The brickmaking,smelting,china,filature, weaving and such handiworks had appeared early in the Ming Period.

早在明代就有制砖、冶坊、陶瓷、缫丝、织布等手工业。

The practice shows that smelting high grade ferrotitanium with rutile by thermite method is feasible.

实践证明，采用金热法生产高钛铁在技术上是完全可行的。

In this paper,the practice of producing nanometer zincite and concentrating indium from the dust of smelting lead was introduced in detail.

文章详细介绍了利用铅冶炼烟尘生产纳米氧化并富集铟的生产实践。

The author introducd the electric equipment design of ore smelting eutecticum engineering of ore sintering plate, stated the problemes and the countermeasures.

介绍了矿冶共晶工程烧结车间的电气设计,并阐述了设计遇到一些及解决的方法。

Using carburizing agent and devulcanized agent,experiment of carburisation and desulphuration for semisteel which in smelting high titanium slag by electric cooker has been studied.

用增碳剂和脱硫剂对冶炼高钛渣副产半钢进行了增碳脱硫试验研究。

In order to recover the tungstenic dust, sodium carbonate was added to it and smelting test was carried out in a 0. 1MVA electric arc furnace.

要为回收钨尘，利用钨尘灰与碳酸钠在0．1MVA电炉内进行了回收试验，制成粗钨酸钠。

The obtained achievement in building material industry is studied, including sintering cement with substituting coal by cokeite and smelting rockwool with substituting coke by cokeite and so on.

本文介绍了采煤副产品～天然焦的特性，并对其在建材行业的开发研究成果进行了评述．主要包括天然焦代煤烧制水泥，天然焦代焦炭熔制岩棉等。

The brickmaking,smelting,china,filature, weaving and such handiworks had appeared early in the Ming Period.

早在明代就有制砖、冶坊、陶瓷、缫丝、织布等手工业。

The practice shows that smelting high grade ferrotitanium with rutile by thermite method is feasible.

实践证明，采金红石铝热法生产高钛铁在技术上是完全可行的。

In this paper,the practice of producing nanometer zincite and concentrating indium from the dust of smelting lead was introduced in detail.

文章详细介绍了铅冶炼烟生产纳米氧化并富集铟的生产实践。

The author introducd the electric equipment design of ore smelting eutecticum engineering of ore sintering plate, stated the problemes and the countermeasures.

介绍了矿冶共晶工程烧结车间的电气设计,并阐述了设计遇到一些问题以及解决的方法。

Using carburizing agent and devulcanized agent,experiment of carburisation and desulphuration for semisteel which in smelting high titanium slag by electric cooker has been studied.

增碳剂和脱硫剂对冶炼高钛渣副产半钢进行了增碳脱硫试验研究。

In order to recover the tungstenic dust, sodium carbonate was added to it and smelting test was carried out in a 0. 1MVA electric arc furnace.

要为回收，灰与碳酸钠在0．1MVA电炉内进行了回收试验，制成粗酸钠。

The obtained achievement in building material industry is studied, including sintering cement with substituting coal by cokeite and smelting rockwool with substituting coke by cokeite and so on.

本文介绍了采煤副产品～天然焦的特性，并对其在建材行业的开发研究成果进行了评述．主要包括天然焦代煤烧制水泥，天然焦代焦炭熔制岩棉等。

The brickmaking,smelting,china,filature, weaving and such handiworks had appeared early in the Ming Period.

早在明代就有制砖、冶坊、陶瓷、缫丝、织布等手工业。

The practice shows that smelting high grade ferrotitanium with rutile by thermite method is feasible.

实践证明，采用金红石铝热法生产高钛铁在技术上是完全可行的。

In this paper,the practice of producing nanometer zincite and concentrating indium from the dust of smelting lead was introduced in detail.

文章详细介绍了利用铅冶炼烟尘生产纳米氧化并富集铟的生产实践。

The author introducd the electric equipment design of ore smelting eutecticum engineering of ore sintering plate, stated the problemes and the countermeasures.

介绍了矿冶共晶工程烧结车间的电气设计,并阐述了设计遇到一些问题以及解决的方法。

Using carburizing agent and devulcanized agent,experiment of carburisation and desulphuration for semisteel which in smelting high titanium slag by electric cooker has been studied.

用增剂和剂对冶炼高钛渣副产半钢进行了增试验研究。

In order to recover the tungstenic dust, sodium carbonate was added to it and smelting test was carried out in a 0. 1MVA electric arc furnace.

要为回收钨尘，利用钨尘灰与酸钠在0．1MVA电炉内进行了回收试验，制成粗钨酸钠。

The obtained achievement in building material industry is studied, including sintering cement with substituting coal by cokeite and smelting rockwool with substituting coke by cokeite and so on.

本文介绍了采煤副产品～天然焦的特性，并对其在建材行业的开发研究成果进行了评述．主要包括天然焦代煤烧制水泥，天然焦代焦炭熔制岩棉等。

The brickmaking,smelting,china,filature, weaving and such handiworks had appeared early in the Ming Period.

