Composition and method to remove asbestos
Patent
·
OSTI ID:871550
- Rockville, MD
A composition for transforming a chrysotile asbestos-containing material into a non-asbestos material is disclosed, wherein 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., Upton, NY (United States)
- DOE Contract Number:
- AC02-76CH00016
- Assignee:
- W. R. Grace & Co.-Conn. (New York, NY)
- Patent Number(s):
- US 5753033
- Application Number:
- 08/721,858
- OSTI ID:
- 871550
- Country of Publication:
- United States
- Language:
- English
Similar Records
Composition and method to remove asbestos
Composition and method to remove asbestos
Composition and method to remove asbestos
Patent
·
Tue May 19 00:00:00 EDT 1998
·
OSTI ID:871550
Composition and method to remove asbestos
Patent
·
Tue May 19 00:00:00 EDT 1998
·
OSTI ID:871550
Composition and method to remove asbestos
Patent
·
Tue May 19 00:00:00 EDT 1998
·
OSTI ID:871550
Related Subjects
composition
method
remove
asbestos
transforming
chrysotile
asbestos-containing
material
non-asbestos
disclosed
comprises
water
30
weight
boron
tetrafluoride
salt
free
amounts
inorganic
acid
mixture
acid salt
remove asbestos
non-asbestos material
composition comprises
asbestos-containing material
fluoride salt
inorganic acid
comprises water
chrysotile asbestos-containing
organic acid
chrysotile asbestos
containing material
/106/423/427/428/588/
method
remove
asbestos
transforming
chrysotile
asbestos-containing
material
non-asbestos
disclosed
comprises
water
30
weight
boron
tetrafluoride
salt
free
amounts
inorganic
acid
mixture
acid salt
remove asbestos
non-asbestos material
composition comprises
asbestos-containing material
fluoride salt
inorganic acid
comprises water
chrysotile asbestos-containing
organic acid
chrysotile asbestos
containing material
/106/423/427/428/588/