石油化工安全环保技术 ›› 2021, Vol. 37 ›› Issue (4): 60-63.

• 工业污染防治与生态保护 • 上一篇    

负载微粒子海绵研制及吸油性能测试

陈 锐1,李绍坤2,王 帅2,刘莲英2   

  1. 1. 中石化胜利石油工程有限公司,山东 东营 257017;
    2. 北京化工大学材料科学与工程学院,北京 100029
  • 收稿日期:2020-12-23 出版日期:2021-08-20 发布日期:2021-09-03
  • 通讯作者: 陈锐 E-mail :sinopecchenrui@126.com
  • 作者简介:陈锐,男,2016 年毕业于南昌大学机械设计 制造及自动化专业,学士,主要从事钻井井下工具研制 工作,工程师。E-mail :sinopecchenrui@126.com

Development of Sponge with Micro-particles on Surface and Oil Absorption Performance Test

Chen Rui1, Li Shaokun2, Wang Shuai2, Liu Lianying2   

  1. 1. SINOPEC Shengli Petroleum Engineering Co., Ltd., Dongying, Shandong, 257017;
    2. Beijing University of Chemical Technology, Beijing, 100029
  • Received:2020-12-23 Online:2021-08-20 Published:2021-09-03
  • Contact: Chen Rui E-mail :sinopecchenrui@126.com

摘要: 开发溢油回收材料、发展溢油处理技术对解决溢油环境污染问题至关重要,物理吸附分 离是一种高效、低能耗、无污染的处理方法。基于此开发了高吸油海绵材料,利用1 锅、2 步加料方法 对商用海绵进行疏水改性,考察了疏水剂、反应介质对海绵疏水性的影响,获得了对甲苯、食用豆油 和汽油吸附倍率达89,102,64 g/g 并可反复使用的海绵材料。

关键词: 表面微纳米结构, 高吸油海绵, 溢油处理技术, 溢油回收

Abstract: It is of great significance to develop oil spill recovery materials and oil spill treatment technologies to solve the problem of environmental pollution caused by oil spills. Physical adsorption separation is a treatment method which is pollution-free with high efficiency and low energy. Based on this, a super-hydrophobic sponge was developed by adopting special method to make hydrophobic modification of commercial sponge. The impacts of hydrophobic agent and reaction medium on the hydrophobicity of sponge was investigated. A reusable sponge material with adsorption rates of 89, 102, 64g/g for toluene, edible soybean oil and gasoline respectively was obtained.

Key words: surface micro-nanostructurel high oil-absorption spongel oil spill treatment technologyl oil spill recovery