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"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Materials and methods for water purification

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01J-023/00   
미국특허분류(USC) 422/211; 422/213; 502/300; 502/325; 502/330; 502/339; 502/344; 502/347
출원번호 US-0612862 (2000-07-10)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 16  인용 특허 : 11
초록

A catalyst for the purification, e.g., disinfection, of water is disclosed. The catalyst of the invention comprises a substrate, a first metal, and at least one additional metal. The metals are codeposited on the substrate to form a unified structure. Methods of using the catalyst to disinfect water and devices for the purification of water are also disclosed.

대표
청구항

A catalyst for the purification, e.g., disinfection, of water is disclosed. The catalyst of the invention comprises a substrate, a first metal, and at least one additional metal. The metals are codeposited on the substrate to form a unified structure. Methods of using the catalyst to disinfect water and devices for the purification of water are also disclosed.

이 특허에 인용된 특허 (11)

  1. Mitsui Kiichiro (Akashi) Ishii Tooru (Himeji) Terui Sadao (Hyogo) Sano Kunio (Ako) Inoue Akira (Hirakata JPX). Catalyst for water treatment. USP1993035192452.
  2. Torres Silvestre S. (30 Poiente No. 1512 ; Interior 2 Puebla ; Pue. MXX). Catalytic converter for transforming polluting gases into non-polluting gases. USP1980094225561.
  3. Engelhard Rolf ; Kasten Stephen P.. Catalytic dental water apparatus. USP2001076267895.
  4. Heinig ; Jr. Charles F. (Warwick RI). Composition for bactericidal treatment of water. USP1986084608247.
  5. Portner J. Claude (Juvisy-sur-Orge FRX). Electroless plating catalyst. USP1994025288313.
  6. Marecot Patrice (St. Georges les Baillargeaux FRX) Barbier Jacques (Chasseneuil du Poitu FRX) Mabilon Gil (Carrieres S/Seine FRX) Durand Daniel (Rueil Malmaison FRX) Prigent Michel (Rueil Malmaison F. Method for preparing multi-metal catalysts. USP1995055413984.
  7. Park Sang-Eon,KRX ; Kim Gyung-Mi,KRX ; Lee Yun-Jo,KRX ; Chang Jong-San,KRX ; Han Seong-Hee,KRX. Method for removing nitrogen oxides in exhaust gas by selective catalytic reduction and catalyst for reduction of nitrog. USP1999035879645.
  8. Heinig ; Jr. Charles F. (Providence RI). Method of treating water. USP1994105352369.
  9. LeMire George J. (57 South St. Plainville MA 02762) Heinig ; Jr. Charles F. (665 Main Ave. Warwick RI 02886) LeMire Edward A. (159 Jordan Ave. Cranston RI 02910). System and method for water purification. USP1985034504387.
  10. Yan Tsoung Y. (Philadelphia PA). Wastewater treatment by catalytic oxidation. USP1994085338463.
  11. Archer David D. (Wakefield RI) Brancazio Diane M. (Cambridge MA) Gardner Susannah E. (Brookline MA) Heinig ; Jr. Charles F. (Providence RI) Hern Matthew D. (Boston MA) Lubrano Francis M. (Narraganset. Water purifier. USP1997085660802.

이 특허를 인용한 특허 피인용횟수: 16

  1. Bik, Russell J.; Morham, Sean. Anti-microbial device. USP2014028641967.
  2. Morham, Sean D.; Morris, William M.; Brown, David E.; Copenhagen, Keith S.; Brezoczky, Thomas B.. Antimicrobial fabric application system. USP2017069689106.
  3. Morham, Sean D.; Morris, William M.; Brown, David E.; Copenhagen, Keith S.; Brezoczky, Thomas B.. Antimicrobial fabric application system. USP20181010087568.
  4. Burba, III, John L.; Hassler, Carl R.; O'Kelley, C. Brock; Lupo, Joseph A.; Pascoe, Joseph R.. Apparatus for treating a flow of an aqueous solution containing arsenic. USP2011118066874.
  5. Mingzhong,Su; Hoang,Long Truong; Hoang,Linh Truong. Biocidal compositions and methods of using same. USP2006016982097.
  6. Burba, John. Composition and process for making the composition. USP2013108557730.
  7. Witham, Richard Donald; McNew, Edward Bayer; Burba, III, John Leslie. Composition for removing arsenic from aqueous streams. USP2010037686976.
  8. Burba, III, John L.. Composition for treating a fluid. USP2013018349764.
  9. Burrows, Bruce D.. Drainless reverse osmosis water purification system. USP20190210196292.
  10. Gillespie, Ralph D.. Isomerization catalyst and processes. USP2004116818589.
  11. Gillespie, Ralph D.. Isomerization catalyst and processes. USP2005126977322.
  12. Morris, William M.; Morham, Sean D.; Brown, David E.; Copenhagen, Keith S.; Brezoczky, Thomas B.. Method for antimicrobial fabric application. USP20180610000881.
  13. Burba, III, John L.; Oriard, Tim L.. Process and apparatus for treating a gas containing a contaminant. USP2012088252087.
  14. Cable, Robert; Hassler, Carl; Burba, John. Rare earth removal of hydrated and hydroxyl species. USP2016019233863.
  15. Psaras, Dimitrios; Gao, Yuan; Haneline, Mason; Lupo, Joseph; Landi, Carol. Removal of arsenic from aqueous streams with cerium (IV) oxide compositions. USP2018059975787.
  16. Witham, Richard Donald; McNew, Edward Bayer; Burba, III, John Leslie. Water purification device for arsenic removal. USP2013078475658.