DE60015138D1 - Verfahren zur herstellung von quasi-kristallinen boehmiten aus preisgünstigen vorläufern - Google Patents

Verfahren zur herstellung von quasi-kristallinen boehmiten aus preisgünstigen vorläufern

Info

Publication number
DE60015138D1
DE60015138D1 DE60015138T DE60015138T DE60015138D1 DE 60015138 D1 DE60015138 D1 DE 60015138D1 DE 60015138 T DE60015138 T DE 60015138T DE 60015138 T DE60015138 T DE 60015138T DE 60015138 D1 DE60015138 D1 DE 60015138D1
Authority
DE
Germany
Prior art keywords
quasi
crystalline boehmite
production
additive
precursors
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60015138T
Other languages
English (en)
Other versions
DE60015138T2 (de
DE60015138T3 (de
Inventor
Dennis Stamires
Paul O'conner
Gregory Pearson
William Jones
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Albemarle Netherlands BV
Original Assignee
Akzo Nobel NV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23468635&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60015138(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Akzo Nobel NV filed Critical Akzo Nobel NV
Publication of DE60015138D1 publication Critical patent/DE60015138D1/de
Publication of DE60015138T2 publication Critical patent/DE60015138T2/de
Application granted granted Critical
Publication of DE60015138T3 publication Critical patent/DE60015138T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C01F7/30—Preparation of aluminium oxide or hydroxide by thermal decomposition or by hydrolysis or oxidation of aluminium compounds
    • 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
    • C01F7/44—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water
    • C01F7/447—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by wet processes
    • C01F7/448—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by wet processes using superatmospheric pressure, e.g. hydrothermal conversion of gibbsite into boehmite
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of rare earths
    • 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
    • C01F7/34—Preparation of aluminium hydroxide by precipitation from solutions containing aluminium salts
    • 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
    • B01J37/08—Heat treatment
    • B01J37/10—Heat treatment in the presence of water, e.g. steam
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/04—Compounds with a limited amount of crystallinty, e.g. as indicated by a crystallinity index
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/74—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by peak-intensities or a ratio thereof only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Catalysts (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE60015138T 1999-08-11 2000-08-11 Verfahren zur herstellung von quasi-kristallinen boehmiten aus preisgünstigen vorläufern Expired - Lifetime DE60015138T3 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US37255399A 1999-08-11 1999-08-11
US372553 1999-08-11
PCT/EP2000/007790 WO2001012553A1 (en) 1999-08-11 2000-08-11 Process for the preparation of quasi-crystalline boehmites from inexpensive precursors

Publications (3)

Publication Number Publication Date
DE60015138D1 true DE60015138D1 (de) 2004-11-25
DE60015138T2 DE60015138T2 (de) 2005-11-10
DE60015138T3 DE60015138T3 (de) 2009-06-10

Family

ID=23468635

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60015138T Expired - Lifetime DE60015138T3 (de) 1999-08-11 2000-08-11 Verfahren zur herstellung von quasi-kristallinen boehmiten aus preisgünstigen vorläufern

Country Status (12)

