The high-effective water treatment agent-polyaluminium chloride is produced by industrial aluminiferous waste slag.

利用工业含铝废渣生产高效水处理剂化铝。

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。

He’s always slagging his brother off.

他老损他的弟弟。

Stomatal, dispersed shrinkage, shrinkage cavity, sonim and slag inclusion belong to this kind of defect.

属于这种类型的缺陷有气孔、缩松、缩孔、夹砂、夹渣等。

The practice showed that the blast furnace slags mainly consisted of melilite,cuspidine,bivalent metallic sulphide and Ce-Ca silica.

黄长石、枪晶石、二价金属硫化物、铈钙硅石是构成高炉渣的要矿物。

The purity 99.99% of scandium oxide(Sc 2O 3) was prepared from tungstenic slag with extraction process.

用萃取法从钨矿渣制得纯度99．99％的氧化钪。

This iron red is made from the ferriferous solution that is made from sulfric acid slag.

提出并研究了空气氧化分离铵黄铁矾制备高挡铁红颜料的工艺路线，初步确定了一些要工艺参数。

Therefore,the several rephosphorization prevention methods are put forward by slag optical basicity control when the som...

由此提出在转炉下渣条件下,控制钢包渣光学碱度来控制回磷的几点措施。

Isothermal precipitation behavior of the calcium cerite phase in RE-bearing blast slag was studied by quenching method.

应用“淬火法”研究了等温过程含稀土高炉渣中铈钙硅石相的结晶行,并讨论了该相析出和长大的动力学规律。

The annual output of water granulated slag produced from ferromanganese blastfurnace in xiangtan manganese mine is 0.2Mt.

湘潭锰矿的锰铁高炉水渣年产量约20万t,属碱性高炉水渣,具有较高的活性。

In order to minimize cost and protect environment, the BOF slag as dephosphorizing agent has been utilized.

基于环境保护和降低成本的需要,将转炉渣分脱磷剂加以使用。

Sulfide ores with BaSO4 as the main gangue , two kinds of slags , speiss and As-Cu alloy have been identified.

在还原熔炼中添加了砷矿物，冶炼的最终产品是砷铜金，还原熔炼产生的砷冰铜（黄渣）等副产品中的铜通过返料操在冰铜熔炼工序得以回收。

Rhenate of ammonia, rhenate of potassium, oxide of calcium, oxide of molybdenum, rich-manganese slag, spiegeleisen(containing manganese), lime, lead sulfide, electrode paste.

鳞酸铵、鳞酸钾、氧化钙、氧化钼、高炉富锰渣、镜铁（含锰）、白灰、硫化铅、电极糊。

The relationship between basicity of graphitiferous slag and microstructurcs of both slag and weld metal arc investigated for the same electrode with cast iron.

本文通过计算石墨型熔渣碱度,研究了钢芯同质铸铁焊条熔渣的碱度与熔渣微观结构和焊缝组织的关系。

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。

Blast furnace slags were partially replaced by artificial and natural pozzolanic materials, such as pozzolan , fly ash and zeolite,to produce alkali activated slag cement(AASC).

用人工和天然火山灰质材料(如火山灰、粉煤灰和沸石)替代分高炉矿渣制造碱矿渣水泥。

Modified calcium aluminate as a purifying agent, with two functions both of coagulability and desaltification, can be produced from industrial waste slag from alumina plant.

利用氧化铝厂工业废渣生产的改性铝酸钙净水剂兼有混凝和脱盐两种功能。

Aimed at utilization of iron resources in pyritic slag,the study on production of metallized agglomerate with pyritic slag through coal based DR process was conducted.

理利用硫酸烧渣中的铁资源，进行了煤基直接还原生产金属化团块的研究，提出了润磨造球-预热焙烧-磁选-冷固结成型的新工艺流程。

The characteristics of each cement clinker process by carbide slag in domestic were analysed. dry prebaking, dry grinding, and dry burn process are best prospective.

分析了国内各种利用电石渣生产水泥熟料工艺的特点,认选择新型干法预烘干干磨干烧工艺是最具发展前途的工艺。

The working mechanism and the structural characteristics of KMLZ slant narrow flow deoiler for settled slag and its application in treating industrial sewage are described.

介绍了KMLZ斜窄流沉渣除油器的工原理、结构特征及其在工业污水中的应用。