不溶性硫磺用环保橡胶填充油的制备及性能评价
PREPARATION AND PERFORMANCE EVALUATION OF ENVIRONMENTALLY FRIENDLY RUBBER OIL FOR INSOLUBLE SULFUR
杨文中 1王凯 2薛洪健 2曹逸飞2
作者信息
- 1. 中海石油炼化有限责任公司,北京 100029
- 2. 中海油化工与新材料科学研究院(北京)有限公司
- 折叠
摘要
以环烷基减一线馏分油为原料,经加氢精制工艺得到环保橡胶填充油(简称橡胶油),以此环保橡胶油制备充油型不溶性硫磺,并对其应用性能进行评价.结果表明:加氢精制工艺可以制备满足欧盟2005/69/EC法规要求的环保橡胶油,以此环保橡胶油制备的充油型不溶性硫磺具有优良的使用性能,有效地拓宽了减一线馏分油的应用领域,实现油品向特色化工品的转变.
Abstract
Oil-treated insoluble sulfur was prepared from environment-friendly rubber oil obtained from naphthenic vacuum side cut 1 distillate by hydrofining process,and its application performance was evaluated.The results showed that the oil-treated insoluble sulfur prepared by hydrofining process could meet the requirements of EU 2005/69/EC regulation,and the oil-treated insoluble sulfur prepared with this environmentally friendly rubber oil had excellent performance.This technology effectively expanded the application field of naphthenic vacuum side cut 1 distillate and realized the transformation of oil product to special chemicals.
关键词
环保橡胶油/不溶性硫磺/加氢精制/硫化橡胶Key words
environment-friendly rubber oil/insoluble sulfur/hydrofining process/vulcanized rubber引用本文复制引用
出版年
2024
NETL
NSTL
万方数据