早在明代就有制砖、坊、陶瓷、缫丝、织布等手工业。

The practice shows that smelting high grade ferrotitanium with rutile by thermite method is feasible.

实践证明，采用金红石铝热法生产高钛铁在技术上是完全可行的。

In this paper,the practice of producing nanometer zincite and concentrating indium from the dust of smelting lead was introduced in detail.

文章详细介用铅炼烟尘生产纳米氧化并富集铟的生产实践。

The author introducd the electric equipment design of ore smelting eutecticum engineering of ore sintering plate, stated the problemes and the countermeasures.

介晶工程烧结车间的电气设计,并阐述设计遇到一些问题以及解决的方法。

Using carburizing agent and devulcanized agent,experiment of carburisation and desulphuration for semisteel which in smelting high titanium slag by electric cooker has been studied.

用增碳剂和脱硫剂对炼高钛渣副产半钢进行增碳脱硫试验研究。

In order to recover the tungstenic dust, sodium carbonate was added to it and smelting test was carried out in a 0. 1MVA electric arc furnace.

要为回收钨尘，用钨尘灰与碳酸钠在0．1MVA电炉内进行回收试验，制成粗钨酸钠。

The obtained achievement in building material industry is studied, including sintering cement with substituting coal by cokeite and smelting rockwool with substituting coke by cokeite and so on.

本文介采煤副产品～天然焦的特性，并对其在建材行业的开发研究成果进行评述．主要包括天然焦代煤烧制水泥，天然焦代焦炭熔制岩棉等。

The brickmaking,smelting,china,filature, weaving and such handiworks had appeared early in the Ming Period.

早在明代就有制砖、冶坊、陶瓷、缫丝、织布等手业。

The practice shows that smelting high grade ferrotitanium with rutile by thermite method is feasible.

实践证明，采用金红石铝热法生产高钛铁在技术上是完全可行的。

In this paper,the practice of producing nanometer zincite and concentrating indium from the dust of smelting lead was introduced in detail.

文章详了利用铅冶炼烟尘生产纳米氧化并富集铟的生产实践。

The author introducd the electric equipment design of ore smelting eutecticum engineering of ore sintering plate, stated the problemes and the countermeasures.

了矿冶程烧结车间的电气设计,并阐述了设计遇到一些问题以及解决的方法。

Using carburizing agent and devulcanized agent,experiment of carburisation and desulphuration for semisteel which in smelting high titanium slag by electric cooker has been studied.

用增碳剂和脱硫剂对冶炼高钛渣副产半钢进行了增碳脱硫试验研究。

In order to recover the tungstenic dust, sodium carbonate was added to it and smelting test was carried out in a 0. 1MVA electric arc furnace.

要为回收钨尘，利用钨尘灰与碳酸钠在0．1MVA电炉内进行了回收试验，制成粗钨酸钠。

The obtained achievement in building material industry is studied, including sintering cement with substituting coal by cokeite and smelting rockwool with substituting coke by cokeite and so on.

本文了采煤副产品～天然焦的特性，并对其在建材行业的开发研究成果进行了评述．主要包括天然焦代煤烧制水泥，天然焦代焦炭熔制岩棉等。

The brickmaking,smelting,china,filature, weaving and such handiworks had appeared early in the Ming Period.

早在明代就有制砖、冶坊、陶瓷、缫丝、织布等手工业。

The practice shows that smelting high grade ferrotitanium with rutile by thermite method is feasible.

实践证明，采金红石铝热法生产高钛铁在技术上是完全可行的。

In this paper,the practice of producing nanometer zincite and concentrating indium from the dust of smelting lead was introduced in detail.

文章详细介绍了铅冶炼烟生产纳米氧化并富集铟的生产实践。

The author introducd the electric equipment design of ore smelting eutecticum engineering of ore sintering plate, stated the problemes and the countermeasures.

介绍了矿冶共晶工程烧结车间的电气设计,并阐述了设计遇到一些问题以及解决的方法。

Using carburizing agent and devulcanized agent,experiment of carburisation and desulphuration for semisteel which in smelting high titanium slag by electric cooker has been studied.

增碳剂和脱硫剂对冶炼高钛渣副产半钢进行了增碳脱硫试验研究。

In order to recover the tungstenic dust, sodium carbonate was added to it and smelting test was carried out in a 0. 1MVA electric arc furnace.

要为回收，灰与碳酸钠在0．1MVA电炉内进行了回收试验，制成粗酸钠。

The obtained achievement in building material industry is studied, including sintering cement with substituting coal by cokeite and smelting rockwool with substituting coke by cokeite and so on.

本文介绍了采煤副产品～天然焦的特性，并对其在建材行业的开发研究成果进行了评述．主要包括天然焦代煤烧制水泥，天然焦代焦炭熔制岩棉等。

The brickmaking,smelting,china,filature, weaving and such handiworks had appeared early in the Ming Period.

