该项目位于宁夏石嘴山市惠农区淄山工业园区,由宁夏凯佳化工科技有限公司投资建设,新建年产10000吨橡胶硫化促进剂M及2000吨橡胶硫化促进剂DM项目。项目主要以苯胺、二硫化碳为起始原料,经高压缩合生成粗品M,粗品M经碱溶、氧化、中和、水洗、结晶得精品M;精品M烘干、筛 The project is located in Zishan Industrial Park, Huinong District, Shizuishan, Ningxia. It is invested and constructed by Ningxia Kaijia Chemical Technology Co., Ltd. with a new project of 10,000 tons of rubber vulcanization accelerator M and 2,000 tons of rubber vulcanization accelerator DM project. The project is mainly aniline, carbon disulfide as the starting material, high pressure condensation to produce crude M, crude M by alkali dissolution, oxidation, neutralization, washing, crystallization of fine M; fine M drying, sieve