ES346948A1 - Un procedimiento para oxidar un compuesto de sulfuro solu- ble. - Google Patents

Un procedimiento para oxidar un compuesto de sulfuro solu- ble.

Info

Publication number: ES346948A1
Authority: ES; Spain
Prior art keywords: sulphide; solution; carrier; catalyst; oxygen
Prior art date: 1966-11-10
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

ES346948A

Other languages

English (en)

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.)

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.)

1966-11-10

Filing date

1967-11-09

Publication date

1969-02-01

1967-11-09 Application filed by Universal Oil Products Co filed Critical Universal Oil Products Co

1969-02-01 Publication of ES346948A1 publication Critical patent/ES346948A1/es

Status Expired legal-status Critical Current

Links

150000003568 thioethers Chemical class 0.000 title abstract 2
230000003647 oxidation Effects 0.000 title 1
238000007254 oxidation reaction Methods 0.000 title 1
239000000243 solution Substances 0.000 abstract 6
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 4
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 3
239000001301 oxygen Substances 0.000 abstract 3
229910052760 oxygen Inorganic materials 0.000 abstract 3
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 2
239000005864 Sulphur Substances 0.000 abstract 2
239000003054 catalyst Substances 0.000 abstract 2
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 1
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract 1
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
239000012670 alkaline solution Substances 0.000 abstract 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
238000005119 centrifugation Methods 0.000 abstract 1
239000010941 cobalt Substances 0.000 abstract 1
229910017052 cobalt Inorganic materials 0.000 abstract 1
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
239000002131 composite material Substances 0.000 abstract 1
229910001882 dioxygen Inorganic materials 0.000 abstract 1
229940075933 dithionate Drugs 0.000 abstract 1
238000001914 filtration Methods 0.000 abstract 1
229910052742 iron Inorganic materials 0.000 abstract 1
239000007791 liquid phase Substances 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
229910052759 nickel Inorganic materials 0.000 abstract 1
239000011148 porous material Substances 0.000 abstract 1
239000011949 solid catalyst Substances 0.000 abstract 1
LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 abstract 1
229910021653 sulphate ion Inorganic materials 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/06—Treatment of sludge; Devices therefor by oxidation
- C02F11/08—Wet air oxidation
- 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
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/04—Sulfides
- B01J27/043—Sulfides with iron group metals or platinum group metals
- 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
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Chemical Kinetics & Catalysis (AREA)
Inorganic Chemistry (AREA)
Geology (AREA)
General Life Sciences & Earth Sciences (AREA)
Materials Engineering (AREA)
Catalysts (AREA)
Treatment Of Water By Oxidation Or Reduction (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

ES346948A 1966-11-10 1967-11-09 Un procedimiento para oxidar un compuesto de sulfuro solu- ble. Expired ES346948A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US59329966A	1966-11-10	1966-11-10

Publications (1)

Publication Number	Publication Date
ES346948A1 true ES346948A1 (es)	1969-02-01

Family

ID=24374202

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES346948A Expired ES346948A1 (es)	1966-11-10	1967-11-09	Un procedimiento para oxidar un compuesto de sulfuro solu- ble.

Country Status (10)

Country	Link
JP (1)	JPS4838553B1 (de)
AT (1)	AT281698B (de)
BE (1)	BE706145A (de)
CH (1)	CH509946A (de)
DE (1)	DE1667763A1 (de)
ES (1)	ES346948A1 (de)
GB (1)	GB1195289A (de)
IL (1)	IL28902A (de)
NL (1)	NL6715323A (de)
SE (1)	SE316456B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS51153960U (de) *	1975-06-02	1976-12-08
EP0022197B1 (de) *	1979-06-30	1983-01-12	CASSELLA Aktiengesellschaft	Verfahren zur Recyclisierung von Schwefel
CA2327087C (en) *	1998-04-01	2011-01-18	Alcan International Limited	Water treatment product & method
US6921739B2 (en)	2000-12-18	2005-07-26	Aquatic Treatment Systems, Inc.	Anti-microbial and oxidative co-polymer
RU2319671C1 (ru) *	2006-11-13	2008-03-20	Институт Катализа Им. Г.К. Борескова Сибирского Отделения Российской Академии Наук	Способ обезвреживания сульфидсодержащих щелочных растворов
DE102019005628B9 (de) *	2019-08-09	2021-11-18	GbR Dr. Holger Brill, Dr. Herbert Widulle, Peter Waitszies (vertretungsberechtigter Gesellschafter Dr. Herbert Widulle, Buntspechtweg 7a, 22547 Hamburg)	Verfahren zur Reinigung von sulfidhaltigen Rohstoffen und gleichzeitigen Gewinnung von elementarem Schwefel

1967
- 1967-11-06 GB GB5028467A patent/GB1195289A/en not_active Expired
- 1967-11-07 AT AT1003967A patent/AT281698B/de not_active IP Right Cessation
- 1967-11-07 IL IL2890267A patent/IL28902A/en unknown
- 1967-11-07 BE BE706145D patent/BE706145A/xx unknown
- 1967-11-09 ES ES346948A patent/ES346948A1/es not_active Expired
- 1967-11-10 DE DE19671667763 patent/DE1667763A1/de active Pending
- 1967-11-10 JP JP7203867A patent/JPS4838553B1/ja active Pending
- 1967-11-10 CH CH1573767A patent/CH509946A/de not_active IP Right Cessation
- 1967-11-10 NL NL6715323A patent/NL6715323A/xx unknown
- 1967-11-10 SE SE1545467A patent/SE316456B/xx unknown

Also Published As

Publication number	Publication date
SE316456B (de)	1969-10-27
NL6715323A (de)	1968-05-13
AT281698B (de)	1970-05-25
IL28902A (en)	1971-08-25
DE1667763A1 (de)	1972-03-23
GB1195289A (en)	1970-06-17
BE706145A (de)	1968-03-18
CH509946A (de)	1971-07-15
JPS4838553B1 (de)	1973-11-17

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