NL183087C - PROCESS FOR PREPARING MALACHITE AND PROCESS FOR PREPARING COPERACETYLIDE FROM THIS MALACHITE. - Google Patents

PROCESS FOR PREPARING MALACHITE AND PROCESS FOR PREPARING COPERACETYLIDE FROM THIS MALACHITE.

Info

Publication number
NL183087C
NL183087C NL7502177A NL7502177A NL183087C NL 183087 C NL183087 C NL 183087C NL 7502177 A NL7502177 A NL 7502177A NL 7502177 A NL7502177 A NL 7502177A NL 183087 C NL183087 C NL 183087C
Authority
NL
Netherlands
Prior art keywords
malachite
preparing
coperacetylide
preparing malachite
preparing coperacetylide
Prior art date
Application number
NL7502177A
Other languages
Dutch (nl)
Other versions
NL7502177A (en
NL183087B (en
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of NL7502177A publication Critical patent/NL7502177A/en
Publication of NL183087B publication Critical patent/NL183087B/en
Application granted granted Critical
Publication of NL183087C publication Critical patent/NL183087C/en

Links

Classifications

    • 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 System
    • C07F9/94—Bismuth compounds
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/20—Carbon compounds
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2282—Unsaturated compounds used as ligands
    • B01J31/2286—Alkynes, e.g. acetylides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00—Compounds of copper
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C33/04—Acyclic alcohols with carbon-to-carbon triple bonds
    • C07C33/042—Acyclic alcohols with carbon-to-carbon triple bonds with only one triple bond
    • C07C33/044—Alkynediols
    • C07C33/046—Butynediols
    • 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
    • C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic System
    • C07F1/08—Copper compounds
NL7502177A 1974-02-25 1975-02-24 PROCESS FOR PREPARING MALACHITE AND PROCESS FOR PREPARING COPERACETYLIDE FROM THIS MALACHITE. NL183087C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44547674A 1974-02-25 1974-02-25

Publications (3)

Publication Number Publication Date
NL7502177A NL7502177A (en) 1975-08-27
NL183087B NL183087B (en) 1988-02-16
NL183087C true NL183087C (en) 1988-07-18

Family

ID=23769056

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7502177A NL183087C (en) 1974-02-25 1975-02-24 PROCESS FOR PREPARING MALACHITE AND PROCESS FOR PREPARING COPERACETYLIDE FROM THIS MALACHITE.

Country Status (7)

Country Link
JP (2) JPS594380B2 (en)
BE (1) BE825446A (en)
DE (2) DE2560545C2 (en)
FR (2) FR2264034B1 (en)
GB (2) GB1501459A (en)
IT (1) IT1033129B (en)
NL (1) NL183087C (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1096134A (en) * 1976-08-05 1981-02-24 Joseph M. Fremont Preparation of bismuth-modified spheroidal malachite
GB2039268B (en) 1978-12-15 1983-01-19 Exxon Research Engineering Co Metal extraction by solid-liquid agglomerates
DE3417629C1 (en) * 1984-05-12 1985-01-24 Th. Goldschmidt Ag, 4300 Essen Process for the production of basic copper carbonate
JPS60252078A (en) * 1984-05-30 1985-12-12 Mitsubishi Motors Corp Device for conveying and positioning vehicle windshield
JPH0311107Y2 (en) * 1986-02-21 1991-03-18
JPH0447026Y2 (en) * 1986-03-10 1992-11-06
DE102005042185A1 (en) * 2005-09-06 2007-03-08 Basf Ag Process for the separation of polymeric by-products from 1,4-butynediol
WO2010041402A1 (en) * 2008-10-07 2010-04-15 日本曹達株式会社 Method for producing tetrafluoro compound
CN111589836B (en) * 2019-09-16 2021-10-26 徐光耀 Method for treating waste containing acetylides
CN111747439B (en) * 2020-07-13 2023-08-29 泰兴冶炼厂有限公司 Preparation process of ultra-high sodium carbonate copper carbonate
CN115703647A (en) * 2021-08-06 2023-02-17 阮氏化工（常熟）有限公司 Method for continuously producing basic copper carbonate by using acidic etching waste liquid
CN114873653B (en) * 2022-05-11 2023-10-13 金驰能源材料有限公司 Basic cobalt carbonate and preparation method thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2300969A (en) * 1939-09-07 1942-11-03 Gen Aniline & Film Corp Production of alkinols
US3650985A (en) * 1967-10-23 1972-03-21 Du Pont Ethynylation catalyst catalyst preparation and process

Also Published As

Publication number Publication date
DE2508084C2 (en) 1984-06-07
FR2330647A1 (en) 1977-06-03
BE825446A (en) 1975-08-12
FR2330647B1 (en) 1981-06-26
GB1555297A (en) 1979-11-07
NL7502177A (en) 1975-08-27
NL183087B (en) 1988-02-16
FR2264034A1 (en) 1975-10-10
IT1033129B (en) 1979-07-10
JPS594380B2 (en) 1984-01-30
JPS50119797A (en) 1975-09-19
FR2264034B1 (en) 1981-06-26
DE2560545C2 (en) 1986-05-07
JPS6113691B2 (en) 1986-04-15
GB1501459A (en) 1978-02-15
JPS5931720A (en) 1984-02-20
DE2508084A1 (en) 1975-08-28

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee