丁腈橡胶加氢技术进展

Advance in Hydrogenation Technology of Acrylonitrile-Butadiene Rubber

综述了丁腈橡胶加氢制备氢化丁腈橡胶的工艺技术现状及发展,重点介绍了加氢催化剂的应用及研究,并且简述了丁腈橡胶催化加氢机理,指出了不同加氢技术的优缺点以及今后这一领域的研究发展方向。

The technology and the mechanism of catalytic hydrogenation of acrylonitrile-butadiene rubber were introduced in this paper. The advantages and disadvantages of each hydrogenation tech-nology of NBR were indicated. The development trend and research direction in this field were pointed out.