PetroChina Jilin Petrochemical Branch Co. has retrofitted technically the 10-kt/a isobutylene unit, resulting in improving the isobutylene purity to over 99.98% and boosting the production load of this unit to 110%.
The Ethylene Glycol Plant of Jilin Petrochemical Company has successfully implemented domestification revamp of a series of equipment. The EO/EG unit has been operating for many years, and frequent replacement of equi...The Ethylene Glycol Plant of Jilin Petrochemical Company has successfully implemented domestification revamp of a series of equipment. The EO/EG unit has been operating for many years, and frequent replacement of equipment is expensive. This plant has applied domestic components to retrofit the sealant for recycle gas compressor of EO unit,展开更多
文摘PetroChina Jilin Petrochemical Branch Co. has retrofitted technically the 10-kt/a isobutylene unit, resulting in improving the isobutylene purity to over 99.98% and boosting the production load of this unit to 110%.
文摘The Ethylene Glycol Plant of Jilin Petrochemical Company has successfully implemented domestification revamp of a series of equipment. The EO/EG unit has been operating for many years, and frequent replacement of equipment is expensive. This plant has applied domestic components to retrofit the sealant for recycle gas compressor of EO unit,