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1. WO1996039267 - COMBUSTION FACILITATED WASTE AND POLLUTION TREATMENT

Publication Number WO/1996/039267
Publication Date 12.12.1996
International Application No. PCT/US1996/009426
International Filing Date 06.06.1996
Chapter 2 Demand Filed 06.01.1997
IPC
B09C 1/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
CRECLAMATION OF CONTAMINATED SOIL
1Reclamation of contaminated soil
B09C 1/06 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
CRECLAMATION OF CONTAMINATED SOIL
1Reclamation of contaminated soil
06thermally
E02D 3/11 2006.01
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
3Improving or preserving soil or rock, e.g. preserving permafrost soil
11by thermal, electrical or electro-chemical means
E21B 36/00 2006.01
EFIXED CONSTRUCTIONS
21EARTH OR ROCK DRILLING; MINING
BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
36Heating, cooling, or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
CPC
B09C 1/00
BPERFORMING OPERATIONS; TRANSPORTING
09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
CRECLAMATION OF CONTAMINATED SOIL
1Reclamation of contaminated soil
B09C 1/065
BPERFORMING OPERATIONS; TRANSPORTING
09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
CRECLAMATION OF CONTAMINATED SOIL
1Reclamation of contaminated soil
06thermally
065by pyrolysis
B09C 1/067
BPERFORMING OPERATIONS; TRANSPORTING
09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
CRECLAMATION OF CONTAMINATED SOIL
1Reclamation of contaminated soil
06thermally
067by vitrification
B09C 2101/00
BPERFORMING OPERATIONS; TRANSPORTING
09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
CRECLAMATION OF CONTAMINATED SOIL
2101In situ
E02D 3/11
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS
3Improving or preserving soil or rock, e.g. preserving permafrost soil
11by thermal, electrical or electro-chemical means
E21B 36/00
EFIXED CONSTRUCTIONS
21EARTH DRILLING; MINING
BEARTH DRILLING, e.g. DEEP DRILLING
36Heating, cooling, insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
Applicants
  • KHUDENKO, Boris, M. [US]/[US]
Inventors
  • KHUDENKO, Boris, M.
Agents
  • SPRATT, Gwendolyn, D.
Priority Data
08/468,24506.06.1995US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) COMBUSTION FACILITATED WASTE AND POLLUTION TREATMENT
(FR) TRAITEMENT A COMBUSTION FACILITEE DE LA POLLUTION ET DES DECHETS
Abstract
(EN)
A thermal method for facilitating waste and pollution treatment by changing, immobilizing, or transporting constituents in at least one treatment zone (1), comprising steps of placing a combustible charge (4) in the treatment and pollution zone and providing an oxidizer to the combustible charge (4); igniting and combusting the placed combustible charge (4) with the oxidizer without forming gases from combusting the placed combustible charge (4); and releasing the heat from combusting the placed combustible charge (4) and facilitating treatment of the waste and pollution. The combustible charge (4) can be a metal, such as aluminum or iron, and oxygen can be an oxidizer. Alternatively, thermite mixtures can be used. The treatment of waste constituents and pollutants can be achieved by thermal, chemical, physical chemical, biological, and mechanical actions and effects facilitated by combustion that does not produce combustion gases.
(FR)
L'invention concerne un procédé thermique facilitant le traitement des déchets et de la pollution par la transformation, l'immobilisation ou le transport de constituants dans au moins une zone de traitement (1), et consistant à placer une charge combustible (4) dans la zone de traitement et de pollution et à ajouter un oxydant à la charge combustible (4); à enflammer et à brûler la charge combustible placée (4), avec l'oxydant, sans dégagement de gaz; à évacuer la chaleur dégagée par la combustion de la charge combustible (4) placée et à faciliter le traitement des déchets et de la pollution. La charge combustible (4) peut être un métal tel que l'aluminium ou le fer, et l'oxydant peut être de l'oxygène. Des mélanges à la thermite peuvent également être utilisés. Le traitement de constituants de déchets et de polluants peut s'effectuer par des opérations thermiques, chimiques, physico-chimiques, biologiques et mécaniques et par des effets facilités par une combustion ne produisant pas de gaz de combustion.
Also published as
Latest bibliographic data on file with the International Bureau