| 1177 |
丁二烯含量大于 0.1%(w/w)的石油尾气, 来自丙烷-丙烯烷基化进料预处理脱乙烷塔 |
Tail gas (petroleum), propane-propylene alkylation feed prep deethaniser (CAS No. 68308-11-2), if it contains> 0.1%(w/w) butadiene |
| 1178 |
丁二烯含量大于 0.1%(w/w)的石油尾气, 来自饱和汽油工厂的富 C4 混流 |
Tail gas (petroleum), saturate gas plant mixed stream, C4-rich (CAS No. 68478-32-0), if it contains > 0.1%(w/w) butadiene |
| 1179 |
丁二烯含量大于 0.1%(w/w)的富 C1-2 石油尾气, 来自饱和汽油回收工厂 |
Tail gas (petroleum), saturate gas recovery plant, C1-2-rich (CAS No. 68478-33-1), if it contains > 0.1%(w/w) butadiene |
| 1180 |
丁二烯含量大于 0.1%(w/w)的无硫化氢石油尾气, 来自加氢脱硫处理的直馏馏分 |
Tail gas (petroleum), straight-run distillate hydrodesulfurised, hydrogen sulfide-free (CAS No. 68308-10-1), if it contains > 0.1%(w/w) butadiene |
| 1181 |
丁二烯含量大于 0.1%(w/w)的石油尾气, 来自加氢脱硫的直馏石脑油 |
Tail gas (petroleum), straight-run naphtha hydrodesulfurised (CAS No. 68952-80-7), if it contains > 0.1%(w/w) butadiene |
| 1182 |
丁二烯含量大于 0.1%(w/w)的石油尾气, 来自热裂解碳氢化合物分馏稳定塔的石油焦化产物 |
Tail gas (petroleum), thermal cracked hydrocarbon fractionation stabiliser, petroleum coking (CAS No .68952-82-9), if it contains > 0.1%(w/w) butadiene |
| 1183 |
丁二烯含量大于 0.1%(w/w)的石油尾气, 来自热裂解馏分、柴油及石脑油吸收塔 |
Tail gas (petroleum), thermal-cracked distillate, gas oil and naphtha absorber (CAS No. 68952-81-8), if it contains > 0.1%(w/w) butadiene |
| 1184 |
丁二烯含量大于 0.1%(w/w)的无硫化氢石油尾气, 来自加氢脱硫的真空瓦斯油 |
Tail gas (petroleum), vacuum gas oil hydrodesulfurised, hydrogen sulfide-free (CAS No. 68308-12-3), if it contains > 0.1%(w/w) butadiene |