$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Transition metal oxide-aluminosilicate purification media

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01J-020/30    B01J-020/28    B01J-020/16    B01J-020/10    B01D-015/00    C02F-001/28    C02F-001/32   
미국특허분류(USC) 502/005; 502/407; 210/660; 210/663; 210/691
출원번호 US-0681597 (2003-10-08)
등록번호 US-7288498 (2007-10-30)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Buchanan Ingersoll & Rooney PC
인용정보 피인용 횟수 : 6  인용 특허 : 53
초록

The invention, in its various embodiments, relates to a medium for purifying fluids, particularly consumable fluids like air and water, by removing organic materials from the fluids by contacting the fluids with a combination of extremely small diameter transition metal oxide and an aluminosilicate having relatively large pores. In addition, contact of the fluids with the purification medium can also significantly reduce the level of microorganisms existing in the fluid, providing another purification benefit.

대표
청구항

What is claimed is: 1. A purification material comprising: an aluminosilicate having average pore diameters ranging between about 100 angstroms and about 300 angstroms; one or more fumed transition metal oxides, metal hydroxides, or combination thereof, either distributed on or in the aluminosilicate, or associated with the aluminosilicate as particles having an average diameter between about 20 and about 100 nm. 2. The purification material of claim 1, wherein the transition metal oxide or hydroxide comprises a titanium oxide. 3. The purification ...

이 특허에 인용된 특허 (53)

