In addition , the newly - rising coal chemical industry has an enormous demand on flame test equipment , especially in the field of coal - to - liquids 同时，新近崛起的煤化工行业，尤其是煤制油领域，对火焰检测器也表现出了旺盛的需求。
Fine chemicals there are many key enterprises such as ju jing chemical co . , ltd , zhong xin chemical co . , ltd and zhong bang chemical co . , ltd . and so on 精细化工行业现有巨晶化工有限公司、中新化工有限责任公司、众邦化工有限公司等重点企业。
The application of rupture mechanics and remanufacturing technology is very important not only to petrochemistry industry but also to the life - prolong of equipment 石油化工行业对于断裂力学和再制造技术的应用极为重要，对设备延寿有重要意义。
The orientation of the extensive work is pointed . finally , the overview of intranet application in the field of chemical engineering is given 本系统开发工作中尚有诸多不足，文末提出了后续工作的方向，并就intranet在化工行业的应用做出展望。
In petroleum & chemical industry , ortho provided several process - control systems , emergency shutdown systems ( esd ) and instruments related in dangerous areas 在石油化工行业，昊图公司为数百套重要和危险的装置提供了过程控制系统、紧急停车系统和相关仪器仪表。
Minimum 5 years petrochemical working experience , with the procurement experience of equipment in big scale ethylene plants , with at least 6 years in a procurement role 具有5年以上石油化工行业工作经验,以及具有大型石油化工设备方面采购经历的，具有至少6年采购工作经验。
The product is widely used in places such as large - sized buildings , tunnels , petro - chemical industries , power generation stations , mines and so on that have higher demands for control 主要用途：广泛用于大型建筑物隧道石油化工行业发电站矿山等对防火有较高有求的地方。
Above 8 years of total working experience in heavy machine maintenance or project work , working in a continuous operation environment with background in steel or chemical industry is preferred 八年以上重工业型机器维护经验或项目管理经验，在连续型生产环境工作特别是钢铁或化工行业尤佳。
