<p>The invention relates to a nanofiltration process for enriching and concentrating a neutral organic compound into the permeated liquid with negative retention.</p>
申请公布号
EP1941064(A1)
申请公布日期
2008.07.09
申请号
EP20060808005
申请日期
2006.10.27
申请人
DANISCO A/S
发明人
HEIKKILAE, HEIKKI;KOIVIKKO, HANNU;SJOEMAN, ELINA;MAENTTAERI, MIKA
