CA2381287A1 - Polytype mg-ai hydrotalcite - Google Patents

Polytype mg-ai hydrotalcite Download PDF

Info

Publication number
CA2381287A1
CA2381287A1 CA002381287A CA2381287A CA2381287A1 CA 2381287 A1 CA2381287 A1 CA 2381287A1 CA 002381287 A CA002381287 A CA 002381287A CA 2381287 A CA2381287 A CA 2381287A CA 2381287 A1 CA2381287 A1 CA 2381287A1
Authority
CA
Canada
Prior art keywords
anionic clay
stacking
hydroxyl
interlayer
shaped bodies
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.)
Abandoned
Application number
CA002381287A
Other languages
English (en)
French (fr)
Inventor
Dennis Stamires
Paul O'connor
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
Akzo Nobel NV
Original Assignee
Individual
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=23468641&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2381287(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of CA2381287A1 publication Critical patent/CA2381287A1/en
Abandoned 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
    • 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
    • B01J23/007—Mixed salts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
    • 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
    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • B01J20/08—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04 comprising aluminium oxide or hydroxide; comprising bauxite
    • 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
    • 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
    • C01F7/78—Compounds containing aluminium, with or without oxygen or hydrogen, and containing two or more other elements
    • C01F7/784—Layered double hydroxide, e.g. comprising nitrate, sulfate or carbonate ions as intercalating anions
    • C01F7/785—Hydrotalcite
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/20—Two-dimensional structures
    • C01P2002/22—Two-dimensional structures layered hydroxide-type, e.g. of the hydrotalcite-type
    • 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
    • C01P2002/78—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by stacking-plane distances or stacking sequences
    • 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
    • C04B33/04—Clay; Kaolin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Catalysts (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Powder Metallurgy (AREA)
  • Medicinal Preparation (AREA)
CA002381287A 1999-08-11 2000-08-11 Polytype mg-ai hydrotalcite Abandoned CA2381287A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US37255499A 1999-08-11 1999-08-11
US09/372,554 1999-08-11
PCT/EP2000/007789 WO2001012550A1 (en) 1999-08-11 2000-08-11 POLYTYPE Mg-Al HYDROTALCITE

Publications (1)

Publication Number Publication Date
CA2381287A1 true CA2381287A1 (en) 2001-02-22

Family

ID=23468641

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002381287A Abandoned CA2381287A1 (en) 1999-08-11 2000-08-11 Polytype mg-ai hydrotalcite

Country Status (12)

Country Link
US (1) US6468488B1 (https=)
EP (1) EP1204595B1 (https=)
JP (1) JP2003507295A (https=)
KR (1) KR100709815B1 (https=)
CN (1) CN1260004C (https=)
AT (1) ATE257126T1 (https=)
BR (1) BR0013124A (https=)
CA (1) CA2381287A1 (https=)
DE (1) DE60007533T2 (https=)
DK (1) DK1204595T3 (https=)
ES (1) ES2211588T3 (https=)
WO (1) WO2001012550A1 (https=)

