What is PHPA/polyacrylamide (partially hydrolyzed polyacrylamide)?

Easily soluble in water, PHPA/Polyacrylamide (Partially Hydrolyzed Polyacrylamide) is a type of co-polymer, which is acknowledged for its thickness increasing properties, optimal viscosity and high flocculability. This polymer is widely used in oil extraction process for its good oil recovery property.

Is PHPA a water soluble polymer?

PHPA is a co-polymer of anionic character and high molecular weight. It is a water-soluble polymer, which is primarily used as a highly efficient fluid loss reducer, Viscosifier and protective colloid for shale’s and cutting in fresh water, calcium, sodium brines and KCL mud systems.

Which drilling fluid is compatible with PHPA?

It is compatible with most of the drilling fluid products, biopolymers, PAC, CMC. It maintains borehole stability by preventing shale swelling and erosion. PHPA maintains viscosity in solid free drilling fluid. As a Bentonite extender in low solids non-dispersed mud, it can be used along with small addition of Bentonite to suspend weight material.

What is PHPA used for?

PHPA maintains viscosity in solid free drilling fluid. As a Bentonite extender in low solids non-dispersed mud, it can be used along with small addition of Bentonite to suspend weight material. It functions as an inhibitor by coating or encapsulating formation & cuttings. It also restricts the interaction of water Hydratable & dispersible shale’s.

What is polyacrylamide used for?

Polyacrylamide is a water absorbent material, therefore used in manufacturing paper and contact lenses. Polyacrylamide, also known as PAM, is an extremely water-soluble high polymer. It finds use in Paper Making, Chemical, Petroleum, Textile, Metallurgical and environment protection fields.

How do you store PHPA?

ackaging and StoragePHPA is packaged in 25 kg o 50 lbs paper sacks.Store in dry, ell-ventilated area. K ep container closed. Keep away from hea