(1)Displacement agent for tertiary recovery of oilfield.
It can adjust the rheology of water injection,increase the
viscosity of fisplacing liquid,improve the spreading efficiency of
liquid displacement ,bring down the water permeability in strata
and keep water and oil to flow at a constant speed.it is mainly
used in tertiary recovery of oilfields.injection of each ton of PAM
products can help to gather 100-150 tons extra crude oil.
(2)Drilling mud material.
Used as drilling mud additives in oilfield exploration and
development and geology,water conservacy and coal exploration.i can
prolong the bit’s life,raise the drilling rate and drilling
footage,reduce the time of exchange drills.it has abvious effect in
avoiding well collapse.it can also be used as oilfield fracturing
fluid and profiling water blocking agent.
(3) Industrial wastewater treatment.
Especially for the treatment of wastewater containing suspendent
particles which is coarse,high concentration and with positive
charges and water’s PH value is neutral or alkaline.most effective
for wastewater treatment of iron and steel plant,electroplate
factory,metallurgy and coal washing.
(4)Drinking water treatment.
Many water plants in China come from river water,which contains
large sum of sediment and mineral,very turbid.after precipitation
and filtration,it still can not meet the requirements.flocculant is
needed.water plants used to use inorganic flocculants.but large
additive amount is required which caused the increase of sludge
volume,not effective.use anionic PAM flocculants,with 1/50 additive
amount that of inorganic flocculants,several times and even dozens
of times effectiveness obtained than that of inorganic
flocculants.for those organic polluted river water,better
effectiveness can be achieved while mixed used together with
Can be used for caustic soda’s clarification.used as retention
aid,filter aid,reinforcing agent for wet and dry paper.
(6)Clarifying agent in sugar refining industry.
(7)Additives and adhesives in aquatic product feedstuff.