DE3172318D1 - Method for reduction of sulfur content in exit gases - Google Patents

Method for reduction of sulfur content in exit gases

Info

Publication number
DE3172318D1
DE3172318D1 DE8181850107T DE3172318T DE3172318D1 DE 3172318 D1 DE3172318 D1 DE 3172318D1 DE 8181850107 T DE8181850107 T DE 8181850107T DE 3172318 T DE3172318 T DE 3172318T DE 3172318 D1 DE3172318 D1 DE 3172318D1
Authority
DE
Germany
Prior art keywords
sulfur content
sulfur
exit gases
reduction
fuels
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
DE8181850107T
Other languages
German (de)
Inventor
Peter M Scocca
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE3172318D1 publication Critical patent/DE3172318D1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/02—Use of additives to fuels or fires for particular purposes for reducing smoke development
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/12—Inorganic compounds
    • C10L1/1266—Inorganic compounds nitrogen containing compounds, (e.g. NH3)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J7/00—Arrangement of devices for supplying chemicals to fire

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treating Waste Gases (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Industrial Gases (AREA)
  • Incineration Of Waste (AREA)

Abstract

A method for reducing the emissions of sulfur dioxide and sulfur trioxide in exit gases resulting from the burning of sulfur bearing fuels, which includes the step of igniting at least a member selected from the group consisting of alkaline earth metal nitrates, alkali metal nitrates and ammonium nitrate simultaneously with the igniting of the fuel. The method provides for the burning of high sulfur content fuels while maintaining strict environmental emission requirements established for lower sulfur content fuels.
DE8181850107T 1980-06-16 1981-06-11 Method for reduction of sulfur content in exit gases Expired DE3172318D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15945780A 1980-06-16 1980-06-16

Publications (1)

Publication Number Publication Date
DE3172318D1 true DE3172318D1 (en) 1985-10-24

Family

ID=22572682

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181850107T Expired DE3172318D1 (en) 1980-06-16 1981-06-11 Method for reduction of sulfur content in exit gases

Country Status (6)

Country Link
EP (1) EP0042367B1 (en)
AT (1) ATE15688T1 (en)
DE (1) DE3172318D1 (en)
ES (1) ES503058A0 (en)
IL (1) IL63081A (en)
SE (1) SE8006781L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4503785A (en) * 1980-06-16 1985-03-12 Scocca Peter M Method for reduction of sulfur content in exit gases
GB2095283B (en) * 1981-02-09 1984-08-01 Polarchem Ltd Method for the prevention of deposits on or the removal ofdeposits from heating and ancillary surfaces
US5513584A (en) * 1986-06-17 1996-05-07 Intevep, S.A. Process for the in-situ production of a sorbent-oxide aerosol used for removing effluents from a gaseous combustion stream
US4834775A (en) * 1986-06-17 1989-05-30 Intevep, S.A. Process for controlling sulfur-oxide formation and emissions when burning a combustible fuel formed as a hydrocarbon in water emulsion
DE4031379A1 (en) * 1990-04-27 1991-10-31 Sueddeutsche Kalkstickstoff Reducing pollutant emissions in combustion processes - by spraying soln. contg. cyanamide, di:cyanamide and water-soluble calcium cpd. into combustion chamber
GB2395722A (en) * 2002-11-27 2004-06-02 Polarchem Internat Ltd The prevention or removal of deposits from heating and ancillary surfaces

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE499650A (en) *
FR863485A (en) * 1940-02-20 1941-04-02 Improvements to the processes for improving the efficiency of internal combustion engines and additives used for this purpose
GB669056A (en) * 1948-02-26 1952-03-26 Bataafsche Petroleum Improvements in and relating to fuels for internal combustion engines and to the operation of such engines
US2949008A (en) * 1958-01-29 1960-08-16 Gulf Research Development Co Residual fuels
DE2228467A1 (en) * 1972-06-10 1973-12-13 Deutsche Bundesbahn Chemical soot-neutraliser - contg potassium and ammonium nitrates treated with stearates, and fine silica
DD112660A1 (en) * 1973-06-26 1975-04-20
DK143163C (en) * 1977-09-06 1981-11-09 H C M Andersen PROCEDURE FOR COMPLETE OR PARTIAL NEUTRALIZATION OF THE SUBSEQUENTLY FUEL CONSUMPTION PRODUCED ACID COMBUSTION PRODUCTS AND THE USE OF THE PROCEDURE
DE2961969D1 (en) * 1978-07-25 1982-03-11 Drivex Sa Liquid agent for the chemical destruction of soot and method of application

Also Published As

Publication number Publication date
EP0042367A2 (en) 1981-12-23
IL63081A0 (en) 1981-09-13
ES8203632A1 (en) 1982-04-01
SE8006781L (en) 1981-12-17
EP0042367A3 (en) 1982-02-03
IL63081A (en) 1985-03-31
EP0042367B1 (en) 1985-09-18
ES503058A0 (en) 1982-04-01
ATE15688T1 (en) 1985-10-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee