BR0016511A - Compósitos de óxido de alumìnio/argila intumescìvel hidrotermicamente estáveis com alto volume de poros e métodos para sua preparação e uso - Google Patents

Compósitos de óxido de alumìnio/argila intumescìvel hidrotermicamente estáveis com alto volume de poros e métodos para sua preparação e uso

Info

Publication number
BR0016511A
BR0016511A BR0016511-5A BR0016511A BR0016511A BR 0016511 A BR0016511 A BR 0016511A BR 0016511 A BR0016511 A BR 0016511A BR 0016511 A BR0016511 A BR 0016511A
Authority
BR
Brazil
Prior art keywords
aluminum oxide
swellable
swellable clay
oxide component
alumina
Prior art date
Application number
BR0016511-5A
Other languages
English (en)
Other versions
BR0016511B1 (pt
Inventor
Roger J Lussier
Stanislaw Plecha
Charles C Wear
Gordon D Weatherbee
Original Assignee
Grace W R & Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US09/482,734 external-priority patent/US6303531B1/en
Application filed by Grace W R & Co filed Critical Grace W R & Co
Publication of BR0016511A publication Critical patent/BR0016511A/pt
Publication of BR0016511B1 publication Critical patent/BR0016511B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/021—After-treatment of oxides or hydroxides
    • 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
    • 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
    • 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
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • 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
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • 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
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/615—100-500 m2/g
    • 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
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/635—0.5-1.0 ml/g
    • 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
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/638—Pore volume more than 1.0 ml/g
    • 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
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/66—Pore distribution
    • 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
    • B01J37/0027—Powdering
    • B01J37/0036—Grinding
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/10—Solid density
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C01P2006/13—Surface area thermal stability thereof at high temperatures
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/14—Pore volume
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/16—Pore diameter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

"COMPóSITOS DE óXIDO DE ALUMìNIO/ARGILA INTUMESCìVEL HIDROTERMICAMENTE ESTáVEIS COM ALTO VOLUME DE POROS E MéTODOS PARA SUA PREPARAçãO E USO". Descreve-se partículas porosas compósitas que compreendem um componente de óxido de alumínio, como por exemplo, boehmita cristalina, e um componente de argila intumescível, como por exemplo, hectorita sintética, intimamente dispersado dentro do componente de óxido de alumínio em uma quantidade eficaz para aumentar a estabilidade hidrotérmica, volume de poros, e/ou modo de poro mesoporos das partículas compósitas em relação à ausência da argila intumescível. Fornece-se também um método para fabricar as partículas compósitas, partículas de aglomerado derivadas delas, e um processo para hidroprocessar insumo de petróleo, usando os aglomerados como suporte de um catalisador de hidroprocessamento. Nas ditas partículas compósitas: (a) o componente de óxido de alumínio compreende pelo menos 75% em peso de alumina, pelo menos 5% em peso desta alumina estão na forma de boehmita cristalina, gama-alumina derivada de boehmita cristalina, ou suas misturas; (B) o componente de argila intumescível é dispersável antes da incorporação na partícula compósita e está presente nas partículas compósitas em uma quantidade (i) menor do que 10% em peso, baseado no peso combinado do componente de óxido de alumínio e do componente de argila intumescível.
BRPI0016511-5A 1999-12-21 2000-12-18 compósitos de óxido de alumìnio/argila intumescìvel hidrotermicamente estáveis com alto volume de poros e métodos para sua preparação e uso. BR0016511B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US46774299A 1999-12-21 1999-12-21
US09/467.742 1999-12-21
US09/482,734 US6303531B1 (en) 1999-12-21 2000-01-13 Hydrothermally stable high pore volume aluminum oxide/swellable clay composites and methods of their preparation and use
US09/482.734 2000-01-13
PCT/US2000/034075 WO2001045839A1 (en) 1999-12-21 2000-12-18 Hydrothermally stable high pore volume aluminum oxide/swellable clay composites and methods of their preparation and use

Publications (2)

Publication Number Publication Date
BR0016511A true BR0016511A (pt) 2003-06-24
BR0016511B1 BR0016511B1 (pt) 2011-09-20

Family

ID=27042165

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0016511-5A BR0016511B1 (pt) 1999-12-21 2000-12-18 compósitos de óxido de alumìnio/argila intumescìvel hidrotermicamente estáveis com alto volume de poros e métodos para sua preparação e uso.

Country Status (11)

Country Link
EP (1) EP1239955B1 (pt)
CN (1) CN1264605C (pt)
AU (1) AU778286B2 (pt)
BR (1) BR0016511B1 (pt)
CA (1) CA2395118C (pt)
HK (1) HK1058017A1 (pt)
ID (1) ID29909A (pt)
MX (1) MXPA02006122A (pt)
RU (1) RU2264254C2 (pt)
SK (1) SK287630B6 (pt)
WO (1) WO2001045839A1 (pt)

