The parametricpumping, a novel separation technique, has been reviewed with respect to its technological progress and process modeling.
从工艺和模型研究两方面对参量泵技术的研究进展进行了评述。
2
In this paper a technology of parametricpumping fractional crystallization and a crystallizer with a slug flow vertical bubble tube are presented.
本文采用参数泵分步结晶新工艺和开发的直立弹状气泡管结晶器提纯制取精萘，则克服了通常方法的缺点。
3
Considering the competing effect of Raman scattering, the dependence of intensity of parametric backward wave oscillation on the pumping intensity is obtained.