This standard specifies the technical conditions for pipeline-transported crude oil pour point depressants, as well as its test methods, inspection rules, packaging, marking, transportation, storage, etc. requirements. The wooden standard is suitable for pour point depressants used in pipeline transportation of crude oil.
SY/T 5767-2002 history
2016SY/T 5767-2016 Specification for pipelining crude oil treated with pour point depressants
2005SY/T 5767-2005 Technical specification for practice of transporting curde oil treated with pour point depressants through pipeline
2002SY/T 5767-2002 Pour point depressant for pipelining crude oil