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US6028023A (en) * 1997-10-20 2000-02-22 Bulldog Technologies U.S.A., Inc. Process for making, and use of, anionic clay materials
US6716785B2 (en) * 1999-08-11 2004-04-06 Akzo Nobel Nv Composite and process for the in-situ preparation of a composite comprising a cationic clay and binder/matrix material
WO2002068329A1 (en) * 2001-02-09 2002-09-06 Akzo Nobel N.V. Process for the preparation of anionic clay
DE10119233A1 (de) 2001-04-19 2002-11-07 Sued Chemie Ag Verfahren zur Herstellung von Hydrotalcit-Vorläufern bzw. von Hydrotalciten
EP1271127A1 (en) 2001-06-05 2003-01-02 Akzo Nobel N.V. Method and apparatus for measuring the accessibility of porous materials for large, rigid compounds
US7303654B2 (en) * 2002-11-19 2007-12-04 Akzo Nobel N.V. Cellulosic product and process for its production
MXPA05005265A (es) * 2002-11-19 2005-07-25 Akzo Nobel Nv Productos celulosicos y proceso para su produccion.
US6951830B2 (en) * 2003-08-05 2005-10-04 Exxonmobil Chemical Patents Inc. Molecular sieve catalyst compositions, their production and use in conversion processes
JP4338470B2 (ja) * 2003-08-12 2009-10-07 日鉄鉱業株式会社 ハイドロタルサイト粒子及びその製造方法
KR100912041B1 (ko) 2003-12-05 2009-08-12 인터캣, 인코포레이티드 혼합 금속 산화물 흡수체
US7431825B2 (en) * 2003-12-05 2008-10-07 Intercat, Inc. Gasoline sulfur reduction using hydrotalcite like compounds
FR2864062B1 (fr) * 2003-12-22 2006-01-27 Rhodia Chimie Sa Hydrotalcite intercalee silice et utilisation comme charge dans des compositions de polymeres
WO2005111306A1 (en) * 2004-05-18 2005-11-24 Akzo Nobel N.V. Board comprising hydrotalcite
TWI342335B (en) 2004-06-02 2011-05-21 Intercat Inc Mixed metal oxide additives
WO2006035004A1 (en) * 2004-09-27 2006-04-06 Akzo Nobel N.V. Substrate having an outer layer of anionic clay, process for preparing the substrate, and use of the substrate
US7449425B2 (en) * 2005-06-29 2008-11-11 Exxonmobil Chemical Patents Inc. Production of alcohols from synthesis gas
EP2394738B1 (en) * 2006-06-29 2015-05-06 Albemarle Netherlands B.V. Combination of FCC catalyst(s) with additives for removal of metals poisonous to catalysts during fluidized catalytic cracking of hydrocarbons
CN101687660A (zh) * 2007-03-20 2010-03-31 雅宝荷兰有限责任公司 用于还原来自fcc再生器的sox排放物的含添加剂的阴离子粘土及其制备工艺
US10385190B2 (en) * 2008-04-01 2019-08-20 Doobon Inc. Hydrotalcite for P.V.C. stabilizer and a method of thereof
EP2263976A1 (en) 2009-06-03 2010-12-22 Akzo Nobel Chemicals International B.V. Layered double hydroxide with a specific morphology, its preparation and use
EP2261177A1 (en) 2009-06-11 2010-12-15 Akzo Nobel Chemicals International B.V. Layered double hydroxide, its preparation and use
WO2011022175A2 (en) * 2009-08-17 2011-02-24 Basf Se Compositions with improved dirt pickup resistance comprising layered double hydroxide particles
WO2011108195A1 (ja) * 2010-03-03 2011-09-09 国立大学法人大阪大学 ハイドロタルサイト様化合物の製造法ならびにハイドロタルサイト様化合物もしくは複合酸化物、陰イオン吸着剤および固体塩基触媒
KR101228880B1 (ko) * 2010-06-10 2013-02-19 주식회사 단석산업 나트륨의 함량이 극미량으로 제어된 하이드로탈사이트, 그의 제조방법 및 이를 함유하는 합성수지 조성물
EP2402503A1 (en) 2010-06-30 2012-01-04 Akzo Nobel Chemicals International B.V. Process for the production of a cellulosic product
ES2717875T3 (es) * 2011-11-11 2019-06-26 Sakai Chemical Industry Co Hidrotalcita y método para su producción
KR101662047B1 (ko) 2013-07-08 2016-10-04 피너지 엘티디. 전해질 재생
US10720659B2 (en) 2014-04-13 2020-07-21 Phinergy Ltd Systems and methods for regeneration of aqueous alkaline solution
CN104261444A (zh) * 2014-09-23 2015-01-07 山东大学 一种零排放一步直接合成镁铝类水滑石的方法
CN105457684B (zh) * 2015-12-15 2018-07-03 中山职业技术学院 一种水解催化剂及其制备方法和用于制备丁二醛的方法
CN106215846B (zh) * 2016-09-21 2018-09-25 山东建筑大学 一种镁铝硅复合吸附材料及其制备方法和应用
CN106745118B (zh) * 2016-12-30 2018-01-05 洛阳中超新材料股份有限公司 一种镁铝水滑石及制备镁铝水滑石的方法
CN107619063B (zh) * 2017-09-13 2019-07-09 太原理工大学 一种制备氯离子插层铜铝类水滑石的方法
CN109833918B (zh) * 2017-11-28 2022-01-25 中国石油天然气股份有限公司 一种载体硅胶的制备方法
CN108457124B (zh) * 2018-02-05 2021-05-25 东莞嘉颐实业有限公司 阻燃剂及其制备方法和应用
EP3527536A1 (en) * 2018-02-15 2019-08-21 Scg Chemicals Co. Ltd. Method for preparing a camgal mixed oxide, a camgal mixed oxide obtainable this way and the use thereof for oligomerization of glycerol
CN108517561B (zh) * 2018-03-30 2019-10-29 岭南师范学院 一种层状双金属氢氧化物LDH-Cl3-I晶须的制备方法及其应用
CN110104667B (zh) * 2019-05-16 2021-11-02 福州大学 一种用于有机硫催化的镁铝水滑石及制备方法和应用
CN110342582B (zh) * 2019-05-30 2020-09-04 中国地质大学（武汉） 一种羟基插层的Mg/Fe型阴离子黏土材料及其基于机械化学法的制备方法
CN113318702B (zh) * 2021-04-09 2022-10-11 吉林化工学院 一种改性双金属氧化物的制备及应用
CN114478061B (zh) * 2022-04-01 2022-12-13 舒城诚鑫建材有限公司 改性防火匀质板及其生产工艺

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Also Published As

Publication number Publication date
EP1204595A1 (en) 2002-05-15
BR0013124A (pt) 2002-04-23
KR100709815B1 (ko) 2007-04-23
DE60007533T2 (de) 2004-11-11
US6468488B1 (en) 2002-10-22
CN1260004C (zh) 2006-06-21
KR20020026367A (ko) 2002-04-09
CN1370133A (zh) 2002-09-18
ATE257126T1 (de) 2004-01-15
JP2003507295A (ja) 2003-02-25
DE60007533D1 (de) 2004-02-05
ES2211588T3 (es) 2004-07-16
WO2001012550A1 (en) 2001-02-22
DK1204595T3 (da) 2004-03-29
EP1204595B1 (en) 2004-01-02

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued