ES425835A1 - Process for producing carbon bisulfide - Google Patents

Process for producing carbon bisulfide

Info

Publication number
ES425835A1
ES425835A1 ES425835A ES425835A ES425835A1 ES 425835 A1 ES425835 A1 ES 425835A1 ES 425835 A ES425835 A ES 425835A ES 425835 A ES425835 A ES 425835A ES 425835 A1 ES425835 A1 ES 425835A1
Authority
ES
Spain
Prior art keywords
stream
sulfur
increasing
producing carbon
carbon disulfide
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
ES425835A
Other languages
Spanish (es)
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.)
FMC Corp
Original Assignee
FMC 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 FMC Corp filed Critical FMC Corp
Publication of ES425835A1 publication Critical patent/ES425835A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • 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
    • B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/70—Compounds containing carbon and sulfur, e.g. thiophosgene
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00162—Controlling or regulating processes controlling the pressure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

Continuous process and apparatus for the production of carbon disulfide, by feeding a gaseous stream of hydrocarbons in parallel stream with a stream of sulfur vapor, so that it reacts with each other and forms carbon disulfide; characterized in that the process comprises reducing the cross section of said sulfur vapor stream, locally in the area where it comes into contact with said gas stream, thereby forming a convergent sulfur stream, increasing the speed of said stream of sulfur and increasing the ratio of force of said sulfur stream to said gas stream. (Machine-translation by Google Translate, not legally binding)
ES425835A 1973-04-30 1974-04-30 Process for producing carbon bisulfide Expired ES425835A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US355992A US3876753A (en) 1973-04-30 1973-04-30 Process for producing carbon bisulfide

Publications (1)

Publication Number Publication Date
ES425835A1 true ES425835A1 (en) 1976-06-16

Family

ID=23399622

Family Applications (1)

Application Number Title Priority Date Filing Date
ES425835A Expired ES425835A1 (en) 1973-04-30 1974-04-30 Process for producing carbon bisulfide

Country Status (14)

Country Link
US (1) US3876753A (en)
JP (1) JPS5013295A (en)
AR (1) AR198748A1 (en)
AT (1) AT338836B (en)
BE (1) BE814423A (en)
BR (1) BR7403471D0 (en)
CA (1) CA1011533A (en)
DE (1) DE2420939C2 (en)
ES (1) ES425835A1 (en)
FR (1) FR2227223B1 (en)
GB (1) GB1467321A (en)
IT (1) IT1010246B (en)
NL (1) NL7405253A (en)
SE (1) SE403764B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61205681A (en) * 1985-03-09 1986-09-11 株式会社アスク Formation of silicic paint coating
CN101166889B (en) * 2005-04-21 2012-11-28 国际壳牌研究有限公司 Systems and methods for producing oil and/or gas
CA2693942C (en) * 2007-07-19 2016-02-02 Shell Internationale Research Maatschappij B.V. Methods for producing oil and/or gas
US9956532B2 (en) * 2013-11-07 2018-05-01 U.S. Department Of Energy Apparatus and method for generating swirling flow
CA3057791A1 (en) * 2018-10-03 2020-04-03 David O. Trahan Method, process, apparatus and chemicals to produce and inject paraffin treating compounds

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3512219A (en) * 1965-10-19 1970-05-19 American Potash & Chem Corp Injection reactor for titanium dioxide production
FR1573969A (en) * 1968-03-26 1969-07-11
JPS4893U (en) * 1971-05-20 1973-01-05

Also Published As

Publication number Publication date
GB1467321A (en) 1977-03-16
NL7405253A (en) 1974-11-01
IT1010246B (en) 1977-01-10
BE814423A (en) 1974-10-30
JPS5013295A (en) 1975-02-12
SE403764B (en) 1978-09-04
DE2420939A1 (en) 1974-11-14
BR7403471D0 (en) 1974-11-19
CA1011533A (en) 1977-06-07
FR2227223A1 (en) 1974-11-22
DE2420939C2 (en) 1983-06-23
AR198748A1 (en) 1974-07-15
FR2227223B1 (en) 1978-01-27
US3876753A (en) 1975-04-08
ATA348574A (en) 1977-01-15
AT338836B (en) 1977-09-12

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