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Composition and method for sulfide control 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C02B-001/34
출원번호 US-0000971 (1993-01-06)
발명자 / 주소
  • Richards Bruce E. (Streator IL) Goodart Tyrone G. (Peru IL) Vella Philip A. (Ottawa IL) Walton John R. (Ottawa IL)
출원인 / 주소
  • Carus Corporation (Peru IL 02)
인용정보 피인용 횟수 : 32  인용 특허 : 0

초록

This application describes a composition comprising an alkali metal permanganate and a water soluble nitrate salt and a method of controlling the sulfide content and the odor of sulfur containing waste water by adding the composition of the invention to the waste water.

대표청구항

A composition for the control of odor of sulfides in sulfide containing water, the composition comprising: an alkali metal permanganate and a water soluble nitrate salt, the composition comprising from about 0.5 to about 95.5 weight percent permanganate; and from about 0.5 to about 95.5 weight perce

이 특허를 인용한 특허 (32)

  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.
  2. Hunniford,David J.; Morano,David L.; Harshman,James Paul, Apparatus for reducing nitrate demands in the reduction of dissolved and/or atmospheric sulfides in wastewater.
  3. Ekstrand, Barry; Zamora, Frank; Kakadjian, Sarkis R., Apparatus, compositions, and methods of breaking fracturing fluids.
  4. Simpson, Gregory D.; Holden, Glenn W., Composition for odor control.
  5. De La Torre, Jack, Compositions comprising dimethyl sulfoxide (DMSO).
  6. Takayoshi Hamaguchi JP; Kazuyuki Minato JP; Toshimi Matsumoto JP; Tadashi Shimomura JP, Deodorant and process for deodorization using said deodorant.
  7. Cozean, Colette; Claussen, Harvey L., Devices for removal of dimethyl sulfoxide (DMSO) or related compounds or associated odors and methods of using same.
  8. Cozean, Colette; Cozean, Jesse; Benjamin, Rodney; Keller, Anthony, Dimethyl sulfoxide (DMSO) and methylsulfonylmethane (MSM) formulations to treat osteoarthritis.
  9. Cozean, Colette; Benjamin, Rodney; Keller, Anthony; Varelman, Jeff, Dimethyl sulfoxide (DMSO) or DMSO and methylsulfonylmethane (MSM) formulations to treat infectious diseases.
  10. Osborne, Michael W; He, Zhong C.; Wei, Ng Cheah, Filtration media having a chemical reagent.
  11. Claussen, Harvey L.; Cozean, Colette; De La Torre, Jack, Materials for facilitating administration of dimethyl sulfoxide (DMSO) and related compounds.
  12. Claussen, Harvey L.; Cozean, Colette; De La Torre, Jack, Materials for facilitating administration of dimethyl sulfoxide (DMSO) and related compounds.
  13. Mainz Eric L. ; Griffith David B., Method and composition for odor control.
  14. Maruyama Shigeru,JPX ; Sato Takuya,JPX ; Yamamoto Akio,JPX ; Tanaka Yuichiro,JPX, Method of controlling proliferation of aerobe.
  15. Hunniford,David J.; Morano,David L.; Harshman,James Paul, Methods and apparatus for reducing nitrate demands in the reduction of dissolved and/or atmospheric sulfides in wastewater.
  16. Hunniford,David J.; Morano,David L.; Harshman,James Paul, Methods and apparatus for reducing nitrate demands in the reduction of dissolved and/or atmospheric sulfides in wastewater.
  17. 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.
  18. Hunniford,David J.; Morano,David L.; Harshman,James Paul, Methods for reducing nitrate demands in the reduction of dissolved and/or atmospheric sulfides in wastewater.
  19. Wilson, Jr., Thomas P., Methods using well drilling fluids having clay control properties.
  20. Stone Michael D., Process for the removal and suppression of dissolved hydrogen sulfide and other malodorous compounds and reduction of a.
  21. Wanner, Mark J.; Anderson, Ron; Wilson, Jr., Thomas P., Reduction of hydrogen sulfide in water treatment systems or other systems that collect and transmit bi-phasic fluids.
  22. Matheis, Timothy Frank; Harshman, James Paul; Murphy, Michael Sumner, Slurry feed system and method.
  23. Matheis, Timothy F.; Morano, David L.; Harshman, James P., Synergistic methods for odor control.
  24. Harshman,James Paul; Hunniford,David J.; Morano,David L., System for controlling sulfide generation.
  25. Simpson, Gregory D.; Holden, Glenn W., Systems and methods for wastewater odor control.
  26. Cozean, Colette, Systems for removing dimethyl sulfoxide (DMSO) or related compounds, or odors associated with same.
  27. Cozean, Colette, Systems for removing dimethyl sulfoxide (DMSO) or related compounds, or odors associated with same.
  28. Durrant, Edward E., Textile cleaning composition and method of use.
  29. Hudson Alice P. ; Peggs Sasha J., Use of bioaugmentation and a controlled release nitrate source to reduce hydrogen sulfide concentrations in wastewater systems.
  30. Matheis, Timothy F.; Ward, Julie; Middleton, Winsel E.; Harshman, James P., Wastewater treatment methods.
  31. Matheis, Timothy F.; Ward, Julie; Middleton, Winsel E.; Harshman, James P., Wastewater treatment systems.
  32. Dennis, II, Richard; Rhodes, Jeffrey; Thomas, Edward; Marcukaitis, James, Water treatment control systems and methods of use.
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