  1. Levy Ehud (5933 Peachtree Industrial Blvd. ; Bldg. B Norcross GA 30092). Adsorption and ion exchange zeolite gel media to improve the quality and carbonation of water. USP1997035612522.
  2. Chester Arthur W. (Cherry Hill NJ) Kirker Garry W. (Washington Township ; Gloucester County NJ). Amorphous refractory composition. USP1988084767733.
  3. Bradshaw Jerald S. (Provo UT) Izatt Reed M. (Provo UT) Bruening Ronald L. (Provo UT) Christensen James J. (late of Provo UT by Virginia B. Christensen ; heir) Alldredge Robert (Westminster CO). Analysis of ions present at low concentrations in solutions containing other ions. USP1992125175110.
  4. Jacobson Howard W. (Wilmington DE) Scholla Michael H. (Wilmington DE) Wigfall Annie W. (Wilmington DE). Antimicrobial compositions, process for preparing the same and use. USP1996045503840.
  5. Hayakawa Makoto,JPX ; Watanabe Toshiya,JPX ; Kimura Tamon,JPX ; Kanno Mitsuyoshi,JPX ; Norimoto Keiichiro,JPX. Antimicrobial solid material, process for producing the same, and method of utilizing the same. USP1999105961843.
  6. Funkenbusch Eric F. (St. Paul MN) Carr Peter W. (Minneapolis MN) Hanggi Douglas A. (St. Paul MN) Weber Thomas P. (St. Paul MN). Carbon-clad zirconium oxide particles. USP1993105254262.
  7. DeLiso Evelyn M. (248 Chemung St. Corning NY 14830) Gadkaree Kishor P. (273 Orchard Dr. Big Flats NY 14814) Mach Joseph F. (322 Stevens Rd. Lindley NY 14858) Streicher Kevin P. (447 Main St. Big Flat. Carbon-coated inorganic substrates. USP1995095451444.
  8. Birbara Philip J. (Windsor Locks CT) Genovese Joseph E. (East Granby CT). Catalytic oxidation of aqueous organic contaminants. USP1995105460734.
  9. Lisenko Robert (Hamden CT). Composite particulate material and process for preparing same. USP1997065639550.
  10. Levy, Ehud. Compositions and methods for controlling microorganism growth in water processing systems. USP2003106630106.
  11. Fanning Chris E. (Oklahoma City OK). Cooling tower water treatment method. USP1996095552058.
  12. Kusmierz Joel E. ; Babb George R.. Cooling tower water treatment system. USP1999035879565.
  13. Gadkaree Kishor P. ; Johnson Timothy V.. Device for removal of contaminants from fluid streams. USP1998055750026.
  14. Caldarola James F. (30 Garford St. Springfield MA 01118). Device for storing and dispensing of creamers. USP1990014891949.
  15. Levy Ehud (5933 Peachtree Industrial Blvd. Building B Norcross GA 30092). Filter for inverted bottle type water dispenser. USP1997045616243.
  16. Head Brian Arthur (Chatham EN). Filter tube. USP1976083972694.
  17. Giuffrida Anthony (North Andover MA). Heterogeneous ion exchange materials comprising polyethylene of linear low density or high density high molecular weight. USP1994095346924.
  18. Wilson Doug ; Pruett Gary ; Awasthi Shrikant. High performance filters based on inorganic fibers and inorganic fiber whiskers. USP2000126155432.
  19. Benazzi, Eric; Cseri, Tivadar; Roy-Auberger, Magalie; Euzen, Patrick. Hydrocracking catalyst having a unique silica-alumina substrate. USP2004056733657.
  20. Franks ; deceased ; Robert E. ; Franks ; administratrix ; by Dorothy G .. Liquid purification method. USP1978054092245.
  21. Sudath Amarasinghe ; Shelley Minteer ; Lois Anne Zook ; Drew C. Dunwoody ; Catherine Spolar ; Hachull Chung KR; Johna Leddy. Magnetically enhanced composite materials and methods for making and using the same. USP2002036355166.
  22. Roth Wieslaw J. (Sewell NJ) Vartuli James C. (West Chester PA) Kresge Charles T. (West Chester PA) Leonowicz Michael E. (Medford Lakes NJ). Method for modifying synthetic mesoporous crystalline materials. USP1993085238676.
  23. O\Neill Gary A. (Lowell MA) Novak ; Jr. John W. (Murrysville PA). Method for using a flocculant powder. USP1991125073272.
  24. White ; Jr. Donald H. (Homer NY). Mixed filter bed composition and method of use. USP1993015178768.
  25. Kaufman Vlasta Brusic ; Wang Shumin. Multi-oxidizer precursor for chemical mechanical polishing. USP2000036039891.
  26. Levy, Ehud. Nanocrystal-containing filtration media. USP2003126662956.
  27. Bhave Ramesh R. (Cranberry Township PA) Filson James L. (Wexford PA). On-line ozonation in ultra pure water membrane filtration. USP1997075645727.
  28. Bergna Horacio E. (Wilmington DE). Petroleum refinery processes using catalyst of aluminosilicate sols and powders. USP1981034257874.
  29. Sugimoto Akitoshi,JPX. Porous ceramic filter, method of manufacturing the same, ceramic filter manufacturing extrusion molding die and extrusio. USP1999115989420.
  30. Sekhar Jainagesh A. (Cincinnati OH) Gupta Vikas (Cincinnati OH) Penumella Srinivas (Cincinnati OH). Porous membranes. USP1997085655212.
  31. Nakazawa Tadahisa (Tokyo JPX) Ogawa Masahide (Niigata JPX) Abe Kiyoshi (Niigata JPX) Suzuki Kazuhiko (Niigata JPX) Tokita Takashi (Niigata JPX) Ito Toshio (Niigata JPX). Preparation of amorphous silica-alumina particles by acid-treating spherical P-type zeolite particles crystallized from. USP1993085236680.
  32. Levy Ehud (5933 Peachtree Industrial Blvd. Bldg. B Norcross GA 30092). Process for filtering water prior to carbonation. USP1996075538746.
  33. Levy Ehud (1000 Cobb Pl. Blvd. ; Bldg. 370 Kennesaw GA 30144). Process for improving the taste of beverages by reducing bitterness. USP1996105562941.
  34. Michel Max (Yerres FRX) Vrisakis Georges (Collonges FRX) Seigneurin Laurent (Salindres FRX) Bouge Gilbert (Salindres FRX). Process for the preparation of crystalline, alkaline, aluminosilicate. USP1981044263266.
  35. Bourgogne Michel (Reidisheim FRX) Guth Jean-Louis (Brunstatt FRX) Szabo Georges (Montivilliers FRX) Wey Raymond (Mulhouse FRX). Process for the preparation of zeolite ZK 5. USP1985014496528.
  36. Halbfoster Christopher J. (Union NJ). Purification of liquids with treated filter aid material and active particulate material. USP1980124238334.
  37. Tarbet Bryon J. (Provo UT) Bradshaw Jerald S. (Provo UT) Krakowiak Krzysztof E. (Provo UT) Izatt Reed M. (Provo UT) Bruening Ronald L. (Provo UT). Pyridine-containing alkoxysilanes bonded to inorganic supports and processes of using the same for removing and concentr. USP1992015078978.
  38. Lee Kun Bin,KRX. Refrigerator having controller for supplying water from a reservoir to either an ice maker or an outside dispenser. USP1998045737932.
  39. Hancock, Ronald D.; Howell, Ian V.. Removal of metal from solution. USP1983034377555.
  40. Dhingra Sandeep S. ; Kresge Charles T. ; McCullen Sharon B.. Selective sorption of organics by metal-containing M41S. USP2000046054052.
  41. Watanabe Kazuhiro (Iwaki JPX). Sorbent comprising spherical particles of activated carbon depositing non-crystalline compound of zirconium and process. USP1984104474853.
  42. Cutler Willard A. ; Tao Tinghong ; Torns Jennifer M.. Structured materials for purification of liquid streams and method of making and using same. USP2001036200483.
  43. Jacquot William E. (Morgan Hill CA) Tettman Richard L. (Los Gatos CA) Davis Melvin D. (Santa Clara CA). Unitary water cooler filter. USP1991024995975.
  44. Pedersen Paul M. (Upper Marlboro MD). Water contaminant adsorption composition. USP1992065118655.
  45. Wattrick Douglas ; Wells Karen L.. Water dispensing and draining appliance. USP1999065915851.
  46. Levy Ehud (1033 Chestnut Hill Cir. Marietta GA 30064). Water filter. USP1992075133871.
  47. VanderBilt Herbert J. (Lowell MI) Modert Timothy D. (Grand Rapids MI). Water filter. USP1988064753728.
  48. Levy Ehud. Water filtration media, apparatus and processes. USP2001066241893.
  49. Levy Ehud (1000 Cobb Place Blvd. ; NW. ; Bldg. 370 Kennesaw GA 30144). Water filtration method. USP1995035401416.
  50. Vogel Gerald A. (Willmar MN) Tholen Joseph H. (Waconia MN). Water purification and dispensing system. USP1996125587089.
  51. Lamensdorf Marc (Mt. Sinai NY) Holub William R. (Port Jefferson NY). Water purification composition, kit and method employing the same. USP1997105681475.
  52. Nachtman Charles T. ; Chomka Chester E. ; Edwards James R.. Water purifier. USP1999025868924.
  53. Verduijn Johannes P. (Spijkenisse NLX). Zeolite ZK-5. USP1991024994249.