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ES2067750T3 - Conversion mineralogica de residuo de asbesto. - Google Patents

Conversion mineralogica de residuo de asbesto.

Info

Publication number
ES2067750T3
ES2067750T3 ES90911088T ES90911088T ES2067750T3 ES 2067750 T3 ES2067750 T3 ES 2067750T3 ES 90911088 T ES90911088 T ES 90911088T ES 90911088 T ES90911088 T ES 90911088T ES 2067750 T3 ES2067750 T3 ES 2067750T3
Authority
ES
Spain
Prior art keywords
asbestos
asbestos waste
mineralogical conversion
waste
mineralogical
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES90911088T
Other languages
English (en)
Inventor
Roger B Ek
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2067750T3 publication Critical patent/ES2067750T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
    • A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
    • A62D3/36—Detoxification by using acid or alkaline reagents
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
    • A62D3/40—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by heating to effect chemical change, e.g. pyrolysis
    • 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
    • B09B3/0066—Disposal of asbestos
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/40—Inorganic substances
    • A62D2101/41—Inorganic fibres, e.g. asbestos

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Disintegrating Or Milling (AREA)
  • Steroid Compounds (AREA)

Abstract

SE DESCRIBE UN PROCESO PARA LA CONVERSION MINEROLOGICA DE DESPERDICIOS DE ASBESTO A UN PRODUCTO SIN ASBESTO. LOS DESPERDICIOS DE ASBESTO SE TRATAN CON UN AGENTE DE MINERACION Y DESPUES SE CALIENTAN DURANTE UN PERIODO DE TIEMPO SUFICIENTE PARA CONVERTIR EL ASBESTO EN EL PRODUCTO SIN ASBESTO. EL AGENTE MINERALIZADOR ES PREFERENTEMENTE UN BORATO DE METAL ALCALINO SOLUBLE EN AGUA O SILICATO DE METAL ALCALINO.
ES90911088T 1989-06-29 1990-06-29 Conversion mineralogica de residuo de asbesto. Expired - Lifetime ES2067750T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37440489A 1989-06-29 1989-06-29

Publications (1)

Publication Number Publication Date
ES2067750T3 true ES2067750T3 (es) 1995-04-01

Family

ID=23476660

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90911088T Expired - Lifetime ES2067750T3 (es) 1989-06-29 1990-06-29 Conversion mineralogica de residuo de asbesto.

Country Status (8)

Country Link
EP (1) EP0479894B1 (es)
AT (1) ATE118366T1 (es)
AU (1) AU629968B2 (es)
CA (1) CA2063386C (es)
DE (1) DE69017026T2 (es)
DK (1) DK0479894T3 (es)
ES (1) ES2067750T3 (es)
WO (1) WO1991000123A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3931686A1 (de) 1989-09-22 1991-04-04 Inst Bauphysik Und Bauchemie B Verfahren zur entsorgung von im rahmen der asbestsanierung von baulichen anlagen aus diesen ausgebauten asbestfaserhaltigen produkten, wie spritzasbest o. dgl. und entsorgungsgeraet fuer die durchfuehrung des verfahrens
ES2083560T3 (es) * 1991-04-12 1996-04-16 Procter & Gamble Composicion detergente compacta que contiene polivinilpirrolidona.
ATE132403T1 (de) * 1992-03-23 1996-01-15 Lemmerbrock Karl Heinrich Verfahren zur entsorgung von asbest oder asbesthaltigen stoffen
GB9209435D0 (en) * 1992-05-01 1992-06-17 Dow Deutschland Inc Process for treating industrial wastes of asbestos
AU5356494A (en) * 1992-10-08 1994-05-09 Cross-Link Technology Product and method for treating asbestos
DE4312102A1 (de) * 1993-04-08 1994-10-13 Witega Angewandte Werkstoff Forschung Gemeinnuetzige Gmbh Adlershof Verfahren zur Entsorgung von Asbestzement-Bauelementen im Hinblick auf eine Wertstoffrückgewinnung
DK44393D0 (da) * 1993-04-20 1993-04-20 Rockwool Int Fremgangsmaade til omdannelse af et asbestcementprodukt til et sundhedsmaessigt ufarligt produkt
DE4330551A1 (de) * 1993-09-09 1995-03-16 Werner Prof Dr Rammensee Verfahren zur umweltschonenden Entsorgung von Mineralfasern und mineralfaserhaltigen Stoffen und deren Überführung in Wertstoffe
EA199800066A1 (ru) 1995-06-16 1998-08-27 Жерар Дебайллель Способ и установка для обработки отходов, содержащих асбест
PL1919637T3 (pl) 2005-06-30 2012-02-29 Ari Tech Inc Układ i sposób przyspieszania konwersji azbestu w procesie mineralogicznej konwersji
US7939705B2 (en) 2005-06-30 2011-05-10 Ari Technologies, Inc. System and method for treating asbestos
PL209165B1 (pl) 2005-11-03 2011-07-29 Aton Ht Społka Akcyjna Sposób utylizacji materiałów zawierających azbest i urządzenie do utylizacji materiałów zawierających azbest
JP2009291730A (ja) * 2008-06-06 2009-12-17 Tokuyama Siltech:Kk 石綿を含有する固体廃棄物を無害化する方法
FR2993463B1 (fr) * 2012-07-18 2015-04-03 Abk Machinery Procede de desamiantage et dispositif de mise en oeuvre
CN110127710A (zh) * 2019-06-10 2019-08-16 河南师范大学 一种水合硅酸钙镁流变剂及其节能环保型生产工艺

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3914184A (en) * 1973-10-17 1975-10-21 Us Air Force Method for converting crysotile asbestos
GB8331031D0 (en) * 1983-11-21 1983-12-29 Roberts D Vitrification of asbestos waste
DK329887D0 (da) * 1987-06-26 1987-06-26 Risoe Forskningscenter Fremgangsmaade til behandling af asbest

Also Published As

Publication number Publication date
CA2063386C (en) 1999-10-12
ATE118366T1 (de) 1995-03-15
AU629968B2 (en) 1992-10-15
DK0479894T3 (da) 1995-07-10
CA2063386A1 (en) 1990-12-30
WO1991000123A1 (en) 1991-01-10
EP0479894B1 (en) 1995-02-15
DE69017026D1 (de) 1995-03-23
AU6038990A (en) 1991-01-17
DE69017026T2 (de) 1995-06-01
EP0479894A1 (en) 1992-04-15

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