Anionic Polyacrylamide emulsion Drilling Mud Additives
PHPA is short for partially hydrolyzed polyacrylamide. BLUFLOC Partially Hydrolyzed Polyacrylamide PHPA is water soluble polymer, with different molecular weight and with a moderate anionic charge for drilling mud additive. It is a co-polymer of anionic character and high molecular weight.
Description. Anionic polyacrylamide is the kind of wastewater treatment chemicals which is water-soluble linear polymer synthesized with high degree of polymerization.Anionic polyacrylamide powder is easily soluble in water and almost insoluble in common organic solvents such as benzene, ether, lipids and acetone. Anionic polyacrylamide molecular chain contains a certain amount of polar groups
Friction Reducer Hydraulic Fracturing Polymer Anionic
friction reducer hydraulic fracturing Polymer Anionic Polyacryalmide fine powder under 100 mesh size. Tongli has developed a unique series of dry powder friction reducers, thereby eliminating large volumes of liquid hydrocarbons and surfactants from both transportation and well site operations. They have superior friction reduction performance under broad brine conditions,These powdered products disperse well and hydrate rapidly and so these may be added directly (add-on-fly) into a water
The following DrySlik dry friction reducers are available: DrySlik 3.0 10% AMPS anionic copolymer, ideal for fresh and brackish water; DrySlik 1235 30% acrylic acid anionic FR, tolerant to medium brines; DrySlik 3.5 30% AMPS anionic copolymer, optimized for high salinity brines and produced water
PHPA Polymer | polymer testing | hydrolyzed polyacrylamide
A water soluble polymer which is primarily used as a efficient fluid loss reducer and viscosifier. An effective colloid for shales and cutting in fresh water, calcium, sodium brines and KCL mud systems. It is compatible with most of the drilling fluid products, biopolymers, PAC, CMC etc. It maintains hole stability by preventing shale swelling and erosion.
Specifically, the water-soluble polymer is polyacrylamide and the oil-based vehicle is petroleum distillate. The surfactant is an ethoxylated nonionic emulsifier. The surfactant can be a fatty chain EO/PO (ethylene oxide propylene oxide) and/or oxylated propoxy copolymer.
Friction Reducers – WST Energy
Friction Reducers. DCF-201: Low charge, high MW, dry anionic polyacrylamide. DCF-263: Cationic polyacrylamide, low charge, brine to high TDS fluids (< 200K TDS)
HOME ꄲ POLYACRYLAMIDE PHPA ꄲ Anionic Polyacrylamide Emulsion. Friction reducer . TYPICAL PRODUCTS & PROPERTIES: Products: Molecular Weight: Anionic Degree: Oil Based. EA 6520. Keep in a dry place and avoid be contaminated by water. Please refer Technical Data Sheet,
Products: Di-Corp
Earth Pro FR 200 is an anionic high molecular weight polyacrylamide supplied in easy to handle liquid emulsion form. It is a highly efficient friction reducer for water-based fracturing fluids, capable of reducing pressure losses due to friction by over 70%.
Earth Pro FR 100 is an anionic high molecular weight polyacrylamide supplied in easy to handle liquid emulsion form. It is a highly efficient friction reducer for water-based fracturing fluids, capable of reducing pressure losses due to friction by over 70%. Earth Pro FR 100 has been…
Friction Reducers Market - Global Industry Analysis
Friction Reducers Market is classified in five categories based on three major factors, friction reduction, leak-off control and apparent viscosity. Guar, Anionic synthetic polymers, Non-anionic synthetic polymers, Synthetic polymers, cationic friction reducers are those five categories
A well servicing fluid formulated with components comprising a friction reducer having at least one polymer unit chosen from acrylamide groups, acrylate groups, sulfo groups, and maleic acid groups; and an anionic surfactant, a cationic surfactant and an aqueous base capable of forming a viscoelastic gel. Methods of making the well servicing fluid and methods of employing the well servicing
- What is cationic polyacrylamide (CPAM)?
- Cationic polyacrylamide (CPAM) is a water-soluble linear polyelectrolyte with high molecular weight and positive charge density. Because of its low cost, high efficiency, and simple operation, CPAM is widely used as a chemical conditioner for flocculation pretreatment of sludge before mechanical dewatering (Sun et al. 2018; Zhou et al. 2014 ).
- What factors affect the flocculation effect of cationic polyacrylamide (CPAM)?
- Cationic polyacrylamide (CPAM) is a commonly used flocculant for water treatment. Factors that affect the flocculation effect and can be controlled manually include the type and dosage of CPAM, wastewater pH, stirring time and settling time, and their reasonable setting is critical to the flocculation effect of CPAM.
- Is CPAM a cationic microblock?
- It has been shown that the flocculation performance of CPAM is related to the distribution and sequencing of cationic units in the molecular chain (Feng et al. 2018b). The continuous arrangement of cationic units in CPAM can form cationic microblock structure.
- How CPAM is used in sludge dewatering?
- It is very significant and valuable to apply CPAM in the field of sludge dewatering and improve the sludge dewatering and conditioning effect. CPAM is mainly prepared by polymerization of AM and cationic monomer. Acryloxy trimethylammonium chloride (DAC) is one of the more commonly used cationic monomers.
