PT96915A - Processo para a preparacao de tiocarbonatos solidos - Google Patents

Processo para a preparacao de tiocarbonatos solidos Download PDF

Info

Publication number
PT96915A
PT96915A PT96915A PT9691591A PT96915A PT 96915 A PT96915 A PT 96915A PT 96915 A PT96915 A PT 96915A PT 9691591 A PT9691591 A PT 9691591A PT 96915 A PT96915 A PT 96915A
Authority
PT
Portugal
Prior art keywords
process according
salt
solution
carried out
group
Prior art date
Application number
PT96915A
Other languages
English (en)
Portuguese (pt)
Inventor
Charles F Wong
James A Ii Green
Donald C Young
Brian J Kelly
Original Assignee
Union Oil Co
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 Union Oil Co filed Critical Union Oil Co
Publication of PT96915A publication Critical patent/PT96915A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/04—Carbon disulfide; Carbon monoxide; Carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/28—Methods of preparing ammonium salts in general
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D13/00—Compounds of sodium or potassium not provided for elsewhere
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Materials Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Geology (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
PT96915A 1990-02-28 1991-02-28 Processo para a preparacao de tiocarbonatos solidos PT96915A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48612790A 1990-02-28 1990-02-28

Publications (1)

Publication Number Publication Date
PT96915A true PT96915A (pt) 1991-10-31

Family

ID=23930693

Family Applications (1)

Application Number Title Priority Date Filing Date
PT96915A PT96915A (pt) 1990-02-28 1991-02-28 Processo para a preparacao de tiocarbonatos solidos

Country Status (12)

Country Link
JP (1) JPH05504930A (no)
CN (1) CN1054403A (no)
AP (1) AP162A (no)
AU (1) AU7344691A (no)
CS (1) CS53091A2 (no)
HU (1) HUT61709A (no)
IL (1) IL95826A0 (no)
IN (1) IN171497B (no)
MA (1) MA21967A1 (no)
PL (1) PL289220A1 (no)
PT (1) PT96915A (no)
WO (1) WO1991013028A1 (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101486520B (zh) * 2009-02-26 2010-09-22 重庆大学 一种处理重金属废水的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2893835A (en) * 1955-03-17 1959-07-07 Monsanto Chemicals Process for preparing thiocarbonates
NL260800A (no) * 1958-09-03
DD80430A1 (de) * 1970-04-10 1971-03-12 Verfahren zur Herstellung von Trithiocarbonaten
GB1501516A (en) * 1975-05-28 1978-02-15 Ici Ltd Method and composition for suppressing nitrification of ammonium nitrogen in soil
JPS60501405A (ja) * 1983-05-02 1985-08-29 ユニオン　オイル　カンパニ−　オブ　カリフオルニア 燻蒸方法及び組成物
US5039327A (en) * 1988-10-04 1991-08-13 Union Oil Company Of California Stabilized solid thiocarbonate compositions and methods for making same
CA1322712C (en) * 1988-10-28 1993-10-05 Union Oil Company Of California Stabilized thiocarbonate solutions

Also Published As

Publication number Publication date
IN171497B (no) 1992-10-31
WO1991013028A1 (en) 1991-09-05
HU9202623D0 (en) 1992-12-28
CN1054403A (zh) 1991-09-11
AP9000210A0 (en) 1990-10-31
PL289220A1 (en) 1992-10-05
AP162A (en) 1991-12-20
JPH05504930A (ja) 1993-07-29
AU7344691A (en) 1991-09-18
CS53091A2 (en) 1991-10-15
IL95826A0 (en) 1991-06-30
HUT61709A (en) 1993-03-01
MA21967A1 (fr) 1991-07-01

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Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 19910704

FC3A Refusal

Effective date: 19970806