英语神仙来啊!帮我翻译

来源:百度知道 编辑:UC知道 时间:2024/05/02 20:35:13
我国主要是采取填埋和焚烧方法,处理少量废弃玻璃纤维时有以下几种方法: (1):取代木屑作为雕塑工艺品的填充物。
(2):制造隔音板、天花板、花瓶等。
(3):作为粉末用于涂料、铺路材料或是塑料制备的填料等。
(4):作为增强材料和绝缘胶粘材料重新利用或作阻火剂的。
采用焚烧和热解技术在减量方面是可行的,但燃烧将导致有毒有害气体的排放,污染空气。而燃烧后的灰分通常还是要采用填埋的方法处置。随着填埋场地的减少和填埋费用的激增,填埋的做法不仅使资源浪费,而且会大量占用土地资源,填埋场地日益难觅。热解回收有一定的难度,费用也较高。
本文设计了两种资源化回收废弃玻璃纤维的方案:一:通过添加环氧树脂与固化剂将废弃玻璃纤维直接模压成型,成型制品可以作为板材销售;二:采用溶剂法从废弃玻璃纤维粉末中回收较纯净的玻璃纤维,这些较纯净的玻璃纤维可以作为增强材料或建材填料销售。这两种方案的优点是:处理量大、回收成本低、工艺简便、市场前景广阔。

Our country major adopt to fill bury and burn method, handling few discard glass fiber some kinds of from time to tome following methods: ( 1): Replace wood chip as the filler of sculpture arts and crafts.
( 2): Make acoustic septum, ceiling and vase etc..
( 3): Is used in paint as powder , pave a road material or the packing of plastic preparation.
( 4): Action strengthens material and insulation glue glues material to use or make hinderance fiery dose again.
Adopting burn and heat unties technology is feasible in the aspect of reducing quantity, but burn the emission of cause poisonous harmful gas, pollute air. And the ash content after combustion will usually adopt still to fill the method disposal buried. Along with the decreasing filled to bury place and fill to bury cost soar , fill the practice of burying to not only make resource waste , and can occupy land resource in large quantities, filling to bury place increasing disaster look for. Heat unties r