$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Balanced water purification composition 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C02F-005/02
  • C02F-005/10
  • C02F-001/76
  • A01N-002/08
출원번호 US-0079269 (1998-05-15)
발명자 / 주소
  • Rounds Rhyta Sabina
  • Hsu Tsui-Ling
출원인 / 주소
  • Advanced Water Technology, Inc.
대리인 / 주소
    Pennie & Edmonds, LLP
인용정보 피인용 횟수 : 49  인용 특허 : 16

초록 ▼

A balanced water purification composition is provided with a buffer compound, and oxidizer/clarifier compound, and a biocide compound. The composition purifies and clarifies water while maintaining the existing water pH. The composition may also include a filtration aid, an algicide, a calcium relea

대표청구항 ▼

[ What is claimed is:] [1.] A balanced water purification composition for addition to and purification of water, which composition does not change the pH of the water to which it is added, the composition comprising:a) a buffer compound comprising:i) an acidic component; and,ii) a basic component, w

이 특허에 인용된 특허 (16)

  1. Hamilton Jock (1951 Malcom Ave. Los Angeles CA 90025), Algacide and method for treatment of water.
    상세보기
  2. Unhoch Michael J. (Wilmington DE) Lee Peter S. K. (Wilmington DE) Chasin David G. (Wilmington DE), Biocidal compositions comprising polyhexamethylene biguanide and EDTA, and methods for treating commercial and recreatio.
    상세보기
  3. Wojtowicz John A. (Cheshire CT), Calcium hypochlorite sanitizing compositions.
    상세보기
  4. Heinig ; Jr. Charles F. (Warwick RI), Composition for bactericidal treatment of water.
    상세보기
  5. Jones Ronald L. (Suwanee GA) Carlyle Stephen L. (Stone Mountain GA) Shelor Susan M. (Alpharetta GA) Mitchell Presley K. (Marietta GA) Lines ; Jr. Ellwood L. (Atlanta GA), Method and compositions for treating recirculating water systems.
    상세보기
  6. Jones Ronald L. (Suwanee GA) Carlyle Stephen L. (Stone Mountain GA) Shelor Susan M. (Alpharetta GA) Mitchell Presley K. (Marietta GA) Lines ; Jr. Ellwood L. (Atlanta GA), Method and compositions for treating recirculating water systems.
    상세보기
  7. Hamilton Jock (3741 E. Telegraph Rd. Piru CA 93040), Method for enhancement of polyguanide based sanitizing system.
    상세보기
  8. Thorp Dean S. (Levittown PA) Caropreso Frank E. (Skillman NJ) Tieckelmann Robert H. (Trenton NJ) Lapham ; III Donald (Plainsboro NJ), Method for treating water using an organic sanitizer and a persulfate.
    상세보기
  9. Heinig ; Jr. Charles F. (Providence RI), Method of treating water.
    상세보기
  10. Amick, David R., Microbiocidal article for aqueous systems.
    상세보기
  11. Puhl Larry C. (Sleepy Hollow IL) Comroe Richard A. (Dundee IL) Furtaw Robert W. (Arlington Heights IL) Cantarutti Tracey L. (Barrington IL), Portable authentification system.
    상세보기
  12. Gay Walter A. (Cheshire CT) Sandel Bonnie B. (Milford CT) Carney Jayne F. (Wolcott CT), Process of sanitizing swimming pools, spas and, hot tubs.
    상세보기
  13. Cox Peter Glen (P.O. Box 497 Linkhills ; 3652 ZAX), Purification of water.
    상세보기
  14. Antelman Marvin S. (Rehovot ILX), Trivalent silver water treatment compositions.
    상세보기
  15. LeMire George J. (Plainville MA), Water purification device.
    상세보기
  16. Carter Graham (Manchester EN) Hinton Anthony John (Manchester EN), Water treatment for controlling the growth of algae employing biguanides.
    상세보기

이 특허를 인용한 특허 (49)

