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1)  vertical retort gas
直立炉煤气
1.
The feasibility of substituting vertical retort gas by mixture of natural gas and producer gas is discussed,and the verification is conducted by inspection,test and practical application during natural gas conversion.
论述了天然气与发生炉煤气的掺混气替代直立炉煤气的可行性,通过检测、试验和在天然气转换过程中的实际应用进行了验证。
2)  cylindrical coal gasifier
直筒形煤气炉
3)  direct-burning body-connected gas heating furnace
直燃式连体煤气加热炉
1.
Two kinds of zinc-plating furnace are introduced: one is heat-accumulating gas-burning or oil-burning furnace using high-temperature air burning technique; another new direct-burning body-connected gas heating furnace with coal or coke as fuel.
重点介绍了使用高温空气燃烧技术的蓄热式燃气、燃油镀锌炉和以煤或焦炭为燃料的新型直燃式连体煤气加热炉(镀锌炉、退火炉、马弗炉等),前者余热回收率高达,节气、节油70%~90%30%~,后者节煤,具有明显的节能效果,并能达到环保的有关要求。
4)  generate electricity by burning coke oven gas directly
直燃式焦炉煤气发电
5)  vertical retort
直立炉
1.
The composition of town gas and properties given;analyzed was the new process for co-production of 50kt/a methane from excess town gas at the coal gas plant of Datong Coal Mines Group;by vertical retort and two-stage furnace for water-gas,coal gas produced,from which qualified methane can be produced by subsequent compression,conversion,de-carbonization,syntheses and distillation.
介绍了城市煤气的组分和性质;分析了大同煤矿集团煤气厂利用富余的城市煤气联产5万t/a甲醇新工艺的流程,由直立炉和水煤气两段炉生产的煤气经过压缩、变换、脱碳、精脱硫、合成、精馏作业后,可制得精甲醇;在设计、施工、投料过程中,该厂精心组织,严格把关,保证了一次开机成功。
2.
The paper reports that based on one dimention space heat conduction theory of infinite flat plate, the mathematic model on heat transfer of vertical retort is established.
采用无限大平板一维空间导热理论 ,建立起直立炉传热数学模型。
6)  erect coal bin
直立煤仓
补充资料:UGI 煤气炉
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性质:以美国联合气体改进公司(United Gas Improvement Company)命名的煤气化炉,是一种常压固定床煤气化设备。其特点是可以采用不同的操作方式(间歇或连续)和气化剂,制取半水煤气或水煤气。我国以煤炭为原料的合成氨厂的造气炉绝大多数是基于UGI炉型发展起来的。它的优点是设备简单,易于操作。缺点是:因常压操作生产强度低,生产需要高压的合成气时能耗高,对煤种要求比较严格,通常须采用有一定粒度要求的无烟煤或焦炭。炉子为直立圆筒形结构,下部有水夹套,上部内衬耐火材料,炉底设转动炉篦以利排灰渣。气化剂(空气或水蒸气)可以从底部或顶部进入炉内。生成的煤气相应地从顶部或底部引出。

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