The long - period operation of cri ethylbenzen - dehydrogenated catalyst 乙苯脱氢催化剂的应用
2.
First to heat pvc and sulfur together at a certain temperature , where the melted sulfur being a fine dehydrogenating agent , captured hydrogen from pvc bone chain and led to an electrially conductive polymer with conjugated electrons 采用聚氯乙烯与单质硫在一定的温度下加热处理,在熔融状态下的单质硫作为良好的脱氢氧化试剂,使聚氯乙烯主链脱氢形成具有共轭电子的导电聚合物。
3.
With about ten years experiences and a number of patents and how - know technologies in gas purification , the company is dedicated in producing series catalysts and sorbents in gas purification such as deoxidizing - catalysts , deoxidizing - sorbents , carbon - deoxidizers , dehydrogenating - sorbents , the sorbents of carbon monoxide and hydrocarbon , dehydration agents , etc 大连瑞玛技术产品有限公司所生产的“大瑞牌”系列气体净化催化剂和吸附剂已广泛应用于石油、石化、化工、化纤、电子、食品、医药、热处理、冶金、磁性材料和国防等十多个领域。
