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BR9302397A - Composto de cerio (iv) processo para a preparacao do mesmo,solucao de um composto de cerio (iv) composicao formadora de pelicula e combustivel de hidrocarboneto - Google Patents

Composto de cerio (iv) processo para a preparacao do mesmo,solucao de um composto de cerio (iv) composicao formadora de pelicula e combustivel de hidrocarboneto

Info

Publication number
BR9302397A
BR9302397A BR9302397A BR9302397A BR9302397A BR 9302397 A BR9302397 A BR 9302397A BR 9302397 A BR9302397 A BR 9302397A BR 9302397 A BR9302397 A BR 9302397A BR 9302397 A BR9302397 A BR 9302397A
Authority
BR
Brazil
Prior art keywords
cerio
compound
preparation
film
solution
Prior art date
Application number
BR9302397A
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 BR9302397A publication Critical patent/BR9302397A/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C305/00Esters of sulfuric acids
    • C07C305/02Esters of sulfuric acids having oxygen atoms of sulfate groups bound to acyclic carbon atoms of a carbon skeleton
    • C07C305/04Esters of sulfuric acids having oxygen atoms of sulfate groups bound to acyclic carbon atoms of a carbon skeleton being acyclic and saturated
    • C07C305/06Hydrogenosulfates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/10Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of rare earths
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/08Acetic acid
    • C07C53/10Salts thereof
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/122Propionic acid
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/124Acids containing four carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/126Acids containing more than four carbon atoms
    • C07C53/128Acids 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C63/00Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
    • C07C63/04Monocyclic monocarboxylic acids
    • C07C63/06Benzoic acid
    • C07C63/08Salts thereof
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/06Phosphorus compounds without P—C bonds
    • C07F9/08Esters of oxyacids of phosphorus
    • C07F9/09Esters of phosphoric acids
    • C07F9/11Esters of phosphoric acids with hydroxyalkyl compounds without further substituents on alkyl
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/30Organic compounds compounds not mentioned before (complexes)
    • C10L1/301Organic compounds compounds not mentioned before (complexes) derived from metals
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L10/00Use of additives to fuels or fires for particular purposes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (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)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Catalysts (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Liquid Carbonaceous Fuels (AREA)
BR9302397A 1992-06-17 1993-06-17 Composto de cerio (iv) processo para a preparacao do mesmo,solucao de um composto de cerio (iv) composicao formadora de pelicula e combustivel de hidrocarboneto BR9302397A (pt)

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
BR9302397A true BR9302397A (pt) 1994-01-11

Family

ID=26301082

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9302397A BR9302397A (pt) 1992-06-17 1993-06-17 Composto de cerio (iv) processo para a preparacao do mesmo,solucao de um composto de cerio (iv) composicao formadora de pelicula e combustivel de hidrocarboneto

Country Status (14)

Country Link
EP (1) EP0575189B1 (pt)
JP (1) JPH0656850A (pt)
CN (1) CN1055475C (pt)
AT (1) ATE149993T1 (pt)
BR (1) BR9302397A (pt)
CA (1) CA2098666A1 (pt)
DE (1) DE69308651T2 (pt)
DK (1) DK0575189T3 (pt)
ES (1) ES2101953T3 (pt)
FI (1) FI932794L (pt)
GR (1) GR3023445T3 (pt)
HU (1) HUT65458A (pt)
MX (1) MX9303631A (pt)
NO (1) NO179833C (pt)

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
DE69516569T2 (de) * 1994-02-18 2001-01-04 Rhodia Chimie, Courbevoie 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
ES2236255T3 (es) 2000-06-29 2005-07-16 Neuftec Limited Aditivo de combustible.
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
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
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
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
KR20230043964A (ko) 2020-07-29 2023-03-31 엘켐 실리콘즈 프랑스 에스에이에스 내열성 첨가제를 포함하는 가교성 실리콘 엘라스토머 조성물
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
CA2098666A1 (en) 1993-12-18
ATE149993T1 (de) 1997-03-15
NO179833B (no) 1996-09-16
EP0575189B1 (en) 1997-03-12
NO932232L (no) 1993-12-20
HU9301765D0 (en) 1993-09-28
DE69308651T2 (de) 1997-07-24
FI932794A7 (fi) 1993-12-18
CN1085905A (zh) 1994-04-27
CN1055475C (zh) 2000-08-16
NO932232D0 (no) 1993-06-17
NO179833C (no) 1996-12-27
DE69308651D1 (de) 1997-04-17
MX9303631A (es) 1994-01-31
AU4133293A (en) 1993-12-23
EP0575189A1 (en) 1993-12-22
ES2101953T3 (es) 1997-07-16
FI932794L (fi) 1993-12-18
HUT65458A (en) 1994-06-28
FI932794A0 (fi) 1993-06-17
DK0575189T3 (da) 1997-09-08
AU664278B2 (en) 1995-11-09
JPH0656850A (ja) 1994-03-01
GR3023445T3 (en) 1997-08-29

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