the application of ferreous synthetic furnace, triad graphite synthetic furnace and diad graphite synthetic furnace in the production of high purity hydrochloric acid is compared.
对铁合成炉、三合一石墨合成炉、二合一石墨合成炉在高纯盐酸生产中的应用情况进行了对比。
hydrothermal synthesis of ferreous compound microstructures materials;
含有碳水化合物的结合蛋白质。
the scrap metal are steel, ferreous and non ferreous .
钢的边角废料,含铁的不含铁的。
this paper deals with the following research results:1. existing forms of arsenic in ferreous minerals;
本文总结了下列研究成果:1。铁矿石中砷的赋存状态;
the experimental models of rat kidney with mechanical trauma were prepared by striking the area of rat skin reflecting by kidney with free dropping ferreous hammer.