Clinsulf-SDP硫磺回收装置
Clinsulf-SDP sulfur recovery unit
MCRC硫磺回收工艺
MCRC sulfur recovery process
氨法脱硫硫
desulfuration by ammonia absorption process
氨化(喷浆)硫基复合肥
ammoniation(gunite)sulfur-based compound fertilizer
常硫硫化体系
conventional sulfur curing system
单斜硫磺
arsenic with Sb (Ⅲ) and Mo (Ⅴ) heteropoly acid