CA1028717A - Dialkyl thionocarbamate method - Google Patents

Dialkyl thionocarbamate method

Info

Publication number
CA1028717A
CA1028717A CA190,663A CA190663A CA1028717A CA 1028717 A CA1028717 A CA 1028717A CA 190663 A CA190663 A CA 190663A CA 1028717 A CA1028717 A CA 1028717A
Authority
CA
Canada
Prior art keywords
dialkyl thionocarbamate
thionocarbamate
dialkyl
thionocarbamate method
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
Application number
CA190,663A
Other languages
English (en)
French (fr)
Inventor
Lawrence E. Strow
Ronald D. Crozier
Franklin A. Bolth
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.)
Minerec Corp
Original Assignee
Minerec Corp
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 Minerec Corp filed Critical Minerec Corp
Application granted granted Critical
Publication of CA1028717A publication Critical patent/CA1028717A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/012—Organic compounds containing sulfur
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2203/00—Specified materials treated by the flotation agents; Specified applications
    • B03D2203/02—Ores
CA190,663A 1973-07-13 1974-01-22 Dialkyl thionocarbamate method Expired CA1028717A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US379114A US3907854A (en) 1973-07-13 1973-07-13 Dialkyl thionocarbamate method

Publications (1)

Publication Number Publication Date
CA1028717A true CA1028717A (en) 1978-03-28

Family

ID=23495879

Family Applications (1)

Application Number Title Priority Date Filing Date
CA190,663A Expired CA1028717A (en) 1973-07-13 1974-01-22 Dialkyl thionocarbamate method

Country Status (8)

Country Link
US (1) US3907854A (it)
JP (2) JPS539205B2 (it)
CA (1) CA1028717A (it)
FR (1) FR2236852B1 (it)
GB (1) GB1420052A (it)
IT (1) IT1009623B (it)
NL (1) NL156392B (it)
ZA (1) ZA74492B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062971A (en) * 1976-08-02 1977-12-13 Stauffer Chemical Company S-alkyl carbonimidothioates and their use as aphicides
JPS5712837A (en) * 1980-06-25 1982-01-22 Babcock Hitachi Kk Grizzly type crusher
US4618461A (en) * 1983-07-25 1986-10-21 The Dow Chemical Company O,O'-, O,S'- or S,S'-dithiodialkylene-bis(mono- or dihydrocarbyl carbamothioates) and S,S'-dithiodialkylene-bis(mono- or dihydrocarbyl carbamodithioates) and method of preparation thereof
GB2163068B (en) * 1984-08-17 1988-09-28 American Cyanamid Co Neutral circuit sulfide collectors
US4657688A (en) * 1984-08-17 1987-04-14 American Cyanamid Company Neutral hydrocarboxycarbonyl thionocarbamate sulfide collectors
USRE32827E (en) * 1984-08-17 1989-01-10 American Cyanamid Neutral hydrocarboxycarbonyl thionocarbamate sulfide collectors
US4702822A (en) * 1985-07-12 1987-10-27 The Dow Chemical Company Novel collector composition for froth flotation
US4729843A (en) * 1986-03-04 1988-03-08 Essex Industrial Chemicals, Inc. Mixtures of alkyl xanthogen formates and dialkyl thionocarbamates as collectors in froth flotation
US5041599A (en) * 1990-07-30 1991-08-20 Phillips Petroleum Company Catalytic synthesis of thionocarbamates from xanthates and amines
CN102464599A (zh) * 2010-11-20 2012-05-23 西北矿冶研究院 胺基甲基黄原酸氰乙酯化合物和制备方法及其捕收剂
CN103274977B (zh) * 2013-06-07 2015-08-05 北京矿冶研究总院 硫代氨基甲酸酯类化合物的制备方法
CN113264860A (zh) * 2021-06-07 2021-08-17 九江学院 一种o-异丙基-n,n′-二正丙基硫代氨基甲酸酯的合成及纯化方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2691635A (en) * 1953-05-20 1954-10-12 Dow Chemical Co Process for the manufacture of dialkyl thionocarbamates
US2723989A (en) * 1954-02-24 1955-11-15 Monsanto Chemicals Dicyclopentenyl thionocarbamates

Also Published As

Publication number Publication date
DE2408550A1 (de) 1975-02-06
FR2236852A1 (it) 1975-02-07
US3907854A (en) 1975-09-23
JPS539205B2 (it) 1978-04-04
AU6742674A (en) 1975-11-13
DE2408550B2 (de) 1977-03-03
NL156392B (nl) 1978-04-17
JPS5032127A (it) 1975-03-28
GB1420052A (en) 1976-01-07
IT1009623B (it) 1976-12-20
FR2236852B1 (it) 1976-12-17
JPS5337102A (en) 1978-04-06
NL7401279A (nl) 1975-01-15
ZA74492B (en) 1975-08-27

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