Device for separation of solids from liquids

专利摘要:
An apparatus suitable for solids-fluid (e.g. cracking catalyst/­hydrocarbon vapour) separation comprising a plurality of substantial­ly vertical tubular elements (6) in a housing (1), inlet means (2) arrangement in the bottom section (3) of the housing (1) and communicating with the space (14) between the tubular elements (6) and the housing (1), a plurality of tubular fluid outlet means (10) of which the lower sections (7) are arranged substantially co-axially within the upper sections of said tubular elements (6) defining annular spaces wherein swirl imparting means (9) are arranged and of which fluid outlet means (10) the upper sections cooperate with opening(s) in the upper section (11) of the housing (1), and solids outlet means (4) communicating with the lower sections (7) of the tubular elements (6) and with opening(s) in the bottom (3) of the housing (1). The invention further relates to a process for separating fluid cracking catalyst particles from gaseous hydrocarbon conversion products and/or flue gases using said apparatus.
公开号:SU1679971A3
申请号:SU864028460
申请日:1986-10-27
公开日:1991-09-23
发明作者:Хэддон Барнс Петер
申请人:Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (Фирма)；
IPC主号:

专利说明:

ten
eleven
Fig.Z
go
nineteen
Bb
P
/9
Fy

权利要求:
Claims (1)
[1]
Claim
A device for separating solids from liquid, comprising a housing consisting of upper and lower compartments separated by a partition, vertical tubular elements located in the lower compartment, input means and solids discharge pipes located in the lower part of the housing, purified liquid discharge pipes installed in the upper part of the tubular elements, swirlers located between the tubular elements and the pipes of the outlet of the purified liquid, while the upper parts of the pipes of the outlet of the purified liquid are They are provided in the openings of the partition, the input means is communicated with the cavity between the tubular elements and the body, and the pipes for removing solids with the lower part of the tubular elements, characterized in that, in order to reduce erosion, it is equipped with a fluid deflection means made in the form of an inverted truncated th cone mounted along the axis of the housing on the partition in the lower compartment.
Fig.Z
Bb
Figl

类似技术:

---

公开号 | 公开日 | 专利标题

---

SU1679971A3|1991-09-23|Device for separation of solids from liquids

---

SU1540650A3|1990-01-30|Apparatus for separating solid and liquid

---

US3747306A|1973-07-24|Array of cyclonic separators

---

JP2770233B2|1998-06-25|Apparatus for separating solids from a mixture of solids and fluid

---

GB2220374A|1990-01-10|"a liquid separator"

---

KR920007695A|1992-05-27|Centrifuge

---

EP0206399B1|1992-11-19|Apparatus and process for solids-fluid separation

---

SU1212316A3|1986-02-15|Reactor with moving catalyst layer for processing hydrocarbons

---

EP0124920A2|1984-11-14|Apparatus for treating mixtures of liquid and gas

---

US4483697A|1984-11-20|Compact gas liquid separator

---

SU554804A3|1977-04-15|Centrifugal separator

---

EP0083811B1|1986-03-05|Apparatus for separating mixtures of liquid and gas

---

SU1658812A3|1991-06-23|Reactor

---

KR19990063601A|1999-07-26|Array filter

---

US4468868A|1984-09-04|Gas-solid counterflow vessel

---

SU1174062A1|1985-08-23|Centrifugal separator

---

SU719672A1|1980-03-05|Cyclone separator for liquid

---

SU1115772A1|1984-09-30|Apparatus for degassing liquid

