CS275068B2 - Method of sulphur dioxide containing gases' continuous reduction - Google Patents

Method of sulphur dioxide containing gases' continuous reduction

Info

Publication number
CS275068B2
CS275068B2 CS87970A CS97087A CS275068B2 CS 275068 B2 CS275068 B2 CS 275068B2 CS 87970 A CS87970 A CS 87970A CS 97087 A CS97087 A CS 97087A CS 275068 B2 CS275068 B2 CS 275068B2
Authority
CS
Czechoslovakia
Prior art keywords
reactor
containing gases
dioxide containing
heat exchange
sulphur
Prior art date
Application number
CS87970A
Other languages
English (en)
Other versions
CS8700970A3 (en
Inventor
Werner Sturm
Original Assignee
Steuler Industriewerke Gmbh
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 Steuler Industriewerke Gmbh filed Critical Steuler Industriewerke Gmbh
Publication of CS275068B2 publication Critical patent/CS275068B2/cs
Publication of CS8700970A3 publication Critical patent/CS8700970A3/cs

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/508—Sulfur oxides by treating the gases with solids
    • 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
    • C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/0473—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by reaction of sulfur dioxide or sulfur trioxide containing gases with reducing agents other than hydrogen sulfide
    • C01B17/0482—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by reaction of sulfur dioxide or sulfur trioxide containing gases with reducing agents other than hydrogen sulfide with carbon or solid carbonaceous materials
CS87970A 1986-02-14 1987-02-13 Process and apparatus for continuous reduction of gases comprising sulfur dioxide CS8700970A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863604750 DE3604750A1 (de) 1986-02-14 1986-02-14 Verfahren zur kontinuierlichen reduktion von schwefeldioxidhaltigen gasen zu schwefel und vorrichtung zur durchfuehrung des verfahrens

Publications (2)

Publication Number Publication Date
CS275068B2 true CS275068B2 (en) 1992-01-15
CS8700970A3 CS8700970A3 (en) 1992-01-15

Family

ID=6294126

Family Applications (1)

Application Number Title Priority Date Filing Date
CS87970A CS8700970A3 (en) 1986-02-14 1987-02-13 Process and apparatus for continuous reduction of gases comprising sulfur dioxide

Country Status (8)

Country Link
US (2) US4851197A (cs)
EP (1) EP0233534B1 (cs)
JP (1) JPS62191405A (cs)
AT (1) ATE60028T1 (cs)
CS (1) CS8700970A3 (cs)
DD (1) DD261198A5 (cs)
DE (2) DE3604750A1 (cs)
ES (1) ES2000153B3 (cs)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4109892C2 (de) * 1991-03-26 1994-12-22 Metallgesellschaft Ag Verfahren zur Entfernung von Schwefelwasserstoff aus Gasen mittels Aktivkohle
US5653181A (en) * 1991-08-26 1997-08-05 Westinghouse Electric Corporation Separation of particulate from flue gas of fossil fuel combustion and gasification
DE4217317A1 (de) * 1992-05-26 1993-12-02 Metallgesellschaft Ag Kontaktkessel zur quasi-isothermen katalytischen Umsetzung von SO¶2¶ zu SO¶3¶ und Verfahren zum Betreiben desselben
US7725842B2 (en) * 2003-04-24 2010-05-25 Bronkema Valentina G Self-attainable analytic tool and method for adaptive behavior modification
US8251694B2 (en) * 2004-02-14 2012-08-28 Nalco Mobotec, Inc. Method for in-furnace reduction flue gas acidity
MD3959C2 (ro) * 2007-07-04 2010-04-30 Dinano Ecotechnology Llc Dispozitiv de încărcare a instalaţiei pentru prelucrarea materiei prime ce conţine carbon
CN110735659B (zh) * 2019-10-21 2021-01-01 太原理工大学 一种电厂烟气注入井下防灭火降低烟气中氧含量方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US731758A (en) * 1902-03-10 1903-06-23 Julius C Deuther Apparatus for making sulfuric anhydrid.
US2102081A (en) * 1936-01-14 1937-12-14 Cons Mining & Smelting Company Process for the reduction of sulphur dioxide to elemental sulphur by means of carbon
US2230467A (en) * 1938-01-27 1941-02-04 Kellogg M W Co Combined regenerator and catalyst chamber
US2600425A (en) * 1945-04-20 1952-06-17 Silver Eng Works Furnace reactor
US2785056A (en) * 1953-11-02 1957-03-12 Metallgesellschaft Ag Process for the production of sulfur from hydrogen sulfide and sulfur dioxide or oxygen containing gases
US3307921A (en) * 1962-04-13 1967-03-07 Montedison Spa Apparatus for controlling chemical reactor temperatures by means of superheated steam
US3409408A (en) * 1963-10-04 1968-11-05 Ballestra Mario Column reactor with series reaction chambers
BE759295A (fr) * 1969-12-09 1971-04-30 Allied Chem Procede de traitement d'anhydride sulfureux avec un gaz reducteur et nouveaux produits ainsi obtenus
DE2134632A1 (de) * 1971-07-10 1973-01-18 Robert Von Dipl Ing Linde Anlage zur desorption beladener adsorbentien
AU502618B2 (en) * 1974-07-17 1979-08-02 Foster Wheeler Corporation Reducing sulphur dioxide to sulphur
FR2373326A1 (fr) * 1976-12-13 1978-07-07 Allied Chem Procede de reduction de l'anhydride sulfureux par du charbon
JPS5641809A (en) * 1979-09-07 1981-04-18 Hitachi Ltd Method and apparatus for converting sulfur dioxide in gas into sulfur
JPS5659604A (en) * 1979-10-18 1981-05-23 Electric Power Dev Co Ltd Elemental sulfur recovering method
JPS5692108A (en) * 1979-12-26 1981-07-25 Sumitomo Heavy Ind Ltd Recovering method for sulfur from sulfur dioxide- containing gas
JPS60118611A (ja) * 1983-11-29 1985-06-26 Mitsui Miike Kakoki Kk 並流式二酸化硫黄還元反応器
JPS60145901A (ja) * 1984-01-11 1985-08-01 Sumitomo Heavy Ind Ltd 二酸化硫黄含有ガスから硫黄を生成する方法