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US6589908B1 (en) * 2000-11-28 2003-07-08 Shell Oil Company Method of making alumina having bimodal pore structure, and catalysts made therefrom
WO2008073221A1 (en) * 2006-12-07 2008-06-19 W. R. Grace & Co. - Conn. Catalytic cracking catalyst compositions having improved bottoms conversion
FR2940967B1 (fr) * 2009-01-12 2012-07-20 Inst Francais Du Petrole Preparation d'un solide a base d'oxyde de zinc utilisable pour la purification d'un gaz ou d'un liquide
CN102039140A (zh) * 2009-10-21 2011-05-04 中国石油化工股份有限公司 一种重油加氢处理催化剂及其制备方法和应用
CA2787437C (en) * 2010-01-15 2018-05-22 Reliance Industries Ltd Composite adsorbent for catalyst residues removal from polyolefin solution polymerization mixture
BR112012019094A2 (pt) * 2010-02-01 2016-09-13 Conocophillips Co reações de hidrogenação que formam água utilizando suporte de catalisadores intensificados e métodos de uso.
CA2818306C (en) * 2010-11-16 2021-09-28 Rhodia Operations Alumina catalyst support
RU2458103C1 (ru) * 2011-05-27 2012-08-10 Общество с ограниченной ответственностью "Газпром переработка" Носитель катализатора для риформинга бензиновых фракций и способ его приготовления
US9957440B2 (en) 2013-09-27 2018-05-01 Halliburton Energy Services, Inc. Expandable particulates and methods of use and preparation
FR3041627B1 (fr) * 2015-09-28 2019-09-06 Centre National De La Recherche Scientifique (C.N.R.S.) Compose mineral synthetique, composition comprenant un tel compose et procede de preparation d'un tel compose
CN106925285B (zh) * 2015-12-29 2019-12-06 中国石油天然气股份有限公司 重油加氢催化剂及其制备方法
CN107303511B (zh) * 2016-04-21 2019-10-15 中国石油化工股份有限公司 一种大孔氧化铝载体的制备方法
CA3021156A1 (en) * 2016-04-22 2017-10-26 Basf Corporation Platinum group metal catalysts supported on large pore alumina support
US20190233741A1 (en) 2017-02-12 2019-08-01 Magēmā Technology, LLC Multi-Stage Process and Device for Reducing Environmental Contaminates in Heavy Marine Fuel Oil
US10604709B2 (en) 2017-02-12 2020-03-31 Magēmā Technology LLC Multi-stage device and process for production of a low sulfur heavy marine fuel oil from distressed heavy fuel oil materials
WO2018170094A1 (en) 2017-03-15 2018-09-20 Carbo Ceramics Inc. Catalytic proppant and methods for making and using same
RU2679801C1 (ru) * 2018-10-31 2019-02-13 Общество с ограниченной ответственностью "Объединенный центр исследований и разработок" (ООО "РН-ЦИР") Катализатор для получения синтетических легких олефинов C2-C4 из синтез-газа и способ его получения
CN111841520A (zh) * 2020-07-16 2020-10-30 萍乡拓步环保科技有限公司 一种氧化铝基体催化剂载体及制备方法
CN112635099B (zh) * 2020-12-08 2021-10-26 重庆大学 用于制作矿物绝缘电缆的绝缘材料及其制备方法
CN112745105B (zh) * 2020-12-24 2022-06-14 深圳技术大学 一种高烧结活性氧化铝陶瓷粉体及其制备方法
CN113307280B (zh) * 2021-06-23 2023-01-06 西北师范大学 一种凹凸棒石产品质量归一化的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8200087A (nl) * 1981-01-19 1982-08-16 Mitsubishi Chem Ind Werkwijze voor het bereiden van een poreus vuurvast anorganisch oxyde.
GB2153813B (en) * 1984-02-01 1987-04-01 Matroc Limited Morgan Radiation-reflective ceramic material
US5114895A (en) * 1990-02-22 1992-05-19 Uop Alumina clay compositions
US5304526A (en) * 1991-10-18 1994-04-19 W. R. Grace & Co.-Conn. Silica bayerite/eta alumina
US6022471A (en) * 1996-10-15 2000-02-08 Exxon Research And Engineering Company Mesoporous FCC catalyst formulated with gibbsite and rare earth oxide

Also Published As

Publication number Publication date
AU778286B2 (en) 2004-11-25
HK1058017A1 (en) 2004-04-30
SK10222002A3 (sk) 2003-06-03
BR0016511B1 (pt) 2011-09-20
EP1239955B1 (en) 2010-07-21
CA2395118C (en) 2007-09-18
SK287630B6 (sk) 2011-04-05
CN1264605C (zh) 2006-07-19
ID29909A (id) 2001-10-25
AU2267001A (en) 2001-07-03
EP1239955A1 (en) 2002-09-18
CA2395118A1 (en) 2001-06-28
CN1434744A (zh) 2003-08-06
RU2264254C2 (ru) 2005-11-20
RU2002119424A (ru) 2004-01-10
MXPA02006122A (es) 2002-12-09
WO2001045839A1 (en) 2001-06-28

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B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: ESCLARECA A DIVERGENCIA EXISTENTE NA DATA DA PRIORIDADE REIVINDICADA US 09/467742 QUE TANTO NA PETICAO DE ENTRADA NA FASE NACIONAL QUANTO NA PUBLICACAO INTERNACIONAL E DE 21.12.1999 ENQUANTO NO DOCUMENTO DE PRIORIDADE APRESENTADO E DE 20.12.1999

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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