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MX9303631A - Compuestos de cerio (iv), su preparacion y empleo. - Google Patents

Compuestos de cerio (iv), su preparacion y empleo.

Info

Publication number
MX9303631A
MX9303631A MX9303631A MX9303631A MX9303631A MX 9303631 A MX9303631 A MX 9303631A MX 9303631 A MX9303631 A MX 9303631A MX 9303631 A MX9303631 A MX 9303631A MX 9303631 A MX9303631 A MX 9303631A
Authority
MX
Mexico
Prior art keywords
preparation
cerio
employment
compounds
salt
Prior art date
Application number
MX9303631A
Other languages
English (en)
Inventor
Ian Michael Hawkins
Heiko Heinrich Karl Mauermann
Original Assignee
Rhone Poulenc Chemicals
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 GB929212811A external-priority patent/GB9212811D0/en
Application filed by Rhone Poulenc Chemicals filed Critical Rhone Poulenc Chemicals
Publication of MX9303631A publication Critical patent/MX9303631A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C305/00—Esters of sulfuric acids
    • C07C305/02—Esters of sulfuric acids having oxygen atoms of sulfate groups bound to acyclic carbon atoms of a carbon skeleton
    • C07C305/04—Esters of sulfuric acids having oxygen atoms of sulfate groups bound to acyclic carbon atoms of a carbon skeleton being acyclic and saturated
    • C07C305/06—Hydrogenosulfates
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/08—Acetic acid
    • C07C53/10—Salts thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/122—Propionic acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/124—Acids containing four carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/126—Acids containing more than four carbon atoms
    • C07C53/128—Acids containing more than four carbon atoms the carboxylic group being bound to a carbon atom bound to at least two other carbon atoms, e.g. neo-acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
    • C07C63/04—Monocyclic monocarboxylic acids
    • C07C63/06—Benzoic acid
    • C07C63/08—Salts thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/09—Esters of phosphoric acids
    • C07F9/11—Esters of phosphoric acids with hydroxyalkyl compounds without further substituents on alkyl
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/30—Organic compounds compounds not mentioned before (complexes)
    • C10L1/301—Organic compounds compounds not mentioned before (complexes) derived from metals
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Liquid Carbonaceous Fuels (AREA)

Abstract

La invención proporciona derivados del cerio (IV), solubles en solventes orgánicos, útiles como catalizadores, y un procedimiento para su preparación, por la reacción en una solución acuosa de una sal de cerio (IV) con una sal de un ácido orgánico, preferiblemente un carboxilato.
MX9303631A 1992-06-17 1993-06-17 Compuestos de cerio (iv), su preparacion y empleo. MX9303631A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB929212811A GB9212811D0 (en) 1992-06-17 1992-06-17 Organic cerium(iv)compounds and their preparation and use
GB929220116A GB9220116D0 (en) 1992-06-17 1992-09-23 Organic cerium (iv) compounds and their preparation and use

Publications (1)

Publication Number Publication Date
MX9303631A true MX9303631A (es) 1994-01-31

Family

ID=26301082

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9303631A MX9303631A (es) 1992-06-17 1993-06-17 Compuestos de cerio (iv), su preparacion y empleo.

Country Status (14)

