Production and use of asbestos products in their process will result in a substantial waste, waste through its fibre patterns in the air on human exposure have serious hazards.
石棉制品在生产和使用过程中都会产生大量的废物,废物通过纤维形态暴露在空气中会对人体产生严重危害。
Recycled fibre: Secondary fibre from retree, broke or other pager waste as opposed to virgin fibre from trees. Also called Recovered fibres, Secondary fibres.
现造纤维:从次等纸,损纸或其他废纸所得的二次纤维,有别于从树木所得的首次纤维。
Waste nitrilon fibre can be hydrolyzed catalytically in a autoclave the hydrolysate can be compounded to a new casting adhesive.
腈纶废料经高温、高压、催化水解后复配,可得到一种新型铸造粘结剂。
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