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INDUSTRIAL AND ENGINEERING CHEMISTRY
(8) Geller, R. F., Yavorsky, P. J., Yteierman, B. L., and Creamer, A. S., Ibid., 36, 277-312 (1946). (9) General Ceramics and Steatite Corp., “Properties of Ceramic Bodies for Chemical Stoneware Equipment.” (10) Hartwig, F. J., Sheflin, B. W.,and Jones, R. J., N a t l . Advisor?/ Comm. Aeronautics, Tech. Notes, 1399 (1947). (11) Herstein, F. E., Ciiem. Eng., 53, 214-16 (1940); 54, 216-20 (1947). (12) Hicks, W.H., U. S.Patent 2,388,060 (Oct. 30, 1946). (13) Howatt, G. N., et al., J . Am. Ceram. Soc., 30 (8), 237-42’(1947). (14) Howe, E. E., personal communication (July 8, 1949). (15) Kingshury, P. C., Trans. Am. Insl. Chem. Engrs., 36 (3), 433-42 (1940). (16) Kingshury, P. C., Trans. Electrochem. Soc., 75, 131-9 (1939). (17) Koenin. J. H.. IND.ENG. CHEX..40. 1782-5 (1948). (18) hkKai1, S.H., Am. Ceram. SOC.Buil., 28 (4); 16&1 (1949). (19) hlohr, IT. C., el al., Zhid., 27 (7), 272-3 (1948). (20) Mycalex Corp. of America, data (1948). (21) Navias, L., J . Am. Ceram. Soc., 24, 148-55 (1941). (22) Olive, T. R., Chem. & Met. Eng., 40, 369-71 (1933); 46, 512-16 (1939). (23) Ralston, 0. C., U. S. B u r . M i n e s , I n f o r m . Circ. 7364 (August 1946).
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(24) Russell, R., Jr., Electmnics, 17, 136-42 (1944). (25) Rutledge, C., Jr., personal communication (July 11, 1949). (26) Schleicher, H. N., personal communication (July 12, 1949). (27) Scholes, W. A., presented at 5lst meeting of American Ceramic (28) (29) (30) (31) (32) (33) (34) (35) (36) (37) (38) (39) (40) (41)
Society (1949). Singer, F., Ceram. Aye, 17,300-5 (1931). Skinner, K. G., J . Am. Ceram. s’oc.. to be published. Smith, R. D., and Corbin, P. E., Ibid., 32
