FI66586C - Foerfarande foer framstaellning av myrsyra genom hydrolys av metylformiat - Google Patents

Foerfarande foer framstaellning av myrsyra genom hydrolys av metylformiat Download PDF

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Publication number
FI66586C
FI66586C FI791657A FI791657A FI66586C FI 66586 C FI66586 C FI 66586C FI 791657 A FI791657 A FI 791657A FI 791657 A FI791657 A FI 791657A FI 66586 C FI66586 C FI 66586C
Authority
FI
Finland
Prior art keywords
formic acid
methyl formate
water
distillation
zone
Prior art date
Application number
FI791657A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI791657A (fi
FI66586B (fi
Inventor
Jackson D Leonard
Original Assignee
Jackson D Leonard
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=25431505&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI66586(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Jackson D Leonard filed Critical Jackson D Leonard
Publication of FI791657A publication Critical patent/FI791657A/fi
Application granted granted Critical
Publication of FI66586B publication Critical patent/FI66586B/fi
Publication of FI66586C publication Critical patent/FI66586C/fi

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FI791657A 1978-06-05 1979-05-24 Foerfarande foer framstaellning av myrsyra genom hydrolys av metylformiat FI66586C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/912,189 US4299981A (en) 1978-06-05 1978-06-05 Preparation of formic acid by hydrolysis of methyl formate
US91218978 1978-06-05

Publications (3)

Publication Number Publication Date
FI791657A FI791657A (fi) 1979-12-06
FI66586B FI66586B (fi) 1984-07-31
FI66586C true FI66586C (fi) 1984-11-12

Family

ID=25431505

Family Applications (1)

Application Number Title Priority Date Filing Date
FI791657A FI66586C (fi) 1978-06-05 1979-05-24 Foerfarande foer framstaellning av myrsyra genom hydrolys av metylformiat

Country Status (11)

