Waste parings and scrap of rubber ( other than hard rubber ) and powders and granules obtained therefrom .

橡胶（硬质橡胶的除外）的 废碎料、 下脚料及其粉、粒。

Coke oven waste water is respectively pretreated by blast furnace sludge method and blast furnace sludge plus iron scrap method the effects of pH and the quantity of materials and treatment time on the removal efficiency of COD are analyzed .

用铁屑法 、瓦斯泥+ 铁屑法对焦化 废水进行预处理 ，测定了两种方法在不同处理时间、pH值、物质用量的情况下，焦化废水中化学需氧量（COD）的去除率。

Recovering effective component from hydrogen storage alloy waste materials and scrap materials will be assistance of both recycling recourse and reducing its pollution on environment .

贮氢合金 生产 中 的 废料 和 边角料的回收，既实现了对资源的循环利用，又减少了 废料对环境的污染。

Waste chemical reagent and chemical disinfectant are generated by the medical and health institutions . While only a few X-ray film scrap mercury sphygmomanometer or thermometer generated .

结果1、医疗卫生机构产生的化学性 废物以液态化学试剂 和化学消毒剂为主，包括少部分 废弃放射性胶片、汞血压计、汞温度计等。

Waste parings and scrap of plastics .

塑料的 废碎料 及 下脚料。

The paper introduces the technological processes technical conditions waste water treatment and applications of non-calcined mica paper with scrap mica as raw materials .

介绍了以云母 碎片为原料，生产非煅烧云母纸的工艺流程、技术条件、 废水处理 及云母纸的应用。

Progress in recovering effective component from hydrogen storage alloy waste materials and scrap materials

贮氢合金 废料的回收进展

Chemical medical waste is highly flammable explosive corrosive and poisonous which mainly comes from scrap chemical reagent produced from medical imaging department and laboratory ; waste chemical disinfectant such as peracetic acid and glutaraldehyde ; mercury from scrap sphygmomanometer or thermometer .

化学性医疗废物的常见来源包括医学影像科、实验室产生的废弃化学试剂； 废弃过氧乙酸 、戊二醛等化学消毒剂； 废弃汞血压计、汞温度计等。

New Method of Using Graphitized Waste and Scrap Auxiliary Materials

综合利用石墨化 废旧辅料的新方法

The Study on Management of Recycling and Reusing of Waste and Scrap Automobile

废旧汽车回收利用项目管理研究

The present situation feasibility manufacture processing technology and excellent characteristics of wood-rubber composite materials were outlined . The composite are composed of waste tire rubber and wood spill and diphenylmethane diisocyanate ( MDI ) and UF are used as binder to cure scrap tires and wood spill .

本文论述了采用MDI-UF为胶粘剂胶合木材 刨花 与 废弃轮胎橡胶颗粒制备木质-橡胶多功能环保复合材料的研究现状、生产工艺、性能优势、环保效果 和应用和发展前景。

Metal waste and scrap from the manufacture of mechanical working of metals and metal goods definitely not usable as such because of breakage cutting-up wear or other reasons .

在金属生产或机械加工中产生的 废料 及 碎屑以及因破裂、切断、磨损及其他原因而明显不能作为原物使用的金属货品。