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
ES346948A1 ES346948A ES346948A ES346948A1 ES 346948 A1 ES346948 A1 ES 346948A1 ES 346948 A ES346948 A ES 346948A ES 346948 A ES346948 A ES 346948A ES 346948 A1 ES346948 A1 ES 346948A1
Authority
ES
Spain
Prior art keywords
sulphide
solution
carrier
catalyst
oxygen
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
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.)
Filing date
Publication date
Application filed by Universal Oil Products Co filed Critical Universal Oil Products Co
Publication of ES346948A1 publication Critical patent/ES346948A1/es
Expired legal-status Critical Current

Links

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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (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 (ja)
AT (1) AT281698B (ja)
BE (1) BE706145A (ja)
CH (1) CH509946A (ja)
DE (1) DE1667763A1 (ja)
ES (1) ES346948A1 (ja)
GB (1) GB1195289A (ja)
IL (1) IL28902A (ja)
NL (1) NL6715323A (ja)
SE (1) SE316456B (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51153960U (ja) * 1975-06-02 1976-12-08
EP0022197B1 (de) * 1979-06-30 1983-01-12 CASSELLA Aktiengesellschaft Verfahren zur Recyclisierung von Schwefel
WO1999050182A1 (en) * 1998-04-01 1999-10-07 Alcan International Limited Water treatment product and method
US6921739B2 (en) 2000-12-18 2005-07-26 Aquatic Treatment Systems, Inc. Anti-microbial and oxidative co-polymer
DE102010049445A1 (de) * 2010-10-07 2012-04-12 Linde Aktiengesellschaft Verfahren zur Ablaugeoxidation unter erhöhtem Druck
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

Also Published As

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

Similar Documents

Publication Publication Date Title
GB1398430A (en) Process for reducing the level of contaminating mercury in aqueous solutions
US4436714A (en) Method of removing hydrogen sulfide from gases utilizing a polyvalent metal chelate of nitrilotriacetic acid and electrolytically regenerating the solution
US4443424A (en) Method of removing hydrogen sulfide from gases utilizing a polyvalent metal chelate solution and electrolytically regenerating the solution
ATE25592T1 (de) Entmetallisierung von kohlenwasserstoffe enthaltenden speisestroemen.
US3716589A (en) Process for the synthesis of 2,6-dimethylphenols
NO871560D0 (no) Katalysator, fremgangsmaate for dens fremstilling og fremgangsmaate for anvendelse av katalysatoren.
SE7910375L (sv) Katalys av alkoholsyntes
GB919443A (en) Process for treating water
US3060133A (en) Production and regeneration of platinum carrier catalysts for the synthesis of hydroxylamine from nitric oxide and hydrogen
ES346948A1 (es) Un procedimiento para oxidar un compuesto de sulfuro solu- ble.
GB1484934A (en) Hydrogen peroxide production
GB1486039A (en) Atmospheric leaching of matte containing iron
ES348620A1 (es) Un procedimiento para la produccion de azufre a partir de una solucion de sulfuro.
US2786817A (en) Iron catalysts for carbon monoxide hydrogenation precipitated from ferrous sulfate solutions
US2911438A (en) Oxygen carriers and method of making them
ES348647A1 (es) Un procedimiento para la oxidacion de un compuesto de sul- furo soluble.
KR880006154A (ko) 알데히드의 제조 방법
KR100288647B1 (ko) 황화아연계수소발생용광촉매및그제조방법,그리고이를이용한수소의제조방법
GB1390694A (en) Reduction of sulphur dioxide to sulphur and0or hydrogen sulphide
ES348646A1 (es) Un procedimiento para regenerar un catalizador solido.
CN101786674B (zh) 在含有五羰基铁或四羰基镍混合物中脱除硫化氢的方法
ES430622A1 (es) Metodo de destruccion del cianuro de hidrogeno.
JPS56100688A (en) Treatment of waste water
GB1400632A (en) Process for hydrogen sulphide pollution control
GB1518440A (en) Production of copper by gaseous reduction