液氨球罐安全阀排放气处理改造  

Treatment transformation of gas discharged from safety valve of liquid ammonia spherical tank

作　　者：石春发 SHI Chunfa(Yunnan Yuntianhua Red Phosphorus Chemical Co.,Ltd.,Kaiyuan 661600,China)

机构地区：[1]云南云天化红磷化工有限公司,云南开远661600

出　　处：《磷肥与复肥》2020年第12期41-42,共2页Phosphate & Compound Fertilizer

摘　　要：云南云天化红磷化工有限公司液氨球罐安全阀无相应的吸收装置,不符合相关规范要求。通过计算安全阀排放量等相关参数,开展针对性技改,增加了相应的吸收装置。改造后,增加了液氨球罐的安全应急设施,降低了环保风险。There is no corresponding absorption device for the safety valve of liquid ammonia spherical tank of Yunnan Yuntianhua Red Phosphorus Chemical Co.,Ltd.,and it does not meet the requirements of relevant specifications.By calculating the discharge of safety valve and other related parameters,the targeted technical reform is carried out,and the corresponding absorption device is added.After the transformation,the safety emergency facilities of liquid ammonia spherical tank are added,and the environmental risk is reduced.

关 键 词：液氨球罐 安全阀 吸收装置 

分 类 号：TQ113.5[化学工程—无机化工]