早明代就有制砖、冶坊、陶瓷、缫丝、织布等手工业。

The practice shows that smelting high grade ferrotitanium with rutile by thermite method is feasible.

实践证明，采用金红石铝热法生产高技术上是完全可行的。

In this paper,the practice of producing nanometer zincite and concentrating indium from the dust of smelting lead was introduced in detail.

文章详细介绍利用铅冶炼烟尘生产纳米氧化并富集铟的生产实践。

The author introducd the electric equipment design of ore smelting eutecticum engineering of ore sintering plate, stated the problemes and the countermeasures.

介绍矿冶共晶工程烧结车间的电气计,并阐计遇到一些问题以及解决的方法。

Using carburizing agent and devulcanized agent,experiment of carburisation and desulphuration for semisteel which in smelting high titanium slag by electric cooker has been studied.

用增碳剂和脱硫剂对冶炼高渣副产半钢进行增碳脱硫试验研究。

In order to recover the tungstenic dust, sodium carbonate was added to it and smelting test was carried out in a 0. 1MVA electric arc furnace.

要为回收钨尘，利用钨尘灰与碳酸钠0．1MVA电炉内进行回收试验，制成粗钨酸钠。

The obtained achievement in building material industry is studied, including sintering cement with substituting coal by cokeite and smelting rockwool with substituting coke by cokeite and so on.

本文介绍采煤副产品～天然焦的特性，并对其建材行业的开发研究成果进行评．主要包括天然焦代煤烧制水泥，天然焦代焦炭熔制岩棉等。

The brickmaking,smelting,china,filature, weaving and such handiworks had appeared early in the Ming Period.

早在明代就有制砖、冶坊、陶瓷、缫丝、织布等手工业。

The practice shows that smelting high grade ferrotitanium with rutile by thermite method is feasible.

实践证明，采用金热法生产高钛铁在技术上是完全可行的。

In this paper,the practice of producing nanometer zincite and concentrating indium from the dust of smelting lead was introduced in detail.

文章详细介绍了利用铅冶炼烟尘生产纳米氧化并富集铟的生产实践。

The author introducd the electric equipment design of ore smelting eutecticum engineering of ore sintering plate, stated the problemes and the countermeasures.

介绍了矿冶共晶工程烧结车间的电气设计,并阐述了设计遇到一些及解决的方法。

Using carburizing agent and devulcanized agent,experiment of carburisation and desulphuration for semisteel which in smelting high titanium slag by electric cooker has been studied.

用增碳剂和脱硫剂对冶炼高钛渣副产半钢进行了增碳脱硫试验研究。

In order to recover the tungstenic dust, sodium carbonate was added to it and smelting test was carried out in a 0. 1MVA electric arc furnace.

要为回收钨尘，利用钨尘灰与碳酸钠在0．1MVA电炉内进行了回收试验，制成粗钨酸钠。

The obtained achievement in building material industry is studied, including sintering cement with substituting coal by cokeite and smelting rockwool with substituting coke by cokeite and so on.

本文介绍了采煤副产品～天然焦的特性，并对其在建材行业的开发研究成果进行了评述．主要包括天然焦代煤烧制水泥，天然焦代焦炭熔制岩棉等。

The brickmaking,smelting,china,filature, weaving and such handiworks had appeared early in the Ming Period.

早在明代就有制砖、冶坊、陶瓷、缫丝、织布等手工业。

The practice shows that smelting high grade ferrotitanium with rutile by thermite method is feasible.

证明，采金红石铝热法生产高钛铁在技术上是完全可行的。

In this paper,the practice of producing nanometer zincite and concentrating indium from the dust of smelting lead was introduced in detail.

文章详细介绍了利铅冶炼烟尘生产纳米氧化并富集铟的生产。

The author introducd the electric equipment design of ore smelting eutecticum engineering of ore sintering plate, stated the problemes and the countermeasures.

介绍了矿冶共晶工程烧结车间的电气设计,并阐述了设计遇到一些问题以及解决的方法。

Using carburizing agent and devulcanized agent,experiment of carburisation and desulphuration for semisteel which in smelting high titanium slag by electric cooker has been studied.

碳剂和脱硫剂对冶炼高钛渣副产半钢进行了碳脱硫试验研究。

In order to recover the tungstenic dust, sodium carbonate was added to it and smelting test was carried out in a 0. 1MVA electric arc furnace.

要为回收钨尘，利钨尘灰与碳酸钠在0．1MVA电炉内进行了回收试验，制成粗钨酸钠。

The obtained achievement in building material industry is studied, including sintering cement with substituting coal by cokeite and smelting rockwool with substituting coke by cokeite and so on.

本文介绍了采煤副产品～天然焦的特性，并对其在建材行业的开发研究成果进行了评述．主要包括天然焦代煤烧制水泥，天然焦代焦炭熔制岩棉等。