Crude oil demulsifier JHP series
Efficient desulfurizer US-1
Metal passivator JH-16
Slurry scale inhibitor JH-7
Low silicon defoaming agent JH-17
Coking coke increase agent JH - 25
Coking blocking agent JH-30
Crude benzene hydropolymerization...
Low temperature carbon five coagulant...
Hydroscaling inhibitor JH-9
Refinery inhibitor JH - 11
Carbon nine hydrogenation inhibitor
JIAHUA