The reasons for this phenomenon and the influence of the sulfide scale demixing on the sulfidation process of Fe-Cr alloys have been discussed.
文中讨论了这种现象的原因以及硫化层分层对铁铬合金硫化行为的影响。
The composition of volatile sulfide in waste gases from refinery and catalytic combustion desulfurization pilot-scale unit were analyzed, and this applicability of this method is verified.
该分析测定了炼油厂某些污染源和催化燃烧脱硫中试装置废气中挥发性硫化物组成，验证了方法的适用性。
Some of general method to remove sulfide with devoping foreground in large-scale methanol plant are compared and it is provided reference for large-scale methanol item.
对目前在用的较有发展前景的几种脱硫方法进行了比较，为大型甲醇项目脱硫工艺的选择提供参考。
The sulfide segregation is important process in large scale sulfide deposit formation, but the main cause of sulfide saturation and segregation is still unclear.
在成矿过程中硫化物的熔离具有重要意义，而对硫化物饱和与熔离的主因和流体作用的认识不是十分清楚。
Jinchuan nickel mine is one of the world - famous large scale multi - metal associated copper - nickel sulfide deposits.
金川镍矿是世界著名的巨型多金属共生硫化铜镍矿床之一。
It can degrade and scale ammonia, hydrogen sulfide, nitrite, heavy metal ions and other harmful substances in pool, and eliminate oil viscosity and foul odor.
降解及络合池塘的氨氮、硫化氢、亚硝酸盐、重金属离子及其它有害物质，消除水体油粘感及去除污臭味。
This paper suggests a technological process to treat stinking sulfide wastewater with electrolysis. The bench scale experiment was conducted, and good results were obtained.
本文提出了使用电解法处理硫化物恶臭污水的有关工艺，进行了初步的试验并取得了良好的治理效果。
This paper suggests a technological process to treat stinking sulfide wastewater with electrolysis. The bench scale experiment was conducted, and good results were obtained.
本文提出了使用电解法处理硫化物恶臭污水的有关工艺，进行了初步的试验并取得了良好的治理效果。
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