The new technology is suitable for vacuum residue of dense crude oil.The breaking depth can be increased.As the unit has passed a long term practice, it can be a reference for similar u-nits.

• 新技术适合稠油减渣的减粘裂化,裂解深度大,反应灵敏,并经过了长周期的实践,可供同类装置技术改进时参考。