AU2003255081A1 - Magnetic nanometer solid base catalyst and its preparation method - Google Patents

Magnetic nanometer solid base catalyst and its preparation method

Info

Publication number
AU2003255081A1
AU2003255081A1 AU2003255081A AU2003255081A AU2003255081A1 AU 2003255081 A1 AU2003255081 A1 AU 2003255081A1 AU 2003255081 A AU2003255081 A AU 2003255081A AU 2003255081 A AU2003255081 A AU 2003255081A AU 2003255081 A1 AU2003255081 A1 AU 2003255081A1
Authority
AU
Australia
Prior art keywords
preparation
base catalyst
solid base
magnetic nanometer
nanometer solid
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
AU2003255081A
Other languages
English (en)
Inventor
Xue Duan
Rong Qi
Hui Zhang
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.)
Beijing University of Chemical Technology
Original Assignee
Beijing University of Chemical Technology
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
Application filed by Beijing University of Chemical Technology filed Critical Beijing University of Chemical Technology
Publication of AU2003255081A1 publication Critical patent/AU2003255081A1/en
Abandoned legal-status Critical Current

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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • 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
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • 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
    • B01J35/33—Electric or magnetic 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
    • B01J35/45—Nanoparticles
    • 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
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
AU2003255081A 2002-07-23 2003-07-23 Magnetic nanometer solid base catalyst and its preparation method Abandoned AU2003255081A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNB02125589XA CN1180881C (zh) 2002-07-23 2002-07-23 一种磁性纳米固体碱催化剂及其制备方法
CN02125589.X 2002-07-23
PCT/CN2003/000592 WO2004009233A1 (fr) 2002-07-23 2003-07-23 Catalyseur a base solide nanometrique magnetique et son procede de preparation

Publications (1)

Publication Number Publication Date
AU2003255081A1 true AU2003255081A1 (en) 2004-02-09

Family

ID=30121261

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003255081A Abandoned AU2003255081A1 (en) 2002-07-23 2003-07-23 Magnetic nanometer solid base catalyst and its preparation method

Country Status (3)

Country Link
CN (1) CN1180881C (fr)
AU (1) AU2003255081A1 (fr)
WO (1) WO2004009233A1 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100372610C (zh) * 2004-06-14 2008-03-05 北京化工大学 磁性微球形高分散负载金属催化剂及其制备方法和用途
CN1317357C (zh) * 2005-01-27 2007-05-23 清华大学 一种固体碱催化剂及制备方法和应用
CN1891786B (zh) * 2005-07-07 2011-02-16 南昌大学 乌桕油制备生物柴油的生产技术
CN100345758C (zh) * 2005-09-19 2007-10-31 北京化工大学 一种经一步焙烧制备磁性微球形氧化铝的方法
CN100503786C (zh) * 2006-06-02 2009-06-24 中国农业科学院油料作物研究所 采用纳米固体酸或碱催化制备生物柴油的方法
CN100427428C (zh) * 2006-11-27 2008-10-22 北京化工大学 一种以类水滑石涂层热分解制备化学计量铁氧体薄膜的方法
CN101927193B (zh) * 2009-12-18 2012-02-01 中国铝业股份有限公司 一种无团聚亚微米铁酸镍磁性载体的制备方法
US8114807B2 (en) 2010-03-05 2012-02-14 Cem Corporation Synthesis and use of intermetallic iron palladium nanoparticle compositions
CN101829585B (zh) * 2010-04-16 2011-11-02 北京化工大学 一种磁性纳米碱金属氟化物负载型固体碱催化剂及其制备方法
CN101927165B (zh) * 2010-07-13 2012-05-23 北京化工大学 一种强磁性核壳结构纳米铜基水滑石催化剂及其制备方法
CN102179250A (zh) * 2011-03-18 2011-09-14 北京化工大学 一种磁性纳米固体碱催化剂及其催化合成假紫罗兰酮的方法
CN102580663A (zh) * 2012-02-21 2012-07-18 上海大学 一种高磁性复合材料的制备方法及其应用
CN102847539B (zh) * 2012-09-29 2014-08-06 上海东升新材料有限公司 混晶固体碱组合催化剂及制备方法
CN103073063B (zh) * 2012-12-17 2014-11-12 沈阳化工大学 利用活性氧化镁为原料制备纳米铁酸镁的方法
CN103223345B (zh) * 2013-05-17 2015-02-04 北京化工大学 一种负载型Ni-In金属间化合物催化剂及其制备方法
CN105032431A (zh) * 2014-12-12 2015-11-11 北京恩泽福莱科技有限公司 一种磁性固体碱催化剂及其制备方法
CN109867589B (zh) * 2017-12-01 2022-04-19 万华化学集团股份有限公司 一种丙二醇单烷基醚的制备方法
CN107890871B (zh) * 2017-12-01 2020-04-28 东北石油大学 木质素磺酸盐催化解聚制取芳香基化合物的方法
CN108786830B (zh) * 2018-06-29 2020-11-03 中国科学院海洋研究所 一种镍钒复合氧化物模拟酶材料及其制备方法和用途

