1) coal material
煤料
2) coal-based fuel
煤基燃料
1.
Since it is short of oil resource and coal resources are plentiful in our country,to make efforts to develop coal-based fuel is an important way to resolve the issue of energy safety.
我国石油资源匮乏,煤炭资源相对丰富,大力发展以煤为原料的煤基燃料是解决能源安全供应问题的重要途径之一。
3) feed coal
原料煤
1.
According to process requirements of Shell coal gasification process,combined with the characteristics of feed coal of Anqing chemical fertilizer plant,limestone at different ratios was blended into the feed coal,and then the ash melting point was determined.
根据Shell粉煤气化工艺要求,结合中石化安庆分公司化肥装置原料煤的特性,在原料煤中加配不同比例的石灰石,然后测定其灰熔点;通过实验得出,当原料煤加配4%～6%石灰石时,原料煤灰熔点符合Shell粉煤气化工艺对气化炉灰熔点的控制要求。
2.
This paper briefly analyzes the viscosity/temperature characteristics of the ashes of several feed coals used,demonstrates that feed coal with worse viscosity/temperature characteristic has some adverse influences on Texaco liquid ash discharging gasifier,then presents the requirements of liquid ash discharging gasifier for choosing feed coal.
分析几种原料煤的灰渣粘温特性 ,阐述粘温特性差的煤种对德士古液态排渣气化炉运行的影响 ,提出液态排渣气化炉对原料煤灰渣粘温特性的要
3.
The feed coal firstly used in Weihe Chemical Fertilizer Plant was from Huangling,the gasifier could not running in a long period and stable because of the high ash content and higher ash fusion temperature point.
经广泛调研分析之后 ,将原料煤更换为华亭煤 ,基本满足了气化炉长周期稳定运行的要求。
4) treated carbon powders from coals
煤系原料
1.
Bindless carbon materials are prepared with green petroleum cokes or treated carbon powders from coals.
分别以生石油焦和煤系原料改性炭粉为原料成功制得了无粘结剂高强度炭材料。
5) raw material coal
原料煤
1.
Coal regard as industrial grain,main way of coal is burnt directly as fuel before,it doesn′t only pollute environment,but also economic results isn′t good,through comparing as fuel and industrial raw material for Lu′an coal,importance of developing raw material coal market is gotten.
通过对潞安煤用作燃料和用作工业原料的经济效益比较 ,得出开发原料煤市场的重要
6) raw mix with coal fed
生料掺煤
补充资料：煤料
分子式：
CAS号：
性质：是将煤矿运来的各种精煤（或低灰分原煤）按照规定的比例混合而成的应用原料。这种专门配制的原料主要用于炼焦。过程一般包括：卸煤、贮存、粉碎、配合和混匀。煤料的成分依使用要求而定。为了达到更好的使用效果，对煤料进行的各种处理统称为煤料加工。煤料加工内容有煤料预热、煤料掺油、煤料粉碎、煤料混匀。煤料的合理粉碎，可以有交往地提高焦炭的机械强度；把煤均匀好，提高配煤的准确度，使煤质波动最小，可以保证焦炭的化学成分和物理机械性能的稳定，以稳定焦炭质量。
CAS号：
性质：是将煤矿运来的各种精煤（或低灰分原煤）按照规定的比例混合而成的应用原料。这种专门配制的原料主要用于炼焦。过程一般包括：卸煤、贮存、粉碎、配合和混匀。煤料的成分依使用要求而定。为了达到更好的使用效果，对煤料进行的各种处理统称为煤料加工。煤料加工内容有煤料预热、煤料掺油、煤料粉碎、煤料混匀。煤料的合理粉碎，可以有交往地提高焦炭的机械强度；把煤均匀好，提高配煤的准确度，使煤质波动最小，可以保证焦炭的化学成分和物理机械性能的稳定，以稳定焦炭质量。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条