Country Link
US (1) US6689333B1 (de)
EP (1) EP1200349B2 (de)
JP (1) JP5117657B2 (de)
KR (1) KR100711343B1 (de)
CN (1) CN1207208C (de)
AT (1) ATE280130T1 (de)
BR (1) BR0013133B1 (de)
CA (1) CA2381289A1 (de)
DE (1) DE60015138T3 (de)
DK (1) DK1200349T4 (de)
ES (1) ES2231244T5 (de)
WO (1) WO2001012553A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7208446B2 (en) * 1999-08-11 2007-04-24 Albemarle Netherlands B. V. Quasi-crystalline boehmites containing additives
US7052541B2 (en) * 2002-06-19 2006-05-30 Board Of Regents, The University Of Texas System Color compositions
JP4614354B2 (ja) * 2003-03-10 2011-01-19 河合石灰工業株式会社 耐熱性水酸化アルミニウム及びその製造方法
WO2005051845A2 (en) 2003-11-26 2005-06-09 Albemarle Netherlands B.V. Hydrothermal process for the preparation of quasi-crystalline boehmite
US7425235B2 (en) * 2005-02-11 2008-09-16 The Board Of Regents Of The University Of Texas System Color compositions and methods of manufacture
EP1902101A2 (de) * 2005-06-17 2008-03-26 The Board of Regents of The University of Texas System Organische/anorganische lewis-säuren-verbundmaterialien
EP2121849A2 (de) * 2007-02-02 2009-11-25 Board of Regents, The University of Texas System Organische/anorganische komplexe als farbzusammensetzungen
WO2010075087A1 (en) 2008-12-22 2010-07-01 Albemarle Corporation Flame retardant compositions in the form of free-flowing powders, their preparation and their uses
RU2522343C1 (ru) * 2013-01-21 2014-07-10 Открытое акционерное общество "Акрон" Способ переработки нитратных солей
CN104860339B (zh) * 2014-02-21 2018-04-13 中国石油化工股份有限公司 改性一水软铝石和/或假一水软铝石的方法和由该方法得到的改性物及其应用
CN104860340B (zh) * 2014-02-21 2018-04-13 中国石油化工股份有限公司 一种含助剂组分的一水软铝石和/或假一水软铝石及其应用
CN104971732B (zh) * 2014-04-09 2018-03-20 中国石油化工股份有限公司 一种加氢催化剂及其应用
CN105251503B (zh) * 2014-07-18 2017-12-22 中国石油化工股份有限公司 一种加氢催化剂及其在加氢脱氧中的应用
CN106140310B (zh) * 2015-03-30 2019-06-14 中国石油化工股份有限公司 一种加氢催化剂和烃油加氢方法
CN106140312B (zh) * 2015-04-09 2018-09-28 中国石油化工股份有限公司 一种加氢催化剂及其应用
CN106140313B (zh) * 2015-04-15 2018-09-28 中国石油化工股份有限公司 一种加氢催化剂及其在烃加氢反应中的应用
CN106140323B (zh) * 2015-04-15 2019-04-16 中国石油化工股份有限公司 一种加氢催化剂活化方法及其应用
CN106362758B (zh) * 2015-07-21 2018-11-30 中国石油化工股份有限公司 一种二烯烃选择性加氢催化剂及其应用
CN106362782B (zh) * 2015-07-21 2018-11-30 中国石油化工股份有限公司 一种加氢精制催化剂及其应用
WO2019072993A1 (en) * 2017-10-11 2019-04-18 Katholieke Universiteit Leuven MONOLITHES NOT COOKED
EP3723900A1 (de) 2017-12-11 2020-10-21 BASF Corporation Reaktive siliciumdioxid-aluminiumoxid-matrixkomponentenzusammensetzungen für bottoms-cracking-katalysatoren
CA3125068A1 (en) * 2018-12-28 2020-07-02 China Petroleum & Chemical Corporation Pseudo-boehmite, manufacturing process and application thereof
KR102519675B1 (ko) * 2020-11-25 2023-04-10 한국생산기술연구원 수산화알루미늄 분말을 이용한 보헤마이트의 제조방법
EP4049972A1 (de) 2021-02-26 2022-08-31 Nabaltec AG Verfahren zur herstellung von pseudoböhmit
DE112021007314T5 (de) 2021-03-19 2024-01-04 Jgc Catalysts And Chemicals Ltd. Siliciumdioxid-Aluminiumoxid-Pulver, Verfahren zur Herstellung von Siliciumdioxid-Aluminiumoxid-Pulver, Katalysator für Fluid Catalytic Cracking und Verfahren zu dessen Herstellung

