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- Harnesing of old goaf and sealed fire area in the northern open-pit coal mine of Yima coal group 义煤集团北露天煤矿老空与火区的治理
- yima coal group 义煤集团
- As typical energy enterprises,yima coal industry group" strategy is to find out the sustainable developmental road of resources saving and production intensivism. 义马煤业集团作为典型的能源型企业如何走出一条资源节约，生产集约的可持续发展道路已成为企业发展的战略任务。
- SHANXI COKING COAL GROUP CO., LTD. 山西焦煤集团有限责任公司。
- Reform Project of Wage System in Yongcheng Coal Group Co. Ltd. 浅谈永煤集团公司工资制度改革方案。
- The results show that the CS2 extracts of Yima coal mainly consist of aliphatic hydrocarbons,aromatic hydrocarbons and heteroatom-containing compounds. 结果表明:萃取物主要由脂肪烃、芳烃和杂原子化合物三类成分组成。其中脂肪烃以正构烷烃为主,另有部分三环萜和五环萜类化合物;
- The demineralized (De-ash) and de-pyrite (De-p) raw Yima coal was pyrolyzed in a fluidized-bed reactor in inert atmosphere to examine the sulfur removal efficiency. 摘要在常压惰性气氛中采用流化床反应系统对义马原煤、脱灰、脱黄铁矿煤进行了热解脱硫效果考察。
- The CS2 soluble fraction of Yima coal was analyzed with GC/MS,the chemical components and the compounds distribution characteristic in the extracts were studied,too. 采用气相色谱/质谱联用技术测定了义马煤CS2萃取物的化学组成,对其化学成分及化合物分布特征进行了研究。
- New Method of Selling and Management in Pingdingshan Coal Group Co. Ltd. 平煤运销公司营销管理新思路。
- The results show that the CS2 extracts of Yima coal mainly consist of aliphatic hydrocarbons, aromatic hydrocarbons and heteroatom-containing compounds. 结果表明：萃取物主要由脂肪烃、芳烃和杂原子化合物三类成分组成。
- Development of Main Fan in Taiping Mine of Panzhihua Coal Group Co., Ltd. 攀煤集团太平矿主通风机的研制。
- The CS2 soluble fraction of Yima coal was analyzed with GCIMS, the chemical components and the compounds distribution characteristic in the extracts were studied, too. 摘要采用气相色谱／质谱联用技术测定了义马煤CS2萃取物的化学组成，对其化学成分及化合物分布特徵进行了研究。
- Discussion on Abidance Development in Pingdingshan Coal Group Co. Ltd. 关于平煤集团可持续发展问题的探讨。
- Capital Construction Investment Risks Management and It's Audit in Pingdingshan Coal Group Co., Ltd. 平煤集团基建投资风险管理与风险管理审计。
- Idea about Current Situation and Layout of Supply Logistics System in Yanzhou Coal Group Cor. Ltd. 关于兖矿集团供应物流现状与规划的思考。
- Methods of Enforcing Account Management of Collective Enterprise in Pingdingshan Coal Group Co. Ltd. 平煤集团公司加强集体企业财务管理的做法。
- Practice and Innovation on Management Mode of "Set Two Targets" in Jiaozuo Coal Group Co. Ltd. 焦煤集团"双认指标"管理模式的创新与实践。
- Hebi Coal Group Switches from Deficit to Profit by Since and Technology Improvement. 鹤煤集团依靠科技进步实现扭亏脱困。
- The collapsed mine belongs to Shanxi Coking Coal Group, China's biggest coal producer. 坍塌的煤矿属于中国最大的煤炭生产企业山西焦煤集团。
- Base on the actuality of Tiefa Coal Group Company analyze the problems above emphatically. 本文结合铁煤集团现状,着重对上述问题进行了分析。
