Surface chemistry control for selective fossil resin flotation
Abstract
A froth flotation method is disclosed for separating fine particles of fossil resin by use of frothing reagents which include an aliphatic organic compound having a polar group and containing not more than four carbon atoms. Butanol is an effective frothing reagent in this method. 12 figs.
- Inventors:
- Issue Date:
- Research Org.:
- Univ. of Utah, Salt Lake City, UT (United States)
- OSTI Identifier:
- 7107636
- Patent Number(s):
- 5318185
- Application Number:
- PPN: US 7-914844
- Assignee:
- NETL; EDB-94-102384
- DOE Contract Number:
- AC22-90PC90178
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 15 Jul 1992
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; RESINS; FLOTATION; MOLECULAR WEIGHT; PARTICLE SIZE; POLAR COMPOUNDS; REAGENTS; ORGANIC COMPOUNDS; ORGANIC POLYMERS; PETROCHEMICALS; PETROLEUM PRODUCTS; POLYMERS; SEPARATION PROCESSES; SIZE; 400105* - Separation Procedures
Citation Formats
Miller, J D, Yi, Y, and Yu, Q. Surface chemistry control for selective fossil resin flotation. United States: N. p., 1994.
Web.
Miller, J D, Yi, Y, & Yu, Q. Surface chemistry control for selective fossil resin flotation. United States.
Miller, J D, Yi, Y, and Yu, Q. Tue .
"Surface chemistry control for selective fossil resin flotation". United States.
@article{osti_7107636,
title = {Surface chemistry control for selective fossil resin flotation},
author = {Miller, J D and Yi, Y and Yu, Q},
abstractNote = {A froth flotation method is disclosed for separating fine particles of fossil resin by use of frothing reagents which include an aliphatic organic compound having a polar group and containing not more than four carbon atoms. Butanol is an effective frothing reagent in this method. 12 figs.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jun 07 00:00:00 EDT 1994},
month = {Tue Jun 07 00:00:00 EDT 1994}
}