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US3357791A (en) 1964-07-20 1967-12-12 Continental Oil Co Process for producing colloidal-size particles of alumina monohydrate
US3385663A (en) † 1964-07-31 1968-05-28 Du Pont Preparation of high surface area, waterdispersible alumina monohydrate from low surface area alumina trihydrate
US4117105A (en) 1977-03-21 1978-09-26 Pq Corporation Process for preparing dispersible boehmite alumina
NL176066C (nl) † 1978-05-26 1985-02-18 Inst Kataliza Sibirskogo Otdel Werkwijze voor het bereiden van geactiveerde korrels aluminiumoxyde.
JPS5527830A (en) * 1978-08-15 1980-02-28 Chiyoda Chem Eng & Constr Co Ltd Production of alumina carrier
FR2449650A1 (fr) * 1979-02-26 1980-09-19 Rhone Poulenc Ind Procede de preparation d'alumine au moins partiellement sous forme de boehmite ultra-fine
US4318896A (en) * 1980-04-14 1982-03-09 Uop Inc. Manufacture of alumina particles
US4313923A (en) † 1980-12-29 1982-02-02 Filtrol Corporation Method of producing pseudoboehmites
GB2116958B (en) † 1982-02-23 1985-07-03 Mitsubishi Chem Ind Process for producing a boehmite shaped product and a burned boehmite shaped product
JPS6022929A (ja) * 1983-07-15 1985-02-05 Hitachi Ltd 触媒用耐熱性担体
DE3482094D1 (de) * 1983-07-01 1990-06-07 Hitachi Ltd Bei hoher temperatur stabiler katalysator, verfahren zu dessen herstellung und verfahren zur durchfuehrung von chemischen reaktionen unter dessen verwendung.
JPS6046922A (ja) † 1983-08-23 1985-03-14 Mitsubishi Chem Ind Ltd ベ−マイトの製造方法
US5194243A (en) † 1983-09-22 1993-03-16 Aluminum Company Of America Production of aluminum compound
US5445807A (en) † 1983-09-22 1995-08-29 Aluminum Company Of America Production of aluminum compound
US4676928A (en) * 1986-01-30 1987-06-30 Vista Chemical Company Process for producing water dispersible alumina
US4797139A (en) † 1987-08-11 1989-01-10 Norton Company Boehmite produced by a seeded hydyothermal process and ceramic bodies produced therefrom
DE3801270A1 (de) † 1988-01-19 1989-07-27 Degussa Zirkondotierter pseudoboehmit, verfahren zu seiner herstellung und anwendung
FR2642414B1 (fr) * 1989-02-01 1991-04-26 Rhone Poulenc Chimie Procede de fabrication d'agglomeres d'alumine active, agglomeres obtenus par le procede et dispositif pour sa mise en oeuvre
JPH0350115A (ja) * 1989-07-19 1991-03-04 Nippon Light Metal Co Ltd ろ過性のよい擬ベーマイトスラリーの製造方法
JP2757289B2 (ja) † 1990-05-22 1998-05-25 触媒化成工業株式会社 水素化処理触媒およびその製造方法
FR2663245B1 (fr) † 1990-06-13 1992-09-18 Rhone Poulenc Chimie Composition a base d'alumine pour catalyseur et procede de fabrication.
US5593654A (en) † 1992-03-12 1997-01-14 Condea Vista Company Preparation of stabilized alumina having enhanced resistance to loss of surface area at high temperatures
FR2697832B1 (fr) 1992-11-12 1994-12-30 Rhone Poulenc Chimie Alumine stabilisée par du lanthane et son procédé de préparation.
US5837634A (en) † 1992-11-12 1998-11-17 Condea Vista Company Process for producing stabilized alumina having enhanced resistance to loss of surface area at high temperatures
JPH08268716A (ja) * 1995-03-30 1996-10-15 Japan Energy Corp 擬ベ−マイト粉の粒径制御方法
JP4051726B2 (ja) * 1996-07-24 2008-02-27 日産化学工業株式会社 酸性水性アルミナゾルの製造法
US6027706A (en) * 1998-05-05 2000-02-22 Board Of Trustees Operating Michigan State University Porous aluminum oxide materials prepared by non-ionic surfactant assembly route
DE19836821A1 (de) * 1998-08-14 2000-02-24 Rwe Dea Ag Böhmitische Tonerden und aus diesen erhältliche phasenreine, hochtemperaturstabile und hochporöse Aluminiumoxide
BR0013135A (pt) * 1999-08-11 2002-04-30 Akzo Nobel Nv Processos para a preparação de boehmita quase-cristalina e de alumina de transição

Also Published As

Publication number Publication date
ATE280130T1 (de) 2004-11-15
CN1368939A (zh) 2002-09-11
WO2001012553A1 (en) 2001-02-22
JP2003507298A (ja) 2003-02-25
DE60015138T2 (de) 2005-11-10
ES2231244T3 (es) 2005-05-16
BR0013133B1 (pt) 2013-10-29
EP1200349A1 (de) 2002-05-02
CN1207208C (zh) 2005-06-22
DE60015138T3 (de) 2009-06-10
DK1200349T4 (da) 2008-12-01
KR100711343B1 (ko) 2007-04-27
EP1200349B2 (de) 2008-08-27
EP1200349B1 (de) 2004-10-20
ES2231244T5 (es) 2008-12-16
JP5117657B2 (ja) 2013-01-16
CA2381289A1 (en) 2001-02-22
DK1200349T3 (da) 2005-02-07
BR0013133A (pt) 2002-04-30
KR20020026564A (ko) 2002-04-10
US6689333B1 (en) 2004-02-10

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: ALBEMARLE NETHERLANDS B.V., AMERSFOORT, NL

8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings