分析了巴西M BR块矿的矿相结构、矿物组成及冶金性能。
The ore phase structure, mineral composition and metallurgical property of Brazilian MBR lump ore were introduced.
前者主要是被污染地下水中阴离子替代组成含水层介质骨架的矿物晶格中阴离子，生成新的矿物相的过程。
The metasomatic process is mostly the substitution of anions in the crystal lattice of minerals making up the matrix of aquifers by anions from polluted groundwater to form new mineral facies.
结果表明，该水泥主要由水化物脱水相、含钙粘土脱水相以及早强矿物等组成；
That results show that the cement is composed of dehydrated hydration products, dehydrated clay and high-early strength minerals.
产品特点：低气孔率粘土砖是采用低氯莫来石为主要原料，经高压成型、高温烧结而成，主要矿物组成为莫来石相。
Properties of Products: low porosity bricks USES low mullite stones as main raw material, main mineral compositions are mullite phases after pressing sintering.
研究内容主要包括：借助矿相显微镜、扫描电子显微镜、压汞仪等工具对烧结矿的矿物组成及显微结构进行研究；
The research was focus on the following aspects: the study of mineral composition and microstructure of sinter by OM, SEM, mercury intrusion machine etc;
得出不同保护渣组成的镜下组织、各种相的成分及矿物类型。
The different phase constituents and ore types and compositions of different mould powder are determined.
该精矿初始熔点高，生成液相量少，烧结矿矿物组成复杂，严重影响强度与冶金性能。
The strength and metallurgical properties were affected severely as sinter liquid was less and complex mineral composition owing to high melting temperature point of concentrate.
该精矿初始熔点高，生成液相量少，烧结矿矿物组成复杂，严重影响强度与冶金性能。
The strength and metallurgical properties were affected severely as sinter liquid was less and complex mineral composition owing to high melting temperature point of concentrate.
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