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以泰乐菌素生产中产生的废弃药渣为研究对象,探讨酸,碱或氧化剂对药渣中残留泰乐菌素的降解 效果.结果表明:低浓度的NaOH,HCl,H2SO4或NaClO溶液均未对药渣中残留泰乐菌... 马玉龙,谢丽,张作义,... - 《环境保护科学》 被引量: 12发表: 2010年 泰乐菌素单克隆抗体的制备及竞争ELISA检测方法的建立 目的 制备泰...
Automotive manufacturers say car producers can cut the lifetime CO_2 emissions of each vehicle by specifying lighter wheels. Alcoa Wheel Products believes its technologies and understanding of materials offer the car industry a solution to the problem of reducing emissions. It said that replacing heav...
Hydrophobizing mineral coating materials of bituminous roll roofing by sheathing the individual grains of mineral granular coating materials with hydrophobizing agent, comprises contacting the hydrophobizing agent with the surface of the mineral granular coating materials. The hydrophobizing agent is an ...