Number | Name | Date | Kind |
---|---|---|---|
2835558 | Vaaler | May 1958 | |
3933635 | Marchant | Jan 1976 | |
3950159 | Fox et al. | Apr 1976 | |
3966889 | Kakuta et al. | Jun 1976 | |
4269717 | Slovinsky | May 1981 | |
4405464 | Baldwin et al. | Sep 1983 | |
4548800 | Badesha et al. | Oct 1985 | |
4576634 | Badesha et al. | Mar 1986 | |
4678584 | Elfline | Jul 1987 | |
4770700 | Bertha et al. | Sep 1988 | |
4915928 | Marcantonio | Apr 1990 | |
4940549 | Olsen et al. | Jul 1990 | |
5089141 | Murphy | Feb 1992 | |
5108624 | Bossler et al. | Apr 1992 | |
5200082 | Olsen et al. | Apr 1993 |
Entry |
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Wiltsey, "Carbohydrazide As A Hydrazine Replacement--Improved Feedwater Quality With Life Extension Benefits," Paper Presented At The Missouri Valley Electric Association Engineering Conference, Apr. 30, 1986. |
Nalco Chemical Company, "Questions and Answers, ELIMIN-OX.RTM., Total System Protection," Bulletin 23 (1992). |