WOOD TECHNOLOGY 755 



Cameron, D. A., and Phelps, M. W. (14916) 



the hardness of sulphite pulp. Pulp and Paper Mag. 24 (39) : 1170-1172. 

 1926. 



Chute, H. O. (14917) 



progress in dendro-chemistry. Paper 27 (6) : 16-19, 28. 1920. 



Clark, J. d'A. (14918) 



the soda and sulphate processes. Paper Trade Jour. 83 (25) : 45-49. 1926. 



Coker, J. L. (14919) 



PULP FROM PINES ; A PATENT ... ON A PROCESS FOR UTILIZING THE SOUTHERN 



pines . . . Paper Trade Jour. 43 (12) : 42, 1906, 



Cooper, R. E. (14920) 



sulphite pulp manufacture. Paper 22 (25) : 11-13; (26) : 11-16; 23 (1) : 

 11-14; (2) : 16-17. 1918. 



Curkan, C. E. (14921) 



present and future trends in the pulping of southern woods. South. 

 Lumberman 1770: 221-224. 1929. Also pub. in Paper Mill and Wood Pulp 

 News 52 (51) : 6, 8, 18, 20, illus. 1929; Editor and Publisher 62 (33) ; 11. 

 1930; Paper Indus. 11 (10) : 1739-1744. 1930; and Paper Trade Jour. 90 

 (3) : 49-53. 1930. (Title varies slightly.) 



(14922) 



utilization of wood waste and waste woods through the semi-chemical 



pulping process. Tech. Assoc. Pulp and Paper Indus., Papers and Ad- 

 dresses 12 (1) : 128-130. 1929. 



and Bray, M. W. (14923) 



reaction variables of the alkaline pulping process. Indus, and Engin. 



Chem. 22: 830-836, illus. 1930. 



Monsson, W. H., and Chidester, G. H. (14924) 



the semi-sulphite process. 2 : experiments in duplicating commercial news 



and wrapping papers. Tech. Assoc. Pulp and Paper Indus., Papers and 

 Addresses 13 (1) : 250-253. 1930. Also pub. in Paper Trade Jour. 90 

 (14) : 65-68. 1930. 



De Cew, J. A. (14925) 



FUNCTION OF THE CAUSTIC SODA PROCESS IN THE PRODUCTION OF CELLULOSE FROM 



woods. Pulp and Paper Mag. 5 : 150^156. 1907. 



Durkee. C. C. (14926) 



paper making: a triumph of chemical engineering. Timberman 28 (7) : 

 106-108, illus. 1927. 



Edwardes, V. P. (14927) 



shortening cooking time by preliminary impregnation in production OF 

 sulphite pulp. Paper Trade Jour. 72 (16) : 207, 209, 211, 213, 215. 1921. 

 Also pub. in Tech. Assoc. Pulp and Paper Indus., Papers and Addresses 

 4 (1) : 22-29. 1921; Paper 28 (7) : 80-85, 234. 1921; and Paper Indus. 

 4 (2) : 313-315, 317, 319, 321, 323. 1921. (Title varies slightly.) 



Fielding, Fred. (14928) 



kraft brown and its origin ; a few notes on the manufacture of the pulp. 

 Pulp and Paper Mag. 5: 33-35. 1907. • 



Gelertsen, Einar. (14929) 



SULPHATE PULP PROSPECTS IN CANADA ; USING WASTE WOOD IN THE MANUFACTURE 

 OF PULP FOR KRAFT PAPER ENCOURAGES FORESTRY. Paper 16 (1) : 15-16. 1915. 



Griffin, M. L. (14930) 



chemistry in the soda pulp process. Paper Mill and Wood Pulp News 49 

 (5) : 74-76. 1925. 



(14931) 



the cooking of sulphite pulp. Paper 32 (12) : 7-8, 13. 1923. 



(14932) 



history of the manufacture of soda pulp. Paper Trade Jour. 74 (15) : 



55, 57, 59. 1922, 



(14933) 



SOME FACTORS INFLUENCING THE YIELD AND STRENGTH OF PULP COOKED BY THE 



soda process. Paper Mill and Wood Pulp News 45 (14) ; 92-94. 1922. 



