Partially hydrolyzed polyacrylamide: enhanced oil recovery …
Polymers, such as partially hydrolyzed polyacrylamide (HPAM), are widely used in oil fields to enhance or improve the recovery of crude oil from the reservoirs. It works by increasing the …
Micromechanism of partially hydrolyzed polyacrylamide molecule ...
2022年7月1日 · Polymers, such as partially hydrolyzed polyacrylamide (HPAM), can significantly increase the viscosity of the water phase after dissolving in water, which can improve the …
Partially hydrolyzed polyacrylamide: enhanced oil recovery
2022年10月13日 · Polymers, such as partially hydrolyzed polyacrylamide (HPAM), are widely used in oil fields to enhance or improve the recovery of crude oil from the reservoirs. It works …
The effect of HPAM polymer for enhanced oil recovery on …
2023年6月1日 · In this paper, the combination of electrochemical measurements, surface analysis and rheological measurements was employed to elucidate impact of hydrolysed …
Extensional rheology of hydrophobically associating …
2023年6月5日 · Compared with partially hydrolyzed polyacrylamide (HPAM), the HAHPAM solution shows better extensibility due to the additional hydrophobic interaction between …
Polyacrylamide degradation and its implications in …
2018年9月7日 · The hydrolyzed form of polyacrylamide (HPAM), a co-polymer of acrylamide and acrylic acid, is the most widely used anionic PAM in oil and gas development as well as in soil …
Free radical induced degradation of high molecular weight partial ...
2021年11月1日 · High molecular weight partial hydrolysis polyacrylamide (HPAM) is widely used in the oil recovery, and however, these high molecular weight HPAM will experience a rapid …
HPAM® Acoustic Media - Monadnock Non-Wovens
2025年1月27日 · HPAM High Performance Acoustic media is a nonwoven NVH (noise, vibration and harshness) insulation solution offering improved sound absorption at lower frequencies in …
MPH in Health Policy and Management
The MPH in Health Policy and Management prepares students to plan and manage public health programs in a variety of urban settings, analyze the impact of health and non-health policies …
Effective degradation of hydrolyzed polyacryamide (HPAM) in a ...
2022年3月1日 · Managing environmental contamination with hydrolyzed polyacryamide (HPAM) is essential due to its persist long with slow biodegradability influence on the environment.