The latter producing unwanted by - products in the solvay ammonia - soda process 的过程中生产了多余的副产品。在这个过程中同样需要
2.
Solvay gmbh offers information to plastics processing in addition to special chemicals 为您提供关于水处理化学剂或特殊化学品的信息。
3.
Business unit of solvay s . a . , manufacturing various grades of barium and strontium carbonate , barium chloride and sulfate , and sulfur -生产以氯化钠氯化镁为主要成分的系列融雪剂产品。
4.
Engineering design for large and medium - scale soda ash plants based on solvay or saacc process with in - house developed and advanced patent and proprietary technologies 以氨碱法和联合制碱法生产的大中型纯碱装置设计，并开发出具有国际先进水平的专利技术。