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4889615A (en) * 1988-12-06 1989-12-26 Mobil Oil Corporation Additive for vanadium capture in catalytic cracking
FR2729137A1 (fr) * 1995-01-06 1996-07-12 Atochem Elf Sa Aldolisation selective de l'acetone en diacetonealcool par un catalyseur basique solide
CN1087651C (zh) * 1997-06-06 2002-07-17 中国石油化工总公司 用于丙二醇醚合成的固体碱催化剂
NO307693B1 (no) * 1998-03-13 2000-05-15 Statoil Asa Forbedret katalysatorbaerermateriale, fremgangsmate for fremstilling derav, dehydrogeneringskatalysator, og katalytisk dehydrogenering av lette alkaner
CN1101730C (zh) * 1998-04-10 2003-02-19 中国科学院感光化学研究所 可磁分离的光催化剂及其制法
CN1315225A (zh) * 2000-03-27 2001-10-03 北京化工大学 烷氧基化反应中镁铝复合金属氧化物催化剂及制备方法

Also Published As

Publication number Publication date
CN1180881C (zh) 2004-12-22
WO2004009233A1 (fr) 2004-01-29
CN1470323A (zh) 2004-01-28

Similar Documents

Publication Publication Date Title
AU2003255081A1 (en) Magnetic nanometer solid base catalyst and its preparation method
EP1247815A3 (fr) Oligonucléotides modifiés et leurs utilisations
AU2003206848A1 (en) Magnetic nanomaterials and synthesis method
AU2002336326A1 (en) Catalyst element and method for manufacture thereof
AU2002358831A1 (en) Prolonged release biodegradable microspheres and method for preparing same
EP1466596B8 (fr) Microsphere et son procédé de production
AU2003271152A1 (en) Oily solid cosmetic and method for production thereof
AU2003296369A1 (en) Imminoamines and preparation thereof
AU2003283569A1 (en) Catalyst and process
AU2002255255A1 (en) Magnetic beads and uses thereof
AU2002247242A1 (en) Solid phase synthesis supports and methods
AU2003296159A1 (en) Multiple particles and method for preparation thereof
AU2003211678A1 (en) Catalyst and catalyst support
AU2003215039A1 (en) Gold catalysts and methods for their preparation
AU2002246221A1 (en) Method and composition
AU2002332690A1 (en) Magnetic material structures, devices and methods
AU2002226744A1 (en) Honeycomb structure and method for preparation thereof
AU2002318882A1 (en) Novel Method and Structure
AUPR957501A0 (en) Novel method and structure
AU2002306807A1 (en) Processes for producing coated magnetic microparticles and uses thereof
AU2002310908A1 (en) Nanocomposite polyester preparation method
AU2002245725A1 (en) Compounds and methods
AU2002247441A1 (en) Compounds and methods
AU2002335011A1 (en) Compounds and methods
AU2001272753A1 (en) Magnetic head and its manufacturing method

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase