ES2141365T3 - Un procedimiento de fabricacion de formiato de potasio (ii). - Google Patents

Un procedimiento de fabricacion de formiato de potasio (ii).

Info

Publication number
ES2141365T3
ES2141365T3 ES95925194T ES95925194T ES2141365T3 ES 2141365 T3 ES2141365 T3 ES 2141365T3 ES 95925194 T ES95925194 T ES 95925194T ES 95925194 T ES95925194 T ES 95925194T ES 2141365 T3 ES2141365 T3 ES 2141365T3
Authority
ES
Spain
Prior art keywords
manufacturing procedure
potassium
potassium format
reaction
formaldehyde
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
ES95925194T
Other languages
English (en)
Inventor
Lars Erlandsson
Sigvard Johansson
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.)
Perstorp AB
Original Assignee
Perstorp AB
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 Perstorp AB filed Critical Perstorp AB
Application granted granted Critical
Publication of ES2141365T3 publication Critical patent/ES2141365T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C07C53/02—Formic acid
    • C07C53/06—Salts thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
    • C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Treatment Of Sludge (AREA)

Abstract

UN PROCESO PARA FABRICAR FORMIATO POTASICO, POR EL CUAL SE PRODUCE FORMIATO POTASICO Y NEOPENTILGLICOL A PARTIR DE UNA REACCION ENTRE FORMALDEHIDO E HIDROXIDO DE POTASIO EN PRESENCIA DE ALDEHIDO ISOBUTIRICO. LA REACCION SE LLEVA A CABO EN UN ESTADO LIQUIDO, PREFERIBLEMENTE ACUOSO EN UNA PROPORCION MOLAR DE FORMALDEHIDO A HIDROXIDO DE POTASIO A ALDEHIDO ISOBUTIRICO DE 1,0: 1,0: 1,0: A 3,0: 2,0: 1,0 Y A UNA TEMPERATURA DE 0-100 (GRADOS) C.
ES95925194T 1994-07-04 1995-06-15 Un procedimiento de fabricacion de formiato de potasio (ii). Expired - Lifetime ES2141365T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9402348A SE9402348L (sv) 1994-07-04 1994-07-04 Förfarande för tillverkning av kaliumformiat II

Publications (1)

Publication Number Publication Date
ES2141365T3 true ES2141365T3 (es) 2000-03-16

Family

ID=20394612

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95925194T Expired - Lifetime ES2141365T3 (es) 1994-07-04 1995-06-15 Un procedimiento de fabricacion de formiato de potasio (ii).

Country Status (10)

Country Link
EP (1) EP0769000B1 (es)
KR (1) KR100386313B1 (es)
AT (1) ATE187156T1 (es)
AU (1) AU2940095A (es)
BR (1) BR9508219A (es)
DE (1) DE69513662T2 (es)
ES (1) ES2141365T3 (es)
PL (1) PL179648B1 (es)
SE (1) SE9402348L (es)
WO (1) WO1996001249A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO315275B1 (no) 2001-02-23 2003-08-11 Norsk Hydro As Frittflytende produkter omfattende kaliumformiat
SE530897C2 (sv) 2007-01-24 2008-10-14 Perstorp Specialty Chem Ab Förfarande för framställning av kaliumformiat och kaliumformiat framställt enligt förfarandet
DE102013021508A1 (de) 2013-12-18 2015-06-18 Oxea Gmbh Verfahren zur Herstellung von Neopentylglykol
DE102015200194B4 (de) 2015-01-09 2018-05-09 Addcon Europe Gmbh Wässrige Salzlösungen aus Kaliumformiat und Kaliummethansulfonat und deren Verwendung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4277620A (en) * 1980-02-29 1981-07-07 Virginia Chemicals Inc. Byproduct recovery from a pentaerythritol waste stream
DE3432577A1 (de) * 1984-09-05 1986-03-13 Basf Ag, 6700 Ludwigshafen Verfahren zur gewinnung von hydroxypivalinsaeureneopentylglykolester
DE4126730A1 (de) * 1991-08-13 1993-02-18 Degussa Verfahren zur herstellung von calciumformiat

Also Published As

Publication number Publication date
ATE187156T1 (de) 1999-12-15
EP0769000B1 (en) 1999-12-01
SE9402348D0 (sv) 1994-07-04
PL318045A1 (en) 1997-05-12
EP0769000A1 (en) 1997-04-23
BR9508219A (pt) 1998-05-19
AU2940095A (en) 1996-01-25
WO1996001249A1 (en) 1996-01-18
DE69513662T2 (de) 2000-05-31
SE9402348L (sv) 1996-01-05
KR100386313B1 (ko) 2003-10-17
DE69513662D1 (de) 2000-01-05
PL179648B1 (pl) 2000-10-31

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