1) iron sulfide mineral
铁硫化物矿物
1.
This paper reviews the study of iron sulfide minerals and presents the trend of further research in this field.
缺氧环境下对含氯有机化合物的非生物转化是自然界自我调控的过程之一 ,而广泛存在于这一环境中的铁硫化物矿物在这一过程中起着重要的作用。
2) pyrite sulfides
黄铁矿型硫化物
3) sulfides(pyrite and galena)
硫化物(黄铁矿和方铅矿)
4) iron sulfides
硫铁化物
1.
This paper is aimed at introducing the authors' research of the spontaneous combustion characteristics of iron sulfides as a result of the reactions of hydrogen sulfide to the different degrees of humidity of the iron oxide black, iron oxide red and the iron hydroxide.
通过模拟储油罐中硫铁化物的生成方式,分析和研究了H2S气体在无氧条件下,与不同相对湿度的Fe2O3、Fe3O4和Fe(OH)3反应所生成的硫铁化物的自燃性。
2.
The oxidation heat of the iron sulfides is regarded as the main cause of tank fire.
油品储罐中的H2S气体在没有O2的室温条件下能与储罐内壁铁的主要腐蚀产物Fe2O3发生化学反应生成硫铁化物,硫铁化物的氧化放热是引起含硫油品储罐着火的主要原因。
3.
Self-ignition accident by sour oil tank was analyzed,and the major reason was found to be thermal oxidation of iron sulfides generated from reaction of rust with hydrogen sulfide.
通过对含硫油品储罐自燃事故的分析发现,储罐内壁铁锈与活性硫(主要为H2S)反应,生成的硫铁化物的氧化放热是导致自燃的主要原因。
5) iron sulphide
铁硫化物
1.
iron sulphides were synthesized mainly by way of gas-solid reaction ofmetallic iron or iron-nickel alloys with the mixture of H,S and H,.
铁硫化物的合成，通常是通过固-气反应来实现，本文利用电弧放电的方法。
6) Iron sulphides
硫铁化物
1.
Fe2O3,Fe(OH)3 and Fe3O4 formed by the corrosion of the inner wall of oil tank were further reacted with wet hydrogen sulphide at room temperature without the presence of oxygen to form iron sulphides,and the heat release from the oxidation of iron sulphides was the main cause of the spontaneous burning of oil tank storing sufur containing oil products.
含硫油品储罐内壁铁的腐蚀产物Fe2O3,Fe(OH)3,Fe3O4与湿H2S气体在没有O2存在的室温条件下发生化学反应生成硫铁化物,硫铁化物氧化放热是引起含硫油品储罐着火的主要原因。
补充资料：钨铁电炉出铁(吉林铁合金厂)
钨铁电炉出铁(吉林铁合金厂)
吻 他排由帕中桩了士朴屏人乙曰“
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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