发明名称 |
MULTI-MEDIA STRATIFIED FILTRATION |
摘要 |
According to various aspects and embodiments, a system and method for treating a feed stream comprising hydrocarbons, suspended solids, and an aqueous-based liquid is provided. The systems and methods may utilize a stratified multi-media bed that includes at least one layer of a composite media comprising a mixture of a cellulose-based material and a polymer. According to certain aspects, contacting the feed stream with the stratified multi-media bed comprises coalescing and filtering the feed stream. According to at least one aspect, the systems and methods include a draft tube positioned within the stratified multi-media bed that may be utilized for backwashing the layers of filter media. |
申请公布号 |
EP3096854(A1) |
申请公布日期 |
2016.11.30 |
申请号 |
EP20150710291 |
申请日期 |
2015.01.22 |
申请人 |
SIEMENS ENERGY, INC. |
发明人 |
FELCH, CHAD, L.;LORGE, ERIC, A.;WIERCINSKI, SHANE, P.;PATTERSON, MATTHEW, R. |
分类号 |
B01D17/02;B01D24/46;C02F1/28 |
主分类号 |
B01D17/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|