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[미국특허] Fixation of anionic materials with a complexing agent 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01D-015/04
  • G21F-009/02
  • G21F-009/12
  • B01J-020/02
출원번호 US-0517472 (1983-07-28)
발명자 / 주소
  • Macedo Pedro B. (6100 Highboro Dr. Bethesda MD 20817) Barkatt Aaron (Silver Spring MD)
출원인 / 주소
  • Macedo
  • Pedro B. (Bethesda MD 04) Litovitz
  • Theodore A. (Annapolis MD 04)
인용정보 피인용 횟수 : 6  인용 특허 : 30

초록

A composition comprising a support such as a porous silicate glass or silica gel or charcoal having interconnected pores and containing heavy metal cations of mercury, thallium, silver, platinum, palladium, lead or copper capable of forming a stable complex with an anion bonded to the support. The p

대표청구항

A process for removing iodide anions form a liquid containing said iodide anions which comprises passing said liquid over a composition comprising a porous charcoal having interconnected pores, and characterized in that its internal surface contains complexing groups of heavy metal cations selected

이 특허에 인용된 특허 (30) 인용/피인용 타임라인 분석

  1. Pope James M. (Monroeville PA) Wood Susan (Pittsburgh PA) Harrison Don E. (Murrysville PA), Containing nuclear waste via chemical polymerization.
  2. Pope James M. (Monroeville PA) Harrison Don E. (Murrysville PA), Containment of nuclear waste.
  3. Shaffer Peter T. B. (Grand Island NY) Roy Rustum (State College PA) Macmillan Norman H. (State College PA), Conversion of radioactive wastes to stable form for disposal.
  4. Regnier Gilbert (Chatenay Malabry FRX) Laubie Michel (Vaucresson FRX) Poignant Jean-Claude (Bures sur Yvette FRX), Disubstituted piperazines.
  5. Thomas ; Thomas R. ; Staples ; Bruce A. ; Murphy ; Llewellyn P., Dry method for recycling iodine-loaded silver zeolite.
  6. Tran Danh C. (6100 Highboro Dr. Rockville MD) Macedo Pedro B. (6100 Highboro Dr. Bethesda MD 20034) Simmons Joseph H. (Bethesda MD) Simmons Catherine J. (Bethesda MD) Lagakos Nicholas (Silver Spring , Fixation by anion exchange of toxic materials in a glass matrix.
  7. Simmons Catherine J. (6 Park Overlook Ct. Bethesda MD 20817) Simmons Joseph H. (6 Park Overlook Ct. Bethesda MD 20817) Macedo Pedro B. (6100 Highboro Dr. Bethesda MD 20817) Litovitz Theodore A. (3022, Fixation by ion exchange of toxic materials in a glass matrix.
  8. Mercer ; Jr. Basil W. (Pasco WA) Godfrey Wesley L. (Aiken SC), Fixation of radioactive ions in porous media with ion exchange gels.
  9. Macedo Pedro B. (6100 Highboro Dr. Bethesda MD 20034) Simmons Joseph H. (904 Devere Dr. Potomac MD) Litovitz Theodore A. (904 Devere Dr. Silver Spring MD 20903), Fixation of radioactive materials in a glass matrix.
  10. Macedo Pedro B. (6100 Highboro Dr. Bethesda MD 20034) Simmons Joseph H. (Potomac MD) Litovitz Theodore A. (Silver Spring MD), Fixation of radioactive materials in a glass matrix.
  11. Liu Thomas M. H. (Westfield NJ) Melillo David G. (Scotch Plains NJ) Ryan Kenneth M. (Clark NJ) Sletzinger Meyer (North Plainfield NJ) Shinkai Ichiro (Westfield NJ), Hydroxy amino dicarboxylic acids and esters.
  12. Macedo Pedro B. (6100 Highboro Dr. Bethesda MD 20034) Simmons Catherine J. (Bethesda MD) Tran Danh C. (Rockville MD) Lagakos Nicholas (Silver Spring MD) Simmons Joseph (Bethesda MD), Immobilization of radwastes in glass containers and products formed thereby.
