Composition and method to remove asbestos
Patent
·
OSTI ID:644368
A composition for transforming a chrysotile asbestos-containing material into a non-asbestos material is disclosed. The composition comprises water, at least about 30% by weight of a boron tetrafluoride salt, free of or having only small amounts of an inorganic acid, an inorganic acid salt or a mixture thereof. A method of transforming the asbestos-containing material into a non-asbestos material using the present composition also is disclosed.
- Research Organization:
- Associated Universities Inc
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- AC02-76CH00016
- Assignee:
- W. R. Grace and Co.-Conn., New York, NY (United States)
- Patent Number(s):
- US 5,753,033/A/
- Application Number:
- PAN: 8-721,858
- OSTI ID:
- 644368
- Resource Relation:
- Other Information: PBD: 19 May 1998
- Country of Publication:
- United States
- Language:
- English
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