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특허 상세정보

Method of reducing sulphur dioxide emissions from combustible materials

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C10L-009/00    C21B-005/00    C10B-057/00    C10L-001/00   
미국특허분류(USC) 44/4 ; 44/50 ; 44/51 ; 75/42
출원번호 US-0443403 (1974-02-19)
발명자 / 주소
인용정보 피인용 횟수 : 23  인용 특허 : 0
초록

The reduction of emission of sulphur dioxide from fuels containing sulphur components when such fuels are combusted. The reduction of such sulphur dioxide emissions upon the combustion of such sulphur containing fuels is accomplished by the introduction into such fuels an alkali additive which is pressure fed into such fuels at a point closely adjacent the burner structure for the combustion process thus insuring for the intimate mixture of such alkali material with the fuels to be combusted. The alkali material serves to neutralize the sulphur containin...

대표
청구항

The method of treating a sulphur containing combustible fuel which is fed under pressure to a burner structure through a suitable feed line, comprising, introducing under pressure into said feed line adjacent to and immediately prior to the introduction of said fuel to said burner structure, a sulphur neutralizing alkali, said alkali and said combustible fuel being pre-mixed in said feed line leading to said burner, said alkali fed in metered amounts into the said fuel feed line immediately prior to the feed of said combined charge of alkali and fuel to ...

이 특허를 인용한 특허 피인용횟수: 23

  1. Cozean, Jesse; Cozean, Colette; Gonzales, Efrain; Jacob, Stanley W.. Activated carbon systems for facilitating use of dimethyl sulfoxide (DMSO) by removal of same, related compounds, or associated odors. USP2013078480797.
  2. Nishino Atsushi (Neyagawa JPX) Kimura Kunio (Hirakata JPX) Sonetaka Kazunori (Hirakata JPX) Iketani Yukiyoshi (Neyagawa JPX). Carbonaceous solid fuel. USP1985054519807.
  3. Nasu Atsushi (99 Katako Youkaichiba-shi ; Chiba-ken JPX). Combustion aids. USP1989084852992.
  4. Mathiesen Mihkel (Summit NJ) Nystrm Olle (Hgans SEX). Composition and a method of capturing sulphur. USP1988114783197.
  5. De La Torre, Jack. Compositions comprising dimethyl sulfoxide (DMSO). USP2016089427419.
  6. Cozean, Colette; Claussen, Harvey L.. Devices for removal of dimethyl sulfoxide (DMSO) or related compounds or associated odors and methods of using same. USP2015119186472.
  7. Cozean, Colette; Cozean, Jesse; Benjamin, Rodney; Keller, Anthony. Dimethyl sulfoxide (DMSO) and methylsulfonylmethane (MSM) formulations to treat osteoarthritis. USP2017129839609.
  8. Cozean, Colette; Benjamin, Rodney; Keller, Anthony; Varelman, Jeff. Dimethyl sulfoxide (DMSO) or DMSO and methylsulfonylmethane (MSM) formulations to treat infectious diseases. USP2018019855212.
  9. Claussen, Harvey L.; Cozean, Colette; De La Torre, Jack. Materials for facilitating administration of dimethyl sulfoxide (DMSO) and related compounds. USP2013058435224.
  10. Claussen, Harvey L.; Cozean, Colette; De La Torre, Jack. Materials for facilitating administration of dimethyl sulfoxide (DMSO) and related compounds. USP2015119186297.
  11. Hayes Michael E. (Fernandina Beach FL) Hrebenar Kevin R. (Jacksonville FL) Minor Jennifer L. (Jacksonville FL) Woodworth Lawrence M. (Huntington NY). Method for reducing sox emissions during the combustion of sulfur-containing combustible compositions. USP1989124886519.
  12. Scocca Peter M. (P.O. Box 876 Lilburn GA 30247). Method for reduction of sulfur content in exit gases. USP1985034503785.
  13. Mizuno, Tatsuji; Tsuji, Shinji; Takeuchi, Masahiko; Kato, Kenji; Ito, Takaaki; Ogura, Yoshitsugu; Kawamura, Tetsuo; Kimura, Mareo. Method of purifying exhaust gas from internal combustion engine. USP2004026684627.
  14. Cozean, Jesse; Cozean, Colette; Gonzales, Efrain; Jacob, Stanley W.. Methods for facilitating use of dimethyl sulfoxide (DMSO) by removal of same, related compounds, or associated odors. USP2014038673061.
  15. Hayes Michael E. ; Hrebenar Kevin R. ; Murphy Patricia L. ; Futch ; Jr. Laurence E. ; Deal ; III James F. ; Bolden ; Jr. Paul L.. Pre-atomized fuels and process for producing same. USP200012RE36983.
  16. Scheffee Robert S. (Lorton VA). Process for making coal-water fuel slurries and product thereof. USP1984084465495.
  17. Smith Robert H. (Plano TX). Process for preparing sulfur-containing coal or lignite for combustion having low SO2 emissions. USP1980034192652.
  18. Smith Robert H. (Plano TX). Process for reducing sulfur contaminant emissions from burning coal or lignite that contains sulfur. USP1980104226601.
  19. Polanco Domingo R. (Edo. Miranda VEX) Bueno Cebers O. (Edo. Miranda VEX) Salazar Ramn (Edo. Miranda VEX) Chamorra Felix A. S. (Edo. Miranda VEX). Process for the regeneration of an additive used to control emissions during the combustion of high sulfur fuel. USP1989054832701.
  20. Bouchez Dominique (Oullins FRX) Casamata Gilbert (Toulouse FRX) Fournier Pascale (Blagnac FRX) Bernasconi Christian (Charly par Vernaison FRX). Reduced viscosity heavy hydrocarbon composition in form of multiple emulsion and its production. USP1989024804495.
  21. Nozaki Kenzie (Houston TX). SO2 Capture-coal combustion. USP1982034322218.
  22. Cozean, Colette. Systems for removing dimethyl sulfoxide (DMSO) or related compounds, or odors associated with same. USP2012108298320.
  23. Cozean, Colette. Systems for removing dimethyl sulfoxide (DMSO) or related compounds, or odors associated with same. USP2013058440001.