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1、WORLD CEMENT INTERNATIONAL GLOSSARY & EQUIPMENT3The Glossary on the following pages includes technical terms and definitions most frequently used in the cement manufacturing process around the world.Each expression, term or word has been numbered for easy cross-reference.The categories under which t
2、he terms appear correspond with the categories listed in the Guide section. This has been designed so that readers can determine those companies who specialise in supplying the items of plant and equipment mentioned. Readers should also refer to the advertisement pages for further details of plant a
3、nd equipment available from further major suppliers. We have attempted to make the glossary as comprehensive as possible. Readers are invited to suggest any additions, amendments or improvements, which will be incorporated in the next edition.Any portion may be reproduced without permission of the c
4、ompilers.* Taken from WORLD CEMENT&ZKGby YangHenCement manufacturing processes水泥制造业1-1. WORLD CEMENTThe leading international technical journal for the cement industry.世界水泥工业水泥工业头号国际性刊物1-2. DRY PROCESSThe process in which the preparation of the raw materials is effected by the dry grinding and blend
5、ing of powders prior to introduction to the preheater or rotary kiln.干法在进入预热器或回转窑之前，为配备原材料而进行的干法粉磨和粉末混合过程。1-3. SEMI-DRY PROCESSThe process in which the raw materials are prepared as in the dry process but are then humidified and granulated before introduction to a traveling grate preheater or into t
6、he rotary kiln.半干法原材料的配备如干法，但在其进入一回转篦式预热器或回转窑之前对其进行增湿和轧碎。1-4. WET PROCESSThe process in which the raw materials are ground with water and introduced into the kiln in the form of a slurry.湿法原材料被以水粉磨，然后以料浆的形式进入窑的加工过程。1-5. SEMI-WET PROCESSThe process in which the raw materials are prepared as in the we
7、t process and then reduced in moisture content before introduction into the kiln.半湿法原材料配备如湿法，但在入窑前降低其水分。1-6. CLINKERA greyish material obtained by grinding and burning a mixture of mainly calcareous and argillaceous materials. The burnt mixture, known as clinker, is mainly minerals of lime, silica,
8、alumina and ferric oxide.熟料研磨、燃烧主要为石灰质和粘土质的混合材料而获得的一种灰色物质。此种被称为水泥熟料的烧焦混合物，主要为石灰石、硅石、钒土和氧化铁的矿物质。1-7. PORTLAND CEMENTA fine powder produced by grinding clinker together with a small amount of gypsum which controls the rate of setting.硅酸盐（波特兰）水泥将水泥熟料与少量石膏一起研磨而产生的一种细粉末，石膏的作用是控制凝固速度。1-8. PORTLAND BLAST-F
9、URNACE CEMENTCement made by intergrinding 20-65% Portland cement clinker with 80-35% blast-furnace slag, where slag is a waste product made up of lime, silica and alumina.硅酸盐（波特兰）高炉水泥将2065%硅酸盐水泥熟料与8035%高炉熔渣一起研磨成的水泥，熔渣为废料，含石灰、硅石和钒土。1-9. PORTLAND POZZOLANA CEMENTA uniform blend of Portland cement and
10、a sileceous/ aluminous material of volcanic ash, pumice, or fly ash (pozzolana).硅酸盐（波特兰）火山灰水泥由硅酸盐水泥与和一种硅质/高铝火山灰、浮石或飞砂均匀混合而成。1-10. WHITE CEMENTA cement manufactured from raw materials containing china clay, and chalk or limestone, but which contains few iron and manganese oxides.白水泥由含有高岭土、白垩或石灰石的原材料制
11、成的一种水泥，含有少量铁与氧化锰。1-11. EXPANSIVE CEMENTA hydraulic cement which in addition to containing the typical minerals for Portland cement contains other minerals such as ettringite which can cause expansion of the cement after mixing with water.膨胀水泥一种水硬性水泥，除含有硅酸盐水泥特有的矿物质外，还含有象钙矾石这种掺水后会引起水泥膨胀的其他矿物质。1-12. FL
12、Y-ASHA material generated by the combustion of crushed coal in power stations which is precipitated in dust collectors. As an additive can replace up to 30% of clinker.粉煤灰一种由发电站燃烧煤粉而产生，沉淀于收尘器内的材料。可作为添加剂，取代多达30%的水泥熟料。1-13. GYPSUMHydrated calcium sulphate (gypsum) is added to clinker before or during
13、grinding to control the final setting property of cement.石膏水化硫酸盐钙（石膏）在研磨前或研磨时被加入水泥熟料，以控制水泥终凝特性。1-14. RAW MATERIALSThe two main components are limestone and clay containing the mineral compounds calcium carbonate, silica, alumina and iron oxide.原材料两种主要组分为石灰石和含有碳酸钙、硅石、钒土和氧化铁的矿物质复合物的粘土。1-15. SECONDARY
14、RAW MATERIALSMaterials arising out of other industrial processes which can be used in the cement manufacturing process, e.g., blast-furnace slag, fly ash and gypsum (see above).二次原材料其它工艺过程产生的，可用于水泥制作过程的材料，如高炉熔渣、飞灰与石膏（见上）。1-16. LIMESTONEA sedimentary rock composed primarily of calcium carbonate (CaCO
15、3), varying amounts of magnesium carbonate, and other impurities such as silica and alumina.石灰石一种沉积岩，主要由碳酸钙（CaCO3），不同含量的碳酸镁和硅石、钒土等杂质组成。1-17. CLAYClastic sediment which together with shale is classed as an argillaceous material. It contains hydrated silicates of aluminium blended with various impurit
16、ies including iron oxides and alkalis.粘土一种碎屑沉积岩，与页岩一道被归类为粘土质材料。它含有混有氧化铁和碱等杂质的水化硅铝酸盐。1-18. SHALEA consolidated clay rock which possesses definite lamination. It contains admixtures of silica, iron oxide and alumina.页岩一种具有固定层理的固化粘土岩，含有硅土、氧化铁和钒土的混合材。Quarrying采石2-1. GEOLOGICAL EXPLORATIONField inspection, boring a
