ES348620A1 - Un procedimiento para la produccion de azufre a partir de una solucion de sulfuro. - Google Patents

Un procedimiento para la produccion de azufre a partir de una solucion de sulfuro.

Info

Publication number
ES348620A1
ES348620A1 ES348620A ES348620A ES348620A1 ES 348620 A1 ES348620 A1 ES 348620A1 ES 348620 A ES348620 A ES 348620A ES 348620 A ES348620 A ES 348620A ES 348620 A1 ES348620 A1 ES 348620A1
Authority
ES
Spain
Prior art keywords
sulphide
solution
zone
polysulphide
catalyst
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
ES348620A
Other languages
English (en)
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.)
Universal Oil Products Co
Original Assignee
Universal Oil Products 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 Universal Oil Products Co filed Critical Universal Oil Products Co
Publication of ES348620A1 publication Critical patent/ES348620A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/06—Preparation of sulfur; Purification from non-gaseous sulfides or materials containing such sulfides, e.g. ores

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
ES348620A 1966-12-27 1967-12-26 Un procedimiento para la produccion de azufre a partir de una solucion de sulfuro. Expired ES348620A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60457666A 1966-12-27 1966-12-27

Publications (1)

Publication Number Publication Date
ES348620A1 true ES348620A1 (es) 1969-04-01

Family

ID=24420182

Family Applications (1)

Application Number Title Priority Date Filing Date
ES348620A Expired ES348620A1 (es) 1966-12-27 1967-12-26 Un procedimiento para la produccion de azufre a partir de una solucion de sulfuro.

Country Status (12)

Country Link
US (1) US3457046A (es)
AT (1) AT282652B (es)
BE (1) BE708257A (es)
DE (1) DE1667768B2 (es)
DK (1) DK126251B (es)
ES (1) ES348620A1 (es)
FI (1) FI50325C (es)
FR (1) FR1548168A (es)
GB (1) GB1202559A (es)
IL (1) IL29173A (es)
NL (1) NL6717461A (es)
SE (1) SE337009B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3634037A (en) * 1968-12-23 1972-01-11 Universal Oil Prod Co Treatment of a water stream containing ammonium sulfide salts
US3728441A (en) * 1969-02-26 1973-04-17 Universal Oil Prod Co Removal and recovery of sulfur from a gas stream containing hydrogen sulfide
US3728440A (en) * 1969-02-26 1973-04-17 Universal Oil Prod Co Continuous process for scrubbing hydrogen sulfide from a gas stream and selectively producing elemental sulfur while minimizing thiosulfate make
US3715426A (en) * 1971-07-30 1973-02-06 Universal Oil Prod Co Continuous process for scrubbing h2s from a gas stream and selectively producing elemental sulfur using four recycle water streams
US3975508A (en) * 1975-02-11 1976-08-17 J. F. Pritchard And Company Method of prevention and removal of sulfur deposits from H2 S absorption equipment
JPS62247812A (ja) * 1986-04-18 1987-10-28 Chiyoda Chem Eng & Constr Co Ltd 加圧式上向流深層濾過方法及びそれに用いる濾過器
DE8915591U1 (de) * 1989-05-29 1991-02-14 Straten, Günter, Dipl.-Ing., 5100 Aachen Zusammensetzung zum Behandeln von Metallionen und organische und/oder anorganische Verunreinigungen enthaltendem Wasser
US5762807A (en) * 1993-03-18 1998-06-09 Straten; Guenter Composition and process for treating water and gas streams containing heavy metals and other pollutants
US20120080389A1 (en) * 2010-09-30 2012-04-05 Exxonmobil Research And Engineering Company SOx REMEDIATION IN MANUFACTURING OPERATIONS
CN109502556B (zh) * 2018-11-28 2022-01-14 昆明理工大学 一种载硫磺后催化剂回收单质硫并再生的方法及系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2034865A (en) * 1932-06-11 1936-03-24 Hart George Hegeman Thermostatically operated switch
US2559325A (en) * 1946-05-31 1951-07-03 Keith Williams Process for the conversion to sulfur and/or sulfur dioxide of other sulfur compoundsand catalysts therefor
GB748037A (en) * 1952-08-08 1956-04-18 F J Collin Ag Process for extracting sulphur from fumes containing sulphuretted hydrogen

Also Published As

Publication number Publication date
AT282652B (de) 1970-07-10
FI50325B (es) 1975-10-31
GB1202559A (en) 1970-08-19
DE1667768B2 (de) 1975-09-11
DK126251B (da) 1973-06-25
SE337009B (es) 1971-07-26
BE708257A (es) 1968-05-02
IL29173A (en) 1971-10-20
FR1548168A (es) 1968-11-29
DE1667768A1 (de) 1972-02-17
NL6717461A (es) 1968-06-28
FI50325C (fi) 1976-02-10
US3457046A (en) 1969-07-22

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