high pressure leaching的意思|示意

In this dissertation the technology and fundamentals of pressure leaching of high iron-zinc sulphide concentrate and polymetallic sulphide ore are studied systematically.

本论文对高铁硫化锌精矿及多金属复杂硫化矿的加压浸出工艺和理论进行了系统研究。

The new process has advantages of high zinc leaching rate, short flowsheet, leaching at normal temperature and pressure and no waste solution, suggesting a wide application field and good prospect.

新工艺锌浸出率高，流程短，可在常温常压下浸出，无废液，具有较广阔的应用前景。

The former with low Ni content and high Fe content which is suitable to high pressure acid leaching.

前者铁含量高、镍含量较低，宜采用高压酸浸湿法冶金工艺处理；

This paper studies the leaching function of high grade bauxite containing sulfur of Guizhou according to the high-pressure digestion theory of the diaspore bauxite.

本文在一水硬铝石高温高压溶出理论的基础上，对贵州高硫高品位铝土矿进行了溶出性能研究。

These may provide some thermodynamic data for high-temperature oxidation pressure leaching of ores containing In2S3.

为含硫化铟的矿物高温氧化浸出提供了一定的热力学数据。

This procedure (high pressure acid leaching), which is not yet used frequently, is especially energy-saving compared to the classical smelting in a rotary furnace.

这种还没有被广泛应用的矿石冶炼方法（高压酸冶炼方法）可较传统的熔炼方法具有节能的特点。