Anionic Polyelectrolyte - Anionic Polyelectrolyte Exporter
PHPA or Partially Hydrolyzed Polyacrylamide is an encapsulating polymer that is generally used in conjunction with potassium chloride to provide a high degree of shale inhibition. The polymer is anionic, attaches itself to the positively charged edges of clay platelets, thus binding the particle together.
Partially hydrolyzed polyacrylamide (PHPA) is a copolymer, substance formed when two or more substances are polymerized simultaneously, resulting in a product that is not a mixture of individual polymers, but a complex which has different properties from each polymer by separated. The PHPA case we refer to a polymer of high molecular weight whose main function is likely to inhibit shale hydration.
anionic polyacrylamide phpa pam, anionic polyacrylamide
High viscosity flocculant polyacrylamide PAM for all kinds of waste water Specifications high hydrolysis polyacrylamide 1.SGS,CNAS,CQC 2.factory direct sale 3.High quality polyacrylamide anionic high hydrolysis polyacrylamide: 1. high hydrolysis polyacrylamide Mainly specification Main technical indicators name anion nonionic cation Appeatance
PHPA -Drilling Fluids & Chemicals factory supply Partially Hydrolysed Poly Acrylamide(PHPA) 1. Product characteristics. The produ ct is white or light yellow powder. It fea tures with high molecular weight and hydrolysis degree, also High Temperat ure Resistance and Salty Tolerance (HTRST) for special conditions.. 2. Specification
PHPA Polymer|PHPA anionic polyacrylamide(A2718) for oil
PHPA Polymer|PHPA anionic polyacrylamide(A2718) for oil drilling . 1. Product characteristics. White or yellow powder,non-toxic,non-corrosive,easily solubale in water,mainly used as a selective flocculant for non-dispersed,low solid phase water-based drilling fluid.it can help to reduce water losses,improve drilling fluid rheological properities and reduce the friction resistance as well.
Salt Tolerance High Temperature Oil Drilling Muds Anionic Polyacrylamide Phpa Powder For Fluid Loss Additives , Find Complete Details about Salt Tolerance High Temperature Oil Drilling Muds Anionic Polyacrylamide Phpa Powder For Fluid Loss Additives,High Viscosity Polyacrylamide,Polymer Drilling Fluid,High Molecular Weight Polyacrylamide from Petroleum Additives Supplier or Manufacturer
How to Control Polyacrylamide Viscosity - Sinofloc Chemical
When the temperature is higher, the network structure is more easily destroyed, and the viscosity will decline. TDS Degree will affect the viscosity of anionic polyacrylamide. The cationic groups in the anionic polyacrylamide molecular chain are more than the number of anionic groups, the net charge is more, and the polarity is larger.
Partially hydrolyzed polyacrylamide (PHPA) is a widely used polymer in the oil and gas industry due to its lesser cost and good water solubility. PHPA is used as a functional additive in water-based drilling fluids. The PHPA mud system stabilizes shale formations and influences cuttings and wellbore stability.
PHPA (Partially Hydrolyzed Polyacrylamide) - Manufacturer
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.
High molecular weight (106–3 × 107 Da) polyacrylamide (PAM) is commonly used as a flocculant in water and wastewater treatment, as a soil conditioner, and as a viscosity modifier and friction
PHPA | Partially Hydrolyzed Polyacrylamide
PHPA (Partially Hydrolyzed Polyacrylamide) Powder should be added in fresh water to get a highly viscous drilling fluid in Delhi. The marsh funnel viscosity for clay or shale formation should be ≥ 50 seconds per quart and ≥ 60 seconds per quart for sandstone or unconsolidated sand.
phpa anionic polyacrylamide for offshore drilling . 1. Product Characteristics. White or yellow powder, non-toxic, non-corrosive, easily soluble in water, mainly used as a selective flocculant for non-dispersed, low solid phase water-based drilling fluid.
- Where is polyacrylamide made in India?
- More We are expertly involved as manufacturer, supplier and exporter of Polyacrylamide in Gurgaon, Haryana, India. It is sensitive to salt electrolyte, and...
- Who is the best polyacrylamide manufacturer in China?
- As one of the well-known polyacrylamide manufacturers in China, fengbai has been recognized by the industry for its integrity, strength, and product quality. With more than 15 years of experience, Fengbai company has been a leading water treatment chemical manufacturer and supplier in China.
- Who makes global polyacrylamide (PAM)?
- Major players in the production of Global Polyacrylamide (PAM) are SNF Floerger Group, BASF, Anhui Jucheng Fine Chemicals Co., Ltd., Xitao Polymer Co., Ltd, Kemira Oyj, Black Rose Industries Limited, Wuxi Tianxin Chemicals Co., Ltd., Tianrun Chemicals, China National Petroleum Corporation, and others. Years considered for this report:
- Is polyacrylamide contaminated with acrylamide?
- Polyacrylamide is of low toxicity but its precursor acrylamide is a neurotoxin and carcinogen. Thus, concerns naturally center on the possibility that polyacrylamide is contaminated with acrylamide. Considerable effort is made to scavenge traces of acrylamide from the polymer intended for use near food.