Country Link
EP (1) EP0575189B1 (es)
JP (1) JPH0656850A (es)
CN (1) CN1055475C (es)
AT (1) ATE149993T1 (es)
BR (1) BR9302397A (es)
CA (1) CA2098666A1 (es)
DE (1) DE69308651T2 (es)
DK (1) DK0575189T3 (es)
ES (1) ES2101953T3 (es)
FI (1) FI932794A7 (es)
GR (1) GR3023445T3 (es)
HU (1) HUT65458A (es)
MX (1) MX9303631A (es)
NO (1) NO179833C (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2726199A1 (fr) * 1994-10-28 1996-05-03 Rhone Poulenc Chimie Sol organique d'oxyde tetravalent et son utilisation comme additif de composes hydrocarbones
ATE192352T1 (de) * 1994-02-18 2000-05-15 Rhodia Chimie Sa Organische sole von vierwertigen metalloxid und deren verwendung in kohlenwasserstoffzusammensetzungen
DE19547236A1 (de) 1995-12-18 1997-07-03 Degussa Verfahren zur Herstellung von D,L-Methionin oder dessen Salz
GB9610563D0 (en) * 1996-05-20 1996-07-31 Bp Chemicals Additives Marine diesel process and fuel therefor
US6090926A (en) * 1998-06-05 2000-07-18 Rhodia Rare Earths Inc. Powdery, solid rare earth carboxylates with improved solubility in aliphatic solvents which are highly active catalysts in Ziegler-Natta systems
DK1299508T3 (da) * 2000-06-29 2005-05-23 Neuftec Ltd Brændstofadditiv
AU2007203092B2 (en) * 2000-06-29 2010-02-11 Neuftec Limited A fuel additive
EP1344810A1 (en) * 2002-03-13 2003-09-17 Infineum International Limited Fuel additive compositions for diesel engine equipped with a particulate trap
EP1512736B2 (en) 2003-09-05 2025-12-17 Infineum International Limited Stabilised diesel fuel additive compositions
JP7151210B2 (ja) * 2018-06-25 2022-10-12 住友ゴム工業株式会社 錯体および錯体の製造方法
JP7102972B2 (ja) * 2018-06-25 2022-07-20 住友ゴム工業株式会社 錯体および錯体の製造方法
CN111302926B (zh) * 2020-04-14 2024-04-02 湖北固润科技股份有限公司 β-二酮铈(IV)类化合物及其制备和应用
CN116235257A (zh) * 2020-07-29 2023-06-06 埃肯有机硅法国简易股份公司 包含耐热添加剂的可交联有机硅弹性体组合物
CN112608229B (zh) * 2020-12-15 2023-08-18 嘉兴若天新材料科技有限公司 一种对叔丁基苯甲酸锌的制备方法
US11603503B2 (en) * 2021-05-20 2023-03-14 Indian Oil Corporation Limited Additive composition as a combustion improver for liquid and gaseous fuels
CN118059945B (zh) * 2024-04-08 2024-08-30 深圳阳辰节能科技有限公司 一种高效燃煤催化剂及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2454692A1 (de) * 1974-11-19 1976-05-20 Wella Ag Mittel fuer die haar- und hautbehandlung
FR2655972B1 (fr) * 1989-12-15 1992-04-24 Rhone Poulenc Chimie Procede de preparation d'une dispersion collouidale d'un compose de cerium iv en milieu aqueux et dispersions obtenues.

Also Published As

Publication number Publication date
ES2101953T3 (es) 1997-07-16
NO179833C (no) 1996-12-27
EP0575189A1 (en) 1993-12-22
ATE149993T1 (de) 1997-03-15
BR9302397A (pt) 1994-01-11
CN1055475C (zh) 2000-08-16
DE69308651D1 (de) 1997-04-17
JPH0656850A (ja) 1994-03-01
FI932794L (fi) 1993-12-18
NO932232D0 (no) 1993-06-17
CA2098666A1 (en) 1993-12-18
NO179833B (no) 1996-09-16
HUT65458A (en) 1994-06-28
HU9301765D0 (en) 1993-09-28
DK0575189T3 (da) 1997-09-08
DE69308651T2 (de) 1997-07-24
AU4133293A (en) 1993-12-23
FI932794A7 (fi) 1993-12-18
EP0575189B1 (en) 1997-03-12
FI932794A0 (fi) 1993-06-17
AU664278B2 (en) 1995-11-09
CN1085905A (zh) 1994-04-27
GR3023445T3 (en) 1997-08-29
NO932232L (no) 1993-12-20

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