Rake out the cinders before you start a new fire.

在重新点火前渣耙出来。

A laborer takes a rest on a cinder dumpsite in Changzhi, China.

在中国长治，一名工在渣垃圾场酣睡。

This material is variously termed ash, clinker, cinders or slag.

这种材料有不同的名称，如灰、炉渣、渣或矿渣。

The arsenolite cinders were treated by the processes of oxidizing roasting-pyrolusite pulp absorption,magnetizing roasting-magnetic separation and acid leaching.

采用氧化焙烧—软锰矿吸收、磁化焙烧—磁选、酸浸工艺处理砷华废渣。

This treating method can remove the sulfur and incerase the percent of iron and resolve the trouble that pyrite cinder is difficult to desulfurate.

该方法能很好地脱除烧渣中的硫并富集其中的铁,解决了多年来一直困扰的硫酸渣脱硫难的问题。

Rake out the cinders before you start a new fire.

在重新点火煤渣耙出来。

A laborer takes a rest on a cinder dumpsite in Changzhi, China.

在中国长治，一名工在煤渣垃圾场酣睡。

This material is variously termed ash, clinker, cinders or slag.

这种材料有不同名称，如灰、炉渣、煤渣或矿渣。

The arsenolite cinders were treated by the processes of oxidizing roasting-pyrolusite pulp absorption,magnetizing roasting-magnetic separation and acid leaching.

采用氧化焙烧—软锰矿吸收、磁化焙烧—磁选、酸浸工艺处理砷华废渣。

This treating method can remove the sulfur and incerase the percent of iron and resolve the trouble that pyrite cinder is difficult to desulfurate.

该方法能很好地脱除烧渣中硫并富集其中铁,解决了多年来一直困扰着硫酸渣脱硫难问题。

Rake out the cinders before you start a new fire.

点火前先把煤耙出来。

A laborer takes a rest on a cinder dumpsite in Changzhi, China.

中国长治，一名工人煤垃圾场酣睡。

This material is variously termed ash, clinker, cinders or slag.

这种材料有不同的名称，如灰、炉、煤或矿。

The arsenolite cinders were treated by the processes of oxidizing roasting-pyrolusite pulp absorption,magnetizing roasting-magnetic separation and acid leaching.

采用氧化焙烧—软锰矿吸收、磁化焙烧—磁选、酸浸工艺处理砷华废。

This treating method can remove the sulfur and incerase the percent of iron and resolve the trouble that pyrite cinder is difficult to desulfurate.

该方法能很好地除烧中的并富集其中的铁,解决了多年来一直困扰着人们的酸难的问题。

Rake out the cinders before you start a new fire.

在重新点火前先把煤渣耙出来。

A laborer takes a rest on a cinder dumpsite in Changzhi, China.

在中国长治，一名工人在煤渣垃圾场酣睡。

This material is variously termed ash, clinker, cinders or slag.

这有不同的名称，如灰、炉渣、煤渣或矿渣。

The arsenolite cinders were treated by the processes of oxidizing roasting-pyrolusite pulp absorption,magnetizing roasting-magnetic separation and acid leaching.

采用氧化焙烧—软锰矿吸收、磁化焙烧—磁选、酸浸工艺处理砷华废渣。

This treating method can remove the sulfur and incerase the percent of iron and resolve the trouble that pyrite cinder is difficult to desulfurate.

该方法能很好烧渣中的硫并富集其中的铁,解决了多年来一直困扰着人们的硫酸渣硫难的问题。

Rake out the cinders before you start a new fire.

新点火前先把煤渣耙出来。

A laborer takes a rest on a cinder dumpsite in Changzhi, China.

中国长治，一名工人煤渣垃圾场酣睡。

This material is variously termed ash, clinker, cinders or slag.

这种材料有不同的名称，如灰、炉渣、煤渣或矿渣。

The arsenolite cinders were treated by the processes of oxidizing roasting-pyrolusite pulp absorption,magnetizing roasting-magnetic separation and acid leaching.

