Filtering Properties of Nonwoven Material

Springer Science and Business Media LLC - Tập 34 - Trang 301-303 - 2002
A. V. Dedov1, A. V. Platonov1, S. V. Babushkin1, V. G. Nazarov1
1Military University of Radiation, Chemical, and Biological Protection, Moscow

Tóm tắt

It was found that heat treatment of nonwoven fabric in optimum conditions increases the efficiency of filtration of aqueous suspensions. It is shown that the efficiency of filtration can be increased further by increasing the shrinkage of the fabric, determined by the heat treatment regimes or shrunken fibre content.

Từ khóa


Tài liệu tham khảo

G. Mukhamedzhanov, LegPromBiznes Direktor, No. 6, 20–22 (2001).

A. V. Dedov, S. V. Babushkin, et al., Khim. Volokna, No. 1, 33–35 (2001).

G. P. Andrianova, Chemistry and Technology of Polymer Film Materials and Man-Made Leather. Part 2. Processes for Production of Film Materials and Man-Made Leather [in Russian], Leg. Pishch. Prom., Moscow (1981).

S. G. Khodakov, Physics of Grinding [in Russian], Nauka, Moscow (1972).