Drilling Chemical Polyacrylamide / Drilling Chemical PAM

PRODUCT NAME: PAM (Polyacrylamide)
CAS NO.:9003-05-8DEscriptION
Polyacrylamide (PAM) is a linear polymer, and the products are mainly divided into dry powder and colloid. According to their average molecular weight can be divided into low molecular weight (<1 million), medium molecular weight (200 to 4 million) and high molecular weight (> 7 million) three categories. According to its structure can be divided into non-ionic, anionic and cationic. Most of the anionic types are hydrolysates of PAM (HPAM). The polyacrylamide has a large number of amide groups in its main chain and has a high chemical activity. It can be modified to produce many derivatives of polyacrylamide. The products have been widely used in papermaking, beneficiation, oil extraction, metallurgy, building materials, sewage treatment, etc. industry. Polyacrylamide is used as lubricant, suspending agent, clay stabilizer, oil displacing agent, fluid loss agent and thickener in drilling, acidification, fracturing, water blocking, cementing, secondary oil recovery and tertiary oil recovery. Widely used, is an extremely important oil field chemical.QUALITY SPECIFICATION
Item Index
Appearance: White granule topowder
Molecular Weight:: ≤10.0M-100.0M
Solid content : ≥90%
HydrolysisDegree: ≥30%
Apparent viscosity: ≥270cps
pH (2% W/V solution) 24±2 ºC : 7-9USAGE & DOSAGE
1, for the paper industry, one is to improve the retention rate of fillers, pigments and so on. In order to reduce the loss of raw materials and environmental pollution; the second is to improve the paper strength (including dry strength and wet strength), in addition, the use of PAM can also improve the tear resistance and porosity of paper to improve visual and printing performance, but also use In food and tea packaging paper.
2. It is widely used in petroleum industry, oil production, drilling mud, waste mud treatment, waterlogging prevention, friction reduction, enhanced oil recovery, and tertiary oil recovery.
3. It is used for textile sizing agent, stable performance of slurry, less falling pulp, low fabric breakage rate, and smooth surface.
4, PAM is also widely used in thickening, stable colloid, drag reduction, bonding, film formation, biomedical materials and so on.
5. It is used in daily chemical industry. It is often combined with lauryl alcohol polyether-7 and C13-14 isoparaffin in sleep mask to form an emulsion thickening, emulsifying and stabilizing agent.
6, other industries, the food industry, for sugarcane, beet sugar production of cane juice clarification and syrup phosphorus floatation extraction. Enzyme preparation fermentation broth flocculation and clarification industry, also used for the recovery of feed protein, stable quality, good performance, the recovery of protein powder on chicken survival rate and weight gain, no adverse effects on egg production, synthetic resin coatings, soil grouting material blocking Water, building materials industry, cement quality improvement, construction industry adhesives, seal repair and water plugging agents, soil improvement, electroplating industry, printing and dyeing industry, etc.PACKAGE
The product is usually kept in multi-wall bags with polythene layer inner, and net weight of each bag is 25kg, it should be kept in shady, dry and ventilated warehouse.STORAGE
The product should be kept in shady, dry and ventilated warehouse with environment temperaturecontrolled within 122F and relative humidity It should be prevented from sun and rain, andpositioned in some place away from heat and fire; the recommendation for bag piles is no more than8 layers.
The expiration period is 12 months. It should not be utilized unless examined and qualified if out ofexpiration.SAFETY
Avoid contacting eyes, skin and clothes. Otherwise, wash with a flush of water. Please refer to MaterialSafety Data Sheet (MSDS) for safe handling and hazard data.