采用氧化焙烧—软锰矿吸收、磁化焙烧—磁选、酸浸工艺处理砷华废渣。

This treating method can remove the sulfur and incerase the percent of iron and resolve the trouble that pyrite cinder is difficult to desulfurate.

该方法能很好地除烧渣中的并富集其中的铁,解决了多年来一直困扰着人们的酸渣的问题。

Rake out the cinders before you start a new fire.

在重新点火前先把煤渣耙出来。

A laborer takes a rest on a cinder dumpsite in Changzhi, China.

在中国长治，一名工人在煤渣垃圾场酣睡。

This material is variously termed ash, clinker, cinders or slag.

这有不同的名称，如灰、炉渣、煤渣或矿渣。

The arsenolite cinders were treated by the processes of oxidizing roasting-pyrolusite pulp absorption,magnetizing roasting-magnetic separation and acid leaching.

采用氧化焙烧—软锰矿吸收、磁化焙烧—磁选、酸浸工艺处理砷华废渣。

This treating method can remove the sulfur and incerase the percent of iron and resolve the trouble that pyrite cinder is difficult to desulfurate.

该方法能很好烧渣中的硫并富集其中的铁,解决了多年来一直困扰着人们的硫酸渣硫难的问题。

Rake out the cinders before you start a new fire.

在重新点火前先把煤渣耙出来。

A laborer takes a rest on a cinder dumpsite in Changzhi, China.

在中国长治，一名工人在煤渣垃圾场酣睡。

This material is variously termed ash, clinker, cinders or slag.

这种材料有不同的名称，如灰、炉渣、煤渣或矿渣。

The arsenolite cinders were treated by the processes of oxidizing roasting-pyrolusite pulp absorption,magnetizing roasting-magnetic separation and acid leaching.

采用氧化焙烧—软锰矿吸收、磁化焙烧—磁选、酸浸工艺处理砷华废渣。

This treating method can remove the sulfur and incerase the percent of iron and resolve the trouble that pyrite cinder is difficult to desulfurate.

该方法能很好地脱除烧渣中的硫并富集其中的铁,解决了多年来一直困扰着人们的硫酸渣脱硫难的。

Rake out the cinders before you start a new fire.

在重前先把煤耙出来。

A laborer takes a rest on a cinder dumpsite in Changzhi, China.

在中国长治，一名工人在煤垃圾场酣睡。

This material is variously termed ash, clinker, cinders or slag.

这种材料有不同的名称，如灰、炉、煤或矿。

The arsenolite cinders were treated by the processes of oxidizing roasting-pyrolusite pulp absorption,magnetizing roasting-magnetic separation and acid leaching.

采用氧化焙烧—软锰矿吸收、磁化焙烧—磁选、浸工艺处理砷华废。

This treating method can remove the sulfur and incerase the percent of iron and resolve the trouble that pyrite cinder is difficult to desulfurate.

该方法能很好地脱除烧中的并富集其中的铁,解决了多年来一直困扰着人们的脱难的问题。

Rake out the cinders before you start a new fire.

在重新点火前先把出来。

A laborer takes a rest on a cinder dumpsite in Changzhi, China.

在中国长治，一名工人在垃圾场酣睡。

This material is variously termed ash, clinker, cinders or slag.

这种材料有不同的名称，如灰、炉、或矿。

The arsenolite cinders were treated by the processes of oxidizing roasting-pyrolusite pulp absorption,magnetizing roasting-magnetic separation and acid leaching.

采用氧化焙烧—软锰矿吸收、磁化焙烧—磁选、酸浸工艺处理砷华废。

This treating method can remove the sulfur and incerase the percent of iron and resolve the trouble that pyrite cinder is difficult to desulfurate.

该方法能很好地脱除烧中的硫并富集其中的铁,解决了多年来一直人们的硫酸脱硫难的问题。