Some of the work for this disclosure was supported by a grant from the National Science Foundation, contract number ISI-87-01187 as part of its Phase II Small Business Innovation Research Programs.
Number | Name | Date | Kind |
---|---|---|---|
1405130 | Harris | Jan 1922 | |
1529349 | Eddy | Mar 1925 | |
1838379 | Fisher | Dec 1931 | |
2027615 | Prutzman | Jan 1936 | |
2447529 | Perkins, Jr. | Aug 1948 | |
3331765 | Canevari et al. | Jul 1967 | |
3582527 | Lucas | Jun 1971 | |
4226689 | Mayse et al. | Oct 1980 | |
4226690 | Martin | Oct 1980 | |
4252631 | Hovarongkura et al. | Feb 1981 | |
4290882 | Dempsey | Sep 1981 | |
4402807 | Merchant, Jr. | Sep 1983 | |
4511452 | Robinson | Apr 1985 | |
4526585 | Burgess et al. | Jul 1985 | |
4879014 | van Laar et al. | Nov 1989 |
Number | Date | Country |
---|---|---|
1556271 | Nov 1968 | FRX |
Entry |
---|
Cooper et al., "The Relevance of "HLB" to De-Emulsification of a Mixture of Heavy Oil, Water and Clay", Canadian J. of Eng., vol. 58 Oct. 1980. |
Menon, et al., "Characterization of Oil-Water Interfaces Containing Finely Divided Solids with Applications to the Coalescence of Water-In-Oil Emulsions: A Review, Colloids and Surfaces", vol. 29, No. 1, pp. 7-27. |
Gelot, et al., "Emulsification of Oil and Water (1988), In the Presence of Finely Divided Solids and Surface-Active Agents, Colloids and Surfaces", vol. 12, pp. 271-303 (1984). |