This lower cost and higher efficiency approach quickly replaced thermal cracking in oil refineries around the world. 这种低成本,高效率的技术很快在世界范围的原油精练行业中取代了热裂化技术。
Cracking breaks larger molecules into smaller ones. 热裂解将大分子分解成小分子。
The invention is a new heat supply manner cracking furnace and the heat cracking method. 本发明为新型供热方式的裂解炉及用其进行热裂解的方法。