管式炉裂解

国内开发的万吨级乙烯管式炉裂解装置

China Develops Its First Tube Cracking Furnace for 10,000 t / y Ethylene Unit

管式炉裂解制乙烯的原料评价

Evaluation of feedstocks for steam cracking

用微型热解设备模拟工业管式裂解炉裂解的典型产物分布、考察了抚顺页岩轻柴油加氢生成油的裂解性能，预测了作为裂解原料的主要轻质烯烃产率，并对其结焦趋向作了估计。

By using a laboratory micro-pyrolysis system that can simulate the olefin yields of commercial pyrolysis units and measure the coke deposit , the pyro - lysis of hydrogenated light diesel fraction of Fushun shale oil has been studied with the light olefin yields estimated and the coking tendency evaluated .

本文综述了管式裂解炉蒸汽热裂解过程中，焦碳的形成及形态、抑制结焦及焦碳脱除技术、裂解炉烧焦过程研究进展。

Formation and shape of coke in coils of thermal cracking furnace , and advances in technologies of coking inhibitor , especially in decoking were reviewed in this paper .