Country Link
US (1) US4299981A (fr)
EP (1) EP0005998B1 (fr)
JP (1) JPS5935372B2 (fr)
AT (1) ATE958T1 (fr)
CA (1) CA1114397A (fr)
DE (1) DE2962683D1 (fr)
DK (1) DK158455C (fr)
FI (1) FI66586C (fr)
IE (1) IE48289B1 (fr)
IN (1) IN152138B (fr)
NO (1) NO151084C (fr)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA833177B (en) * 1982-05-15 1984-12-24 British Petroleum Co Plc Process for the production of hydrocarbyl formates
JPS6399323A (ja) * 1986-10-16 1988-04-30 Unitika Ltd ポリエステル繊維の製造方法
US4872766A (en) * 1988-11-18 1989-10-10 Sonoco Products Company Two-compartment plastic bag
US5904740A (en) * 1997-06-03 1999-05-18 Motorola, Inc. Fuel for liquid feed fuel cells
DE10002791A1 (de) * 2000-01-24 2001-07-26 Basf Ag Verfahren zur Gewinnung von wasserfreier Ameisensäure
DE10237380A1 (de) * 2002-08-12 2004-02-19 Basf Ag Verfahren und Vorrichtung zur Herstellung von ameisensauren Formlaten und deren Verwendung
CN100564335C (zh) * 2007-09-30 2009-12-02 四川天一科技股份有限公司 一种甲酸的制备方法
US20110114502A1 (en) * 2009-12-21 2011-05-19 Emily Barton Cole Reducing carbon dioxide to products
US8845877B2 (en) 2010-03-19 2014-09-30 Liquid Light, Inc. Heterocycle catalyzed electrochemical process
US8721866B2 (en) 2010-03-19 2014-05-13 Liquid Light, Inc. Electrochemical production of synthesis gas from carbon dioxide
US8500987B2 (en) 2010-03-19 2013-08-06 Liquid Light, Inc. Purification of carbon dioxide from a mixture of gases
US8845878B2 (en) 2010-07-29 2014-09-30 Liquid Light, Inc. Reducing carbon dioxide to products
US8568581B2 (en) 2010-11-30 2013-10-29 Liquid Light, Inc. Heterocycle catalyzed carbonylation and hydroformylation with carbon dioxide
US8961774B2 (en) 2010-11-30 2015-02-24 Liquid Light, Inc. Electrochemical production of butanol from carbon dioxide and water
FI20106311A (fi) 2010-12-10 2012-06-11 Kemira Oyj Menetelmä orgaanisen hapon talteenottamiseksi laimeasta vesiliuoksesta
US9090976B2 (en) 2010-12-30 2015-07-28 The Trustees Of Princeton University Advanced aromatic amine heterocyclic catalysts for carbon dioxide reduction
WO2013030162A1 (fr) 2011-08-27 2013-03-07 Taminco Procédé de production d'acide formique par hydrolyse de formiate de méthyle
US8692019B2 (en) 2012-07-26 2014-04-08 Liquid Light, Inc. Electrochemical co-production of chemicals utilizing a halide salt
US9175407B2 (en) 2012-07-26 2015-11-03 Liquid Light, Inc. Integrated process for producing carboxylic acids from carbon dioxide
US10329676B2 (en) 2012-07-26 2019-06-25 Avantium Knowledge Centre B.V. Method and system for electrochemical reduction of carbon dioxide employing a gas diffusion electrode
US20130105304A1 (en) 2012-07-26 2013-05-02 Liquid Light, Inc. System and High Surface Area Electrodes for the Electrochemical Reduction of Carbon Dioxide
US8641885B2 (en) 2012-07-26 2014-02-04 Liquid Light, Inc. Multiphase electrochemical reduction of CO2
WO2014043651A2 (fr) 2012-09-14 2014-03-20 Liquid Light, Inc. Cellule électrochimique à haute pression et processus pour la réduction électrochimique de dioxyde de carbone
CN103483177A (zh) * 2013-08-29 2014-01-01 肥城阿斯德化工有限公司 用于甲酸的制取方法和装置
US10570081B2 (en) * 2017-08-02 2020-02-25 Eastman Chemical Company Process for making formic acid utilizing lower-boiling formate esters
CN111909680A (zh) * 2020-08-14 2020-11-10 四川省威沃敦化工有限公司 一种高温碳酸盐岩压裂酸化用自生酸及前置液体系
CN114917606B (zh) * 2022-05-30 2024-08-23 聊城鲁西甲酸化工有限公司 一种甲酸精馏塔和水解反应器能量耦合系统及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2160064A (en) * 1936-06-17 1939-05-30 Carbide & Carbon Chem Corp Manufacture of formic acid
DE1035637B (de) * 1956-04-04 1958-08-07 Degussa Verfahren zur Gewinnung von waessriger Ameisensaeure
US3907884A (en) * 1973-04-06 1975-09-23 Bethlehem Steel Corp Formic acid synthesis by lower alkyl formate hydrolysis

Also Published As

Publication number Publication date
JPS5527171A (en) 1980-02-27
IE791086L (en) 1979-12-05
IE48289B1 (en) 1984-11-28
DK158455C (da) 1990-10-08
NO151084B (no) 1984-10-29
NO151084C (no) 1985-02-06
FI791657A (fi) 1979-12-06
CA1114397A (fr) 1981-12-15
DE2962683D1 (en) 1982-06-24
NO791786L (no) 1979-12-06
FI66586B (fi) 1984-07-31
EP0005998B1 (fr) 1982-05-05
JPS5935372B2 (ja) 1984-08-28
DK158455B (da) 1990-05-21
US4299981A (en) 1981-11-10
IN152138B (fr) 1983-10-22
EP0005998A1 (fr) 1979-12-12
DK233179A (da) 1979-12-06
ATE958T1 (de) 1982-05-15

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Owner name: KEMIRA OY