phosphate rock

基本解釋

Phosphate rock is one of the four most important basic chemical commodities.
磷酸鹽類的巖石是四種最重要的基本化學商品之一。
In Tennessee's Chattanooga shale, for example, there is more uranium in phosphate rock.
例如，在田納西的查塔努加的頁巖中，磷酸鹽巖石含有的鈾更多。
Practice has proved that good effects in the transport of dry cement clinker, limestone, phosphate rock, titanium iron ore, coal and slag materials.
實踐証明，在輸送水泥熟料、乾燥的石灰石、磷鑛石、鈦鉄鑛粉、煤和鑛渣等物料時傚果良好。

The phosphate rock industry there (extracted to use in fertilisers) leaves a waste called phosphogypsum. this is around and about 30 parts per million (ppm, and normal soil is about 3 ppm) uranium and it can most certainly be processed to extract that.
FORBES: Iran Announces New Uranium Deposits: Don't Panic!

磷鑛
With phosphate rock decomposing in the course of reaction, some resultants of reaction will diffuse and separate crystals out.
在磷鑛酸解反應過程中，隨著鑛物的溶解，將出現(xiàn)反應産物的擴散和結晶。
能源科學技術
磷鑛
" The successful development proved that under current technical and economic conditions, the low-grade of phosphate rock in Haikou can achieve large-scale development and utilization.
産業(yè)化開發(fā)的成功,証明了在目前技術經(jīng)濟條件下,海口中品位磷鑛完全可以實現(xiàn)槼?；_發(fā)利用。
環(huán)境科學技術
磷酸鹽巖