MA21419A1 - Traitement de gateaux de filtration impregnes de matiere toxique. - Google Patents

Traitement de gateaux de filtration impregnes de matiere toxique.

Info

Publication number
MA21419A1
MA21419A1 MA21660A MA21660A MA21419A1 MA 21419 A1 MA21419 A1 MA 21419A1 MA 21660 A MA21660 A MA 21660A MA 21660 A MA21660 A MA 21660A MA 21419 A1 MA21419 A1 MA 21419A1
Authority
MA
Morocco
Prior art keywords
treatment
material impregnated
toxic material
filtration cakes
impregnated filtration
Prior art date
Application number
MA21660A
Other languages
English (en)
Inventor
R Wheeler Donald
Original Assignee
Stauffer Chemical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Stauffer Chemical Co filed Critical Stauffer Chemical Co
Publication of MA21419A1 publication Critical patent/MA21419A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/20—Agglomeration, binding or encapsulation of solid waste
    • B09B3/25—Agglomeration, binding or encapsulation of solid waste using mineral binders or matrix
    • B09B3/29—Agglomeration, binding or encapsulation of solid waste using mineral binders or matrix involving a melting or softening step
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/002—Use of waste materials, e.g. slags
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S422/00—Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
    • Y10S422/90—Decreasing pollution or environmental impact

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Glass Compositions (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
MA21660A 1987-10-22 1988-10-26 Traitement de gateaux de filtration impregnes de matiere toxique. MA21419A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/111,828 US4820325A (en) 1987-10-22 1987-10-22 Treatment of toxicant-impregnated filter cake

Publications (1)

Publication Number Publication Date
MA21419A1 true MA21419A1 (fr) 1989-07-01

Family

ID=22340653

Family Applications (1)

Application Number Title Priority Date Filing Date
MA21660A MA21419A1 (fr) 1987-10-22 1988-10-26 Traitement de gateaux de filtration impregnes de matiere toxique.

Country Status (7)

Country Link
US (1) US4820325A (fr)
EP (1) EP0313321B1 (fr)
CN (1) CN1017503B (fr)
DE (1) DE3886344T2 (fr)
DK (1) DK589688A (fr)
MA (1) MA21419A1 (fr)
MX (1) MX165650B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4988376A (en) * 1989-08-02 1991-01-29 Western Research Institute Glassification of lead and silica solid waste
US5067978A (en) * 1989-08-24 1991-11-26 Fowler Benjamin P Method for the removal of lead from waste products
EP0448174A1 (fr) * 1990-03-21 1991-09-25 Van Eggelen, Cornelis Theodorus Petrus Méthode de traitement de déchets
US5340372A (en) * 1991-08-07 1994-08-23 Pedro Buarque de Macedo Process for vitrifying asbestos containing waste, infectious waste, toxic materials and radioactive waste
US5245120A (en) * 1991-12-27 1993-09-14 Physical Sciences, Inc. Process for treating metal-contaminated materials
US5434333A (en) * 1992-09-18 1995-07-18 The United States Of America As Represented By The United States Department Of Energy Method for treating materials for solidification
US5369062A (en) * 1993-08-20 1994-11-29 The Research Foundation Of State University Of Ny Process for producing ceramic glass composition
US5508236A (en) * 1993-08-20 1996-04-16 The Research Foundation Of State University Of New York Ceramic glass composition
US5556447A (en) * 1995-01-23 1996-09-17 Physical Sciences, Inc. Process for treating metal-contaminated materials
US5678236A (en) * 1996-01-23 1997-10-14 Pedro Buarque De Macedo Method and apparatus for eliminating volatiles or airborne entrainments when vitrifying radioactive and/or hazardous waste
US6145343A (en) 1998-05-02 2000-11-14 Westinghouse Savannah River Company Low melting high lithia glass compositions and methods
CN102349685B (zh) * 2011-07-26 2012-09-19 许盛英 球形茶叶防潮脱氧保鲜剂
CN103691314B (zh) * 2013-12-30 2016-11-23 广州优克日用品有限公司 一种除味组合物及其应用
CN104792778B (zh) * 2015-03-25 2018-02-27 广东广益科技实业有限公司 一种氧指示剂制备方法
CN105561744B (zh) * 2016-01-26 2018-01-23 张云 长效脱氧组合干燥剂配方片材及其制造方法
CN106508977A (zh) * 2016-09-07 2017-03-22 马鞍山纽盟知识产权管理服务有限公司 一种高效防潮除味剂
CN106616201A (zh) * 2016-11-22 2017-05-10 南京航天天宁新材料科技有限公司 一种无水抑氢型除氧剂

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3007882A (en) * 1957-12-12 1961-11-07 Lach Vladimir Method of producing shaped bodies of ceramic material protective against ionising radiation
DE2244085A1 (de) * 1972-09-08 1974-03-14 Kuehn Martin Prof Dr Phil Nat Verfahren zur verwertung und unschaedlichmachung von als haertesalze gebrauchten rueckstaenden von alkalicyaniden
JPS49115986A (fr) * 1973-03-10 1974-11-06
US4020004A (en) * 1975-11-21 1977-04-26 The United States Of America As Represented By The United States Energy Research And Development Administration Conversion of radioactive ferrocyanide compounds to immobile glasses
DE2830897A1 (de) * 1977-07-22 1979-02-01 Pelt & Hooykaas Verfahren fuer die behandlung von aus mehreren stoffen zusammengesetzten, nassen filterrueckstaenden
DE2845916C2 (de) * 1978-10-21 1980-06-12 Riedel-De Haen Ag, 3016 Seelze Umweltentlastende Verwertung von verbrauchten wäßrigen Kobalt/Manganacetat-Katalysatorlösungen
FR2490113B1 (fr) * 1980-09-16 1986-04-25 Cernesson Martine Utilisation des rejets des usines de traitement de surface par electrolyse des metaux, comme matieres premieres dans les industries des produits vitrifies
GB8331031D0 (en) * 1983-11-21 1983-12-29 Roberts D Vitrification of asbestos waste
NL8403501A (nl) * 1984-11-15 1986-06-02 Pelt & Hooykaas Werkwijze voor het omzetten in onschadelijke vorm van bij chemische of fysische werkwijzen vrijkomende deeltjes door mengen met een gesmolten silicaathoudend materiaal alsmede gevormd materiaal.

Also Published As

Publication number Publication date
CN1038037A (zh) 1989-12-20
DK589688D0 (da) 1988-10-21
US4820325A (en) 1989-04-11
DE3886344T2 (de) 1994-05-05
CN1017503B (zh) 1992-07-22
EP0313321A1 (fr) 1989-04-26
DE3886344D1 (de) 1994-01-27
DK589688A (da) 1989-04-23
EP0313321B1 (fr) 1993-12-15
MX165650B (es) 1992-11-26

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