## Abstract The results of a study on the surface electric charge carried by freshβwater planktonic algae are used to provide a theory for the flocculation of algae with chemical coagulants. Where it is desirable to remove algae from water, for example from lakes or reservoirs for water supply, or
The Significance of Surface Charge and Structure on the Accessibility of Cellulose Fibres
β Scribed by Volker Ribitsch; Karin Stana-Kleinschek; Tatjana Kreze; Simona Strnad
- Publisher
- John Wiley and Sons
- Year
- 2001
- Tongue
- English
- Weight
- 178 KB
- Volume
- 286
- Category
- Article
- ISSN
- 1438-7492
No coin nor oath required. For personal study only.
β¦ Synopsis
Iodine sorption value (ISV) and degree of crystallinity of different cellulose fibres.
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## STRUCTURE AND GRAPHITIZATION 231 HTT), evidence was found for a microfibrillar structure on the scale of 300-500 A, believed to be derived from the rayon starting material. In the "graphite" fibers transmission microscopy revealed a well-developed micropore structure with adjacent pores separat
The effect of a cationic polyelectrolyte, PCMA, on the forces between two cellulose surfaces and between one cellulose surface and one mica surface has been studied using the interferometric surface force apparatus (SFA). The cellulose surfaces were prepared by Langmuir-Blodgett deposition of trimet