It puts forward principled process flowsheet of the wet treatment with sodium-silicon slag.
提出了钠硅渣湿法处理的工业原则工艺流程。
The expanded field tests of the sodium-silicon slag wet treatment have a good agreement with the experimental results;
在生产现场进行了硅渣湿法处理扩大试验，并较好地验证了实验室结论。
Main ferrosilicon, silicon slag, manganese, silicon carbide, Si-Al-Ba-Ca, Si-Mn alloy, silicon barium iron and other metal.
主营硅铁、硅渣、锰铁、碳化硅、硅铝钡钙、硅锰合金、硅钡铁等金属。
The practice of smelting ferromanganese silicon with slag of high carbon ferrochrome is introduced.
介绍了用高碳铬铁渣做造渣剂冶炼锰硅合金的生产实践。
The pressure oxidative leaching of copper slag with high iron and silicon content was studied systematically.
对火法炼铅产高硅高铁含铜渣进行了氧压硫酸浸出过程研究。
By pressurized soak with the alkali, the titanium, the aluminum and the silicon can be effectively separated from the high titania bearing blast furnace slag to enter in the solution.
高钛型高炉渣可以通过加压碱浸实现高钛型高炉渣渣钛分离，同时，高钛型高炉渣中的硅、铝也可以从渣中分离进入溶液中。
Also discussed are the economic and social benefits of producing silicon fertilizer from iron slag, which can offer a new way for the comprehensive utilization of iron slag in Masteel.
最后评估了利用马钢炼铁炉渣开发硅肥的经济效益和社会效益，这将为马钢高炉渣综合利用开辟一条新途径。
Also the economic and social benefits of producing silicon fertilizer from fly ash and iron slag were discussed, which could offer a new way for the comprehensive utilization of cinder and iron slag.
最后评估了利用粉煤灰、炼铁炉渣开发硅肥的经济效益和社会效益，这将为粉煤灰、高炉渣综合利用开辟提供有价值的参考。
The leaching efficiency of copper smelter slag with high silicon is investigated in this study.
研究了一种高效的浸出高硅铜冶炉渣的方法。
The slag can be used as a potassium silicon compound fertilizer, suitable for amelioration of potassium-deficient or acid soils.
炉渣可作为钾硅复合肥料，适用于缺钾或酸性土壤的改造。
Smaller slag volume in steelmaking with hot metal containing low silicon will benefit to reduce the consumption of lime and increase metal yield.
低硅铁水炼钢可以实现少渣炼钢，有利于减少石灰消耗和提高金属收得率。
Alumina content in Nanjing Steel blast furnace slag is up to 19%, which results in worse slag fluidity, higher furnace operating temperature and higher silicon content of hot metal.
南京钢铁集团公司高炉炉渣中氧化铝含量高达19%，因此炉渣流动性变差，高炉被迫采用高温操作，铁水硅含量偏高，影响了高炉的强化。
Some new kinds of protecting slag for casting of silicon steel are developed by means of computer optimizing technology combined with testing.
采用计算机最优化技术结合实验方法研制了模铸硅钢用保护渣。
The reason for the slow development of silicon fertilizer production from iron slag in the country is analyzed, and further more, the research direction in the field is proposed.
分析了国内利用高炉渣生产硅肥发展缓慢的原因，并指出了今后对炉渣硅肥研究的重点。
So making the study of slag mucks as silicon fertilizer was significant.
因此，开展工矿废渣作硅肥的研究具有重要意义。
The most effective ingredients for making up high performance concrete are super-plasticizing agent, fly ash or slag powder, silicon powder.
配制高性能混凝土最有效的几种组分是超塑化剂、粉煤灰或矿渣、硅粉。
The relationship between the sulfur removing ability and the oxidizing ability, the ratio of ferro silicon, lime as well as the basicity of the slag was determined on the study.
此外，确定了还原过程中脱硫能力与氧化能力、硅铁和石灰的加入量以及炉渣的碱度之间的关系。
From 1773 K to 1973 K, the reduction experiments of converter slag simulated for slag splashing by silicon were carried out in a vacuum graphite tube resistance furnace.
在1773 ~ 1973K温度范围内，满足溅渣护炉的炉渣条件下，在真空碳管电阻炉中对转炉渣进行了硅热还原实验研究。
According to the practice of blast furnaces in recent years, the slag action in the process of silicon transmission should not be ignored anyway.
根据近几年高炉的实践证明：任何情况下都不能忽视炉渣在硅迁移过程中的作用。
The test for producing ferrovanadium-titanium-silicon with un-chemically treated atomized vanadium slag as materials is conducted in Panzhihua I & S Co.
对以攀钢雾化钒渣为原料不经化学处理直接冶炼钒钛硅铁复合合金的试验进行了研究。
Utilizing the pozzolanic activity of mineral admixtures, the effect of inhibiting efflorescence of fly ash, slag, silicon fume and zeolite powder was studied;
利用矿物掺合料的火山灰活性等特性，研究了粉煤灰、矿渣粉、硅粉、沸石粉抑制混凝土泛碱的程度；
In the paper, the effects of applying the slag as silicon fertilizer on rice were introduced.
本文介绍炉渣硅肥在水稻施用的效应。
It introduces the technology of producing clean high-silicon silicomanganese. Fine materials, higher furnace temperature, suitable slag basicity and correct operation are all needed in the technology.
介绍了纯净高硅锰硅合金的生产工艺，即要有优质的原料、较高的炉温、合适的炉渣碱度和正确的冶炼操作方法。
It discusses the influences of temperature, the types of sodium salt, and the adding amounts of sodium salt to extracting vanadium pentoxide from high-silicon low-vanadium vanadium slag.
讨论了温度、钠盐种类及钠盐加量对高硅低钒钒渣提取五氧化二钒的影响。
This invention provides a method to treat metallurgical manganese slag ash and to produce manganese silicon fertilizer for rectifying the lack element in soil saving fertilizer and increasing yield.
本发明提供了一种治理冶金锰渣灰的方法，并生产出可以矫治土壤缺素、节肥增产、提高品质的锰硅肥。
Replacing MC ferromanganese slag with magnesite in manganese-silicon production, adjusting slag type to assure regular production.
在锰硅合金生产中，用菱镁石取代中碳锰铁渣，以调整渣型，保证生产运行。
These play an important role in high efficiency oxygen blowing of converter, steelmaking with hot metal containing low silicon and the exploitation of slag splashings for protecting lining.
在转炉高效吹氧、低硅铁水炼钢和溅渣护炉技术开发中都起到了重要作用。
These play an important role in high efficiency oxygen blowing of converter, steelmaking with hot metal containing low silicon and the exploitation of slag splashings for protecting lining.
在转炉高效吹氧、低硅铁水炼钢和溅渣护炉技术开发中都起到了重要作用。
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