Also Published As

Publication number Publication date
EP0233534B1 (de) 1991-01-16
CS8700970A3 (en) 1992-01-15
DE3767313D1 (de) 1991-02-21
US5039507A (en) 1991-08-13
EP0233534A3 (en) 1988-03-23
ES2000153A4 (es) 1987-12-16
DD261198A5 (de) 1988-10-19
DE3604750A1 (de) 1987-08-20
EP0233534A2 (de) 1987-08-26
ATE60028T1 (de) 1991-02-15
US4851197A (en) 1989-07-25
ES2000153B3 (es) 1991-07-16
JPS62191405A (ja) 1987-08-21

Similar Documents

Publication Publication Date Title
HUT76752A (en) A method of purifying gases containing nitrogen oxides and an apparatus for purifying gases in a steam generation boiler
PL267595A1 (en) The method and device for washing of acid sulphur oxides,nitrogen oxides and carbon monixides from the stream of a hot outgoing gas,especially of that one leaving a cement furnace
BR9702354A (pt) Método e aparelho para produzir dióxido de titânio.
FR2456543A1 (fr) Procede d'epuration d'un gaz contenant du sulfure d'hydrogene
CS275068B2 (en) Method of sulphur dioxide containing gases' continuous reduction
MX9802344A (es) Metodo y aparato para producir bioxido de titanio.
UA27080C2 (uk) Спосіб прямого відhовлюваhhя матеріалу, що містить оксиди заліза, і пристрій для його здійсhеhhя
TW326003B (en) Process for complete oxidation to sulfur of the H2S present in a gas and its application to the virtually complete recovery, in the form of sulfur, of the sulfur compounds present in a residual gas from a sulfur plant
DE69708482D1 (de) Durchlaufglühverfahren von Metallband in verschiedenen Schutzgasen und Vorrichtung
DE3570369D1 (en) Process and apparatus for eliminating sulphur dioxide from hot exhaust gases
DE3664568D1 (en) Process for dry cleaning fumes
ZA965076B (en) Process and apparatus for treatment of a gas containing hydrogen sulphide, comprising a step for the elimination of sulphur crystallised by cooling.
AU734047B2 (en) Treatment of a combustible gas stream
DK0536378T3 (da) Fremgangsmåde til fremstilling ag svovl ud fra mindst en sur gas, som indeholder hydrogensulfid, og en brændbar udstrømning og en termisk reaktor
DE3263736D1 (en) Process for mixing streams of flue gases
DK251187A (da) Fremgangsmaade og anlaeg til rensning af roeggasser fra fyringsanlaeg
JPS57187523A (en) Reheating method of treated gas in flue gas desulfurization
ES8505470A1 (es) Horno de solera de elevacion con calefaccion superior para calentar palanquetas, lingotes o genero similar
ATE33186T1 (de) Vorrichtung zur einfuehrung von rauchgasen in einen kuehlturm.
DE59705520D1 (de) Sauerstofflanze und Verfahren zum Verblasen von flüssigem Metall
JPS56126426A (en) Desulfurized gas reheater
AU582025B2 (en) Process of carrying out high-temperature reactions
Murase et al. Development of Rotation Quenching Method for Small Diameter Pipes. II. Construction and Operation of New Heat Treating Line for Pipes With Rotation Quenching.(Synopsis)
Troitskii et al. Means of increasing the absorptivity of limestone in the process of removing sulphur oxides from flue gases
ES2010323A6 (es) Procedimiento y dispositivo para hacer minimo el consumo de gas de tratamiento en procesos metalurgicos.