-
公开(公告)号:US4559133A
公开(公告)日:1985-12-17
申请号:US532810
申请日:1983-09-15
申请人: Peter Siegfried , Gerd Brunner , Dieter Stutzer
发明人: Peter Siegfried , Gerd Brunner , Dieter Stutzer
IPC分类号: B01D11/02 , B01D12/00 , B01D15/04 , B01D43/00 , C10G1/00 , C10G31/00 , C10M175/00 , C10G21/20 , C10G21/10
CPC分类号: B01D11/0203 , B01D12/00 , B01D43/00 , C10G1/002 , C10G31/00 , C10M175/005
摘要: A process is disclosed of separating fine solids from oil in which the solids are dispersed which comprising contacting said oil with a combination of a compressed above-critical gas and an entraining agent at such temperature and such pressure that the system consisting of the oil, entraining agent and above-critical gas constitutes a single phase, withdrawing and separating the so-withdrawn phase into a liquid phase rich in oil and a gas phase lean in oil, the single-phase mixture of oil, entraining agent and above-critical gas from the solids.
摘要翻译: 公开了一种将细固体与油分离的方法,其中固体分散在其中,其包括在所述温度和压力下使所述油与压缩的高于临界气体和引入剂的组合接触,使得由油,夹带 试剂和高于临界气体构成单相,将所抽出的相排出并分离成富含油和富油的气相的液相,油,夹带剂和高于临界气体的单相混合物 固体。
-
公开(公告)号:US4332676A
公开(公告)日:1982-06-01
申请号:US218021
申请日:1980-12-19
申请人: Zeinab Baset
发明人: Zeinab Baset
IPC分类号: C10G21/10
CPC分类号: C10G21/10
摘要: Basic nitrogen compounds are removed from organic streams containing at least a stoichiometric amount of water but not so much water that would cause a two phase liquid system. The stream is contacted with the gaseous sulfur dioxide, thereby precipitating a salt comprising the basic nitrogen compound, sulfur dioxide, and water and thereafter separating the precipitated salt from the contacted stream. The basic nitrogen compounds and the sulfur dioxide can then be regenerated from the salt.
摘要翻译: 从含有至少化学计量量的水的有机物流中除去碱性氮化合物,但不会产生将导致两相液体体系的水。 将该物流与气态二氧化硫接触,由此使含有碱性氮化合物,二氧化硫和水的盐沉淀,然后将沉淀的盐与接触的物流分离。 然后碱性氮化合物和二氧化硫可以从盐中再生。
-
公开(公告)号:US3013960A
公开(公告)日:1961-12-19
申请号:US83196759
申请日:1959-08-06
发明人: AXE WILLIAM N , BENEDICT BRUCE C
-
公开(公告)号:US2826619A
公开(公告)日:1958-03-11
申请号:US51785455
申请日:1955-06-24
发明人: POWERS JOHN M , CIER HARRY E
-
-
公开(公告)号:US2724682A
公开(公告)日:1955-11-22
申请号:US26275451
申请日:1951-12-21
发明人: SHELTON RUSSELL O , DALE GLENN H
IPC分类号: C10G21/10
CPC分类号: C10G21/10
-
公开(公告)号:US2477322A
公开(公告)日:1949-07-26
申请号:US1618548
申请日:1948-03-22
申请人: STANDARD OIL DEV CO
发明人: WADLEY EDWARD F
-
公开(公告)号:US2349473A
公开(公告)日:1944-05-23
申请号:US45831142
申请日:1942-09-14
申请人: STANDARD OIL DEV CO
发明人: TANNICH RICHARD E
IPC分类号: C10G21/10
CPC分类号: C10G21/10
-
公开(公告)号:US2288853A
公开(公告)日:1942-07-07
申请号:US27372639
申请日:1939-05-15
申请人: PURE OIL CO
发明人: SOWERS WESLEY H
IPC分类号: C10G21/10
CPC分类号: C10G21/10
-
公开(公告)号:US2280030A
公开(公告)日:1942-04-14
申请号:US22610538
申请日:1938-08-22
申请人: UNION OIL CO
发明人: RAGATZ EDWARD G
-
-
-
-
-
-
-
-
-