4968651A (pt) |
EP (1) | EP0408043B1 (pt) |
JP (1) | JPH0764613B2 (pt) |
KR (1) | KR0144146B1 (pt) |
AU (1) | AU623791B2 (pt) |
BR (1) | BR9003316A (pt) |
CA (1) | CA2019963C (pt) |
DE (1) | DE69006122T2 (pt) |
ES (1) | ES2047770T3 (pt) |
MX (1) | MX166293B (pt) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5914294A (en) * | 1996-04-23 | 1999-06-22 | Applied Ceramics, Inc. | Adsorptive monolith including activated carbon and method for making said monlith |
US6171373B1 (en) * | 1996-04-23 | 2001-01-09 | Applied Ceramics, Inc. | Adsorptive monolith including activated carbon, method for making said monolith, and method for adsorbing chemical agents from fluid streams |
US6291603B1 (en) | 1997-07-18 | 2001-09-18 | Crystaphase International, Inc. | Filtration and flow distribution method for chemical reactors using reticulated ceramics with uniform pore distributions |
US6258900B1 (en) | 1998-07-16 | 2001-07-10 | Crystaphase International, Inc | Filtration and flow distribution method for chemical reactors |
US6020282A (en) * | 1997-09-08 | 2000-02-01 | Oil-Dri Corporation Of America | Substantially inert clay product and process for manufacture |
US8062521B2 (en) | 1998-05-29 | 2011-11-22 | Crystaphase Products, Inc. | Filtering medium and method for contacting solids-containing feeds for chemical reactors |
US7265189B2 (en) * | 2003-03-25 | 2007-09-04 | Crystaphase Products, Inc. | Filtration, flow distribution and catalytic method for process streams |
US7393510B2 (en) * | 2003-03-25 | 2008-07-01 | Crystaphase International, Inc. | Decontamination of process streams |
US7722832B2 (en) | 2003-03-25 | 2010-05-25 | Crystaphase International, Inc. | Separation method and assembly for process streams in component separation units |
US20060229476A1 (en) * | 2005-04-08 | 2006-10-12 | Mitchell Robert L Sr | Activated carbon monolith catalyst, methods for making same, and uses thereof |
US20080132408A1 (en) * | 2006-10-11 | 2008-06-05 | Applied Technology Limited Partnership | Carbon black monolith, carbon black monolith catalyst, methods for making same, and uses thereof |
US9468922B1 (en) | 2015-06-11 | 2016-10-18 | The United States Of America As Represented By The Secretary Of The Navy | Carbon monolith supported nanoparticle catalysts |
US10744426B2 (en) | 2015-12-31 | 2020-08-18 | Crystaphase Products, Inc. | Structured elements and methods of use |
US10054140B2 (en) | 2016-02-12 | 2018-08-21 | Crystaphase Products, Inc. | Use of treating elements to facilitate flow in vessels |
MX2022007367A (es) | 2019-12-20 | 2022-07-12 | Crystaphase Products Inc | Resaturacion de gas en una corriente de alimentacion liquida. |
KR20230070206A (ko) | 2020-09-09 | 2023-05-22 | 크라이스타페이즈 프로덕츠, 인크. | 공정 용기 진입 구역 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US329070A (en) * | 1885-10-27 | Fire-kindler | ||
US2899286A (en) * | 1959-08-11 | Catalyst bed support | ||
US266477A (en) * | 1882-10-24 | Temore | ||
US2080359A (en) * | 1935-02-23 | 1937-05-11 | Cons Mining & Smelting Co | Method for the production of a catalyst for the reduction of sulphur dioxide |
US2952888A (en) * | 1955-07-15 | 1960-09-20 | Houdry Process Corp | Method for clay extrusion |
US3271323A (en) * | 1961-04-03 | 1966-09-06 | Norton Co | Silicate minerals having increased surface area and absorption properties and methodof preparation thereof |
US3311686A (en) * | 1965-03-15 | 1967-03-28 | Christy Firebrick Company | Refractory shape and process of making same |
DE1671197A1 (de) * | 1965-06-08 | 1971-09-30 | Inst Der Feuerfest Ind | Gebrannte Materialien mit hoher bzw. hoechster Saeurerestistenz |
US3902856A (en) * | 1971-10-05 | 1975-09-02 | Texaco Inc | Hydrogenation reactor with improved flow distribution |
SU498028A1 (ru) * | 1974-04-03 | 1976-01-05 | Азербайджанский институт нефти и химии им. М.Азизбекова | Носитель дл катализатора |
JPS5374713A (en) * | 1976-12-16 | 1978-07-03 | Haibureen Kk | Porous material |
NL7711019A (nl) * | 1977-10-07 | 1979-04-10 | Shell Int Research | Inrichting voor katalytische behandeling van koolwaterstoffen. |
GB2155349B (en) * | 1984-03-08 | 1988-03-02 | Shell Int Research | Movable catalyst bed reactor and process in which such a reactor is employed |
US4828683A (en) * | 1987-02-06 | 1989-05-09 | Phillips Petroleum Company | Hydrofining employing a support material for fixed beds |
-
1989
- 1989-07-12 US US07/378,891 patent/US4968651A/en not_active Expired - Lifetime
-
1990
- 1990-06-27 CA CA002019963A patent/CA2019963C/en not_active Expired - Lifetime
- 1990-06-29 AU AU58004/90A patent/AU623791B2/en not_active Expired
- 1990-07-10 KR KR1019900010377A patent/KR0144146B1/ko not_active IP Right Cessation
- 1990-07-11 BR BR909003316A patent/BR9003316A/pt not_active IP Right Cessation
- 1990-07-11 JP JP2181701A patent/JPH0764613B2/ja not_active Expired - Lifetime
- 1990-07-12 ES ES90113391T patent/ES2047770T3/es not_active Expired - Lifetime
- 1990-07-12 EP EP90113391A patent/EP0408043B1/en not_active Expired - Lifetime
- 1990-07-12 DE DE69006122T patent/DE69006122T2/de not_active Expired - Lifetime
- 1990-07-12 MX MX021563A patent/MX166293B/es unknown
Also Published As
Publication number | Publication date |
---|---|
CA2019963A1 (en) | 1991-01-12 |
AU623791B2 (en) | 1992-05-21 |
EP0408043B1 (en) | 1994-01-19 |
DE69006122T2 (de) | 1994-06-01 |
CA2019963C (en) | 1998-06-23 |
US4968651A (en) | 1990-11-06 |
JPH03115151A (ja) | 1991-05-16 |
KR0144146B1 (ko) | 1998-07-15 |
KR910002509A (ko) | 1991-02-25 |
JPH0764613B2 (ja) | 1995-07-12 |
ES2047770T3 (es) | 1994-03-01 |
EP0408043A1 (en) | 1991-01-16 |
DE69006122D1 (de) | 1994-03-03 |
AU5800490A (en) | 1991-01-17 |
MX166293B (es) | 1992-12-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB19 | Grant procedure suspended (art. 19) | ||
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 11/07/2010 |