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- The results show that it is characterized by high stability,good performance of desulfurization and regeneration.It is a good kind of desulfurizer for high temperature coal gas. 结果表明:铁酸锌脱硫剂具有稳定、良好的硫化和再生性能,是适合工业化使用的一种高温煤气脱硫剂。
- The research and development of high temperature coal gas desulfurizer is summarized,especially zinc-based desulfurizer is introduced detailedly.The zinc-based composite desulfurizer is... 针对中高温煤气脱硫剂的研究进行了概述,主要介绍了锌基脱硫剂的研究进展,认为复合型锌基脱硫剂在中高温精脱硫中的应用前景较好。
- On HCl Removal from High Temperature Coal Gas 高温煤气HCl脱除的研究
- high temperature coal gas cleaning 高温煤气净化
- high temperature coal gas purification 高温煤气净化
- Keywords high temperature coal gas;desulfurizer;zinc ferrite;regeneration; 高温煤气;脱硫剂;铁酸锌;再生;
- Effect of binder on the property of zinc ferrite sorbents for desulfurization of high temperature coal gas 黏结剂对铁酸锌脱硫剂在高温煤气中脱硫性能的影响
- Keywords high temperature coal gas;dechlorinating agent;breakthrough chlorine content and chlorine distribution; 高温煤气;脱氯剂;穿透氯容量;氯分布;
- Keywords coal tar;1 methylnaphthalene;catalytic cracking;high temperature coal gas; 焦油组分;1-甲基萘;催化裂解;高温煤气;
- high temperature coal gas 高温煤气
- In the early unloading, the degressive gradient of coal gas permeability is greater at lower temperature than at high temperature. 在卸载初期，温度较低时煤瓦斯渗透率下降梯度比高温时大，渗透率值较高；
- Soft pitch is a kind of residue obtained after distillation of high temperature coal tar. 高温煤焦油经过精馏后的残留物。
- Analyzed was the feasibility for production of columnar activated carbon from Datong weak caking coal and high temperature coal tar with advanced blending and molding techniques. 分析了利用大同低灰弱粘煤和高温焦油,采用先进的配比、成型等生产工艺,生产柱状活性炭的可行性;
- Carbazole, a kind of nitro heterocyclic compound, was the main constituted part of the coal tar fraction.There was about 15% of the carbazoles contained in the high temperature coal tar. 摘要咔唑是一种含氮的杂环化合物，是煤焦油馏分中重要的组成部分，高温煤焦油内约含咔唑1.;5%25。
- This chemical resolves when distilled at a high temperature. 这种化学品在高温下蒸馏就会分解。
- The highest temperature is about38℃. 最高温大约是摄氏度38度。
- Coal Gas Factory of Datong Coal Mine Gro. 大同煤矿集团有限责任公司煤气厂。
- The doctor couldn't explain the persistence of the high temperature. 医生无法解释高烧何以持久不退。
- Coal gas is produced by the gasification of coal. 煤气是由煤的气化作用得到的。
- Guard against coal gas poisoning. 小心别让煤气熏着。
