Roughly speaking, under the conditions of low times, the recirculation of calcium chloride filterliquor was feasible.
初步认为，低循环次数下，氯化钙滤液循环利用可行。
2
The tailing treatment technology of pressure filtration, dry piling and return of filterliquor to cyanidation system applied in Chaihulanzi Gold Mine is introduced.
介绍了柴胡栏子金矿尾矿压滤、干式堆存、滤液返回氰化系统的尾矿处理工艺及其技术经济指标。
3
A process for recovery of rare earth from filterliquor of molecular sieve manufacture by extraction was described, including laboratory experimental, pilot test results and industrial performance.