  13. Kamiya Kunio (Hitachi JPX) Yusa Hideo (Katsuta JPX) Kitamura Masao (Hitachiota JPX) Takeshima Masaki (Hitachi JPX) Ishidate Toshio (Mito JPX), Iodine adsorbent.
  14. Tsuchiya Hiroyuki (Hitachi JPX) Funabashi Kiyomi (Hitachi JPX) Kikuchi Makoto (Hitachi JPX), Iodine adsorbent.
  15. Funabashi, Kiyomi; Kamiya, Kunio; Kikuchi, Makoto; Takagi, Toshio; Hashimoto, Morimasa; Ichimura, Mitsuyoshi, Material for adsorbing iodine and method for preparing thereof.
  16. Partridge Jerry A. (Richland WA) Bosuego Gail P. (Richland WA), Mercuric iodate precipitation from radioiodine-containing off-gas scrubber solution.
  17. Pasha Mohiuddin (Lousiville KY) O\Hara David K. (Lousiville KY) French Joseph A. (Lousiville KY), Method and composition for removing iodine from gases.
  18. Macedo ; Pedro B. ; Litovitz ; Theodore A., Method for producing an impregnated waveguide.
  19. Fujita Kazunori (Tokaimura JPX) Takeuchi Seiji (Hitachiota JPX) Yamashita Hisao (Hitachi JPX) Nakajima Fumito (Hitachi JPX), Method for supporting hydrous metal oxide on carrier.
  20. Macedo ; Pedro B. ; Litovitz ; Theodore A., Method of precipitation of a dopant in a porous silicate glass.
  21. Heimerl Wilfried (Julich DEX) Schiewer Edwin (Berlin DEX) De Amal K. (Berlin DEX), Method of preparing bodies containing radioactive substances.
  22. Meiller Francois (Palaiseau FR), Porous substances having ion exchange properties.
  23. Doumas John J. (Wilton CT) Molof Alan H. (New City NY) Raymond Gordon H. (Southington CT) Wikstrom Lee (Pomona NY), Process and apparatus for treating drinking water.
  24. Brownell Lloyd E. (Richland WA) Isaacson Raymond E. (Richland WA), Process for encapsulating radionuclides.
  25. deJong Geert J. (Boekelo NLX) Vos Hendrik J. (Hengelo NLX), Process for removing mercury from a gas.
  26. Bauer ; Kurt ; Molleken ; Reiner ; Fiege ; Helmut ; Wedemeyer ; Karlfrie d, Process for the preparation of hydroxybenzaldehydes.
  27. Kurosaki Shiro (Yokohama JPX) Watanabe Minoru (Yokohama JPX), Process for the production of an optical glass article.
  28. Tinker ; Harold B., Production of lactic acid.
  29. Joyce Ronald S. (Pittsburgh PA), Silver removal with halogen impregnated activated carbon.
  30. White John F. (Ridgewood NJ) Taylor Edward C. (Princeton NJ) Chiang Chih-Shu (Princeton NJ), Thallium(III) reagents supported on montmorillonite clay minerals and oxythallation processes for utilizing same.

이 특허를 인용한 특허 (6) 인용/피인용 타임라인 분석

  1. Wachholz Winfried (Gorxheimertal DEX), High temperature reactor utilizing a graphite reflector.
  2. Yamada, Arisa; Sekiguchi, Yumiko; Tsuji, Hideyuki, Iodine adsorbent and column for water treatment using iodine adsorbent.
  3. Gottlieb,Michael C.; Meyers,Peter S., Method of making and using modified anion exchange materials with metal inside the materials.
  4. Woog Manfred J. (1040 Pershing St. Craig CO 81625), Method of making resin kernels and foam-like material containing reactive media.
  5. Puppe Lothar (Burscheid DEX) Wilhelm Jrgen (Gondelsheim/Baden DEX), Process for the removal of iodine and organic iodine compounds from gases and vapors using silver-containing zeolite of.
  6. Yang, Ralph T.; Padin, Joel; Rege, Salil U., Selective adsorption of alkenes using supported metal compounds.

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