cover image: The Indian Review  July  1953

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The Indian Review July 1953

1933

A review of the literature shows that practically all the previous work on the viscometric examination of the kinetics of coagulation"330 S. S. JOSHI AND K. S. VISWANATH was carried out by the use of the Ostwald's viscometer. [...] This result is in agreement with the known profound influence of changes in the concentration of the coagulator upon the rate of coagulation in the region of the slow coagulation. [...] Asuming tentatively that in the main viscosity and coagulation change together and in the same sense this might be ascribed to autocatalyeis which oridinarily is the acceleration of the rate of a chemical reaction by the accumulation of the products of the reaction. [...] The intial diminution of viscosity observed in practically all the coagulations varies in the range from 0'7 to 1'9% of the initial viscosity of the colloid (cf. [...] It is evident that the formation of a monophenylhydrazone in such cases must of necessity be attended with the removal of the formyl group to give the required hydrogen for the formation of a phenylhydrazone.
technology medicine science
Pages
63
Published in
India
SARF Document ID
sarf.120026
Segment Pages Author Actions
Frontmatter
i-iv J.C. Ghosh, A.C. Sircar view
Studies in the Kinetics of the Coagulation of Colloids.Part V.-The Variation of Viscosity during Coagulation
329-340 Shridhar Joshi, K.S. Viswanath view
Experiments on the Synthesis of Santenone.Part I.A Synthesis of Homosantenic Acid
341-346 Suresh Sen Gupta view
Reaction of Diazonium Saits with Open-chain Hydroxymethyleneketones
347-352 Sachindra Roy, Hemendra Sen view
Hydrolysis of Chloro- Ethoxy-and Methoxy-2-cyano-4-nitrobenzenes
353-360 Biman Dey, Yetchan Doraiswami view
Vitamin a in Fish Liver Oils
361-366 P.N. Chakravorty, H.C. Mookerjee, B.C. Guha view
Studies in the Protective Action of Colloids. Part III. Influence of Sucrose and Sodium Oleate on the Stability of Colloid Manganese Dioxide
367-372 unknown, Avadh Lal view
Optical Activity of Alkaloid Salts of Geometrically Isomeric Unsaturated Acids
373-381 unknown, Anil Sen Gupta view
Backmatter
i-vi unknown view

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