Study on Occupational Health and Safety Impact of Surfactant-Grafted Polyacrylamide Used in Oilfields

• 作者: Aijun Wang Baohui Wang Hongjing Han Hongjun Wu Tingting Jiang
• 来源期刊: 职业病与环境医学(英文)
• 学科: 医学
• 关键词: Surfactant-Grafted POLYACRYLAMIDE OCCUPATIONAL HEALTH OILFIELD
• 年，卷（期）: 2015,（3）
• 页码范围: 49-55
• 页数: 7页
• 分类号: R73

摘要

Surfactant-grafted Polyacrylamide (S-PAM) serves as a novel oil displacement agent in oilfield. Its toxicity and the impact on the occupational safety are unclear. The analysis on composition and chemical structure of S-PAM shows that due to its instability the harmful ammonia gas may be generated during the operation of S-PAM or high temperature. The toxicity and safety evaluation of the S-PAM were analyzed, and suggestions on the protection were proposed. It can provide a safe and healthy working environment for the operators with enormous social and economic benefits.