Reference

Coal-alcohol slurry

Coal-alcohol slurry. (Mitsui Toatsu Chemicals, Inc.; Mitsui Mining Co., Ltd., Japan). Jpn. Kokai Tokkyo Koho JP 59140296 A2 11 Aug 1984 Showa, 7 pp. (Japanese). (Japan). CODEN: JKXXAF. CLASS: IC: C10L001-32. APPLICATION: JP 83-12899 31 Jan 1983. DOCUMENT TYPE: Patent CA Section: 51 (Fossil Fuels, Derivatives, and Related Products) Section cross-reference(s): 38 Title slurry contains: powd. coal, alc., a nonionic surfactant, and a water-sol. phosphate of the formula RO[P(O)(OR1)O]n1 (R,R1,R2 = alkali metal, alk. earth metal, NH4, H; n = 1-15) 0.01-3 wt.%. The above slurry has excellent fluidity even at low temp. and storage stability, and it is suitable for pipeline transportation. Thus, bituminous coal powder was mixed with MeOH [67-56-1], Na3PO4, and ethylene oxide-propylene oxide block copolymer [16068-46-5] to give slurry. The slurry had excellent fluidity suitable for pipeline transportation and storage.

Formulation studies on slow-release phosphate tablets for high-dosage administration in renal transplant patients

Formulation studies on slow-release phosphate tablets for high-dosage administration in renal transplant patients. Woodroffe, R. (Pharm., R. Free Hosp., London, Engl.). J. Pharm. Pharmacol., 28, Suppl. 10103-46-5 and 16068-46-5 which are cas registry numbers are also used here. 68P (English) 1976. CODEN: JPPMAB. DOCUMENT TYPE: Journal CA Section: 63 (Pharmaceuticals) Tablets of Ca and K phosphates were formulated and coated with a wax base (to retard dissoln.) of 90% stearic acid with 10% Carnauba wax in the presence or absence of CHCl3. Of the tablets tested, only 1 compd. tablet of 25% Ca phosphates and 75% K phosphates required very little wax to give good slow release properties. The clin. efficiency of the compd. tablet in renal transplant patients is being established. .