Described are mass transfer elements with an essentially four-lobed cylindrical configuration which are particularly effective random dumped packing elements for mass transfer towers, providing a combination of high surface area and low pressure drop. <IMAGE>
申请公布号
DE69305701(D1)
申请公布日期
1996.12.05
申请号
DE1993605701
申请日期
1993.07.15
申请人
NORTON CHEMICAL PROCESS PRODUCTS CORP., STOW, OHIO, US
发明人
NIKNAFS, HASSAN S., STOW, OH 44224, US;LEX, HENRY G., JR., HUDSON, OH 44236, US
