3

The development of the spiral-wound reverse osmosis(RO) modules

Year:
1985
Language:
english
File:
PDF, 617 KB
english, 1985
4

Long-term tests on a model SRO-80-1000 spiral-wound RO prototype

Year:
1987
Language:
english
File:
PDF, 329 KB
english, 1987
8

Evaluation of Root-end Preparation with a New Ultrasonic Tip

Year:
2013
Language:
english
File:
PDF, 1.19 MB
english, 2013
9

An expert system for solvent extraction of rare earths

Year:
1992
Language:
english
File:
PDF, 597 KB
english, 1992