  1. Coulter, Bruce Lee, Actinic radiation reactor.
    상세보기
  2. Khandaker, Nadim R.; Brady, Patrick V.; Teter, David M.; Krumhansl, James L., Arsenic removal in conjunction with lime softening.
    상세보기
  3. Yong, Zhee Min Jimmy; Stibitz, David; Coulter, Bruce Lee; Hoosier, Michael Scott, Baffle plates for an ultraviolet reactor.
    상세보기
  4. King, Joseph A.; Frank, Marlin, Biocide.
    상세보기
  5. King,Joseph A.; Frank,Marlin, Biocide.
    상세보기
  6. King,Joseph A.; Frank,Marlin, Biocide.
    상세보기
  7. Martin, Roy, Calcium hypochlorite of reduced reactivity.
    상세보기
  8. Rawat,Nidhi; Purdy,David; Lachocki,Thomas M., Catalytic oxidation of peroxy salts.
    상세보기
  9. Lopes, John Alex, Cleaning, disinfecting and microbicidal compositions.
    상세보기
  10. Lopes, John Alex, Cleaning, disinfecting and microbicidal compositions.
    상세보기
  11. Hamilton, Scott, Combination algae killer and surface stain remover.
    상세보기
  12. Moore,David J.; Betts,William C., Composition for cleaning contained bodies of water.
    상세보기
  13. Moore, David J., Compositions for cleaning contained bodies of water with metal hydrates.
    상세보기
  14. Martin, Roy, Corrosion control utilizing a hydrogen peroxide donor.
    상세보기
  15. Martin,Roy, Enhanced air and water purification using continuous breakpoint halogenation with free oxygen radicals.
    상세보기
  16. Martin,Roy, Enhanced air and water purification using continuous breakpoint halogenation with free oxygen radicals.
    상세보기
  17. Dennis, II, Richard W., Enhanced time-based proportional control.
    상세보기
  18. Doyle, Meredith McMurdo; Stouffer, Mark R.; Wood, Thomas E., Filtration medium comprising a metal-containing particulate.
    상세보기
  19. Doyle, Meredith McMurdo; Siedle, Allen R.; Stouffer, Mark R.; Wood, Thomas E., Filtration medium comprising a thermolysis product of a carbon oxychalcogenide and a metal salt, method of removing chloramine with this filtration medium and method of making this filtration medium.
    상세보기
  20. Kulperger,Robert J., Formulation for providing safe, clean chlorinated recreational water.
    상세보기
  21. Martin, Roy, Free radical generator and method.
    상세보기
  22. Martin,Roy, Free radical generator and method.
    상세보기
  23. Cooper Kent ; Carey James ; Crim Robert J., In situ water and soil remediation method and system.
    상세보기
  24. Cooper, Kent; Carey, James; Crim, Robert J., In situ water and soil remediation method and system.
    상세보기
  25. Redding, Adam M., Mesoporous activated carbon.
    상세보기
  26. Redding, Adam M., Mesoporous activated carbon.
    상세보기
  27. Redding, Adam M., Mesoporous activated carbon and methods of producing same.
    상세보기
  28. Ring, Terry A.; Smolkov, Tom; Gamarra, M. Anthony, Method and apparatus for preventing bacteria and algae growth in water.
    상세보기
  29. Sichel, Cosima, Method and arrangement for a water treatment.
    상세보기
  30. Coulter, Bruce Lee, Method and system for providing ultrapure water.
    상세보기
  31. Coulter, Bruce Lee, Method and system for providing ultrapure water.
    상세보기
  32. Moore, David J.; Betts, William C., Method for cleaning contained bodies of water.
    상세보기
  33. Coulter, Bruce Lee, Method for measuring a concentration of a compound in a liquid stream.
    상세보기
  34. Kulperger,Robert, Method for providing safe, clean chlorinated recreational water.
    상세보기
  35. Girvan,Don H.; Nederveld,Paul J.; Harre, III,Arthur F., Method for treating water.
    상세보기
  36. Coulter, Bruce Lee, Method of irradiating a liquid.
    상세보기
  37. Nakajima, Junichi; Kato, Junichi; Mitsumoto, Hiroyuki; Kaminokado, Yoshiro; Ninomiya, Takashi, Method of operating steam boiler.
    상세보기
  38. Martin, Roy, Methods of optimized control of multiple oxidizer feedstreams.
    상세보기
  39. Block,Philip A.; Sethi,Dalbir S.; Brown,Richard A.; Robinson,David S., Oxidation of organic compounds.
    상세보기
  40. Aubert, Fabien; Guerin, Frédéric, Packaging article comprising an envelope and an anhydrous dye composition comprising a direct dye, use of the same and process for dyeing keratin fibres.
    상세보기
  41. Aubert, Fabien; Guerin, Frédéric, Packaging article comprising an envelope and an anhydrous dye composition comprising an oxidation dye, use of the same and process for dyeing keratin fibres.
    상세보기
  42. Meadows, Jimmie Frank, Swimming pool terrazzo process.
    상세보기
  43. Coulter, Bruce Lee, System and method for measuring and treating a liquid stream.
    상세보기
  44. Coulter, Bruce Lee, System for controlling introduction of a reducing agent to a liquid stream.
    상세보기
  45. Martin, Roy, System for optimized control of multiple oxidizer feedstreams.
    상세보기
  46. Sitkiewitz, Steve Donald; Carmignani, Gary Michael; Fredrick, Lee William, Ultraviolet light activated oxidation process for the reduction of organic carbon in semiconductor process water.
    상세보기
  47. Thomas J. Nier ; Tosby L. Linn, Water treatment composition.
    상세보기
  48. Nier Thomas J. ; Linn Tosby L., Water treatment process.
    상세보기
  49. Nier, Thomas J.; Linn, Tosby L., Water treatment process.
    상세보기

관련 콘텐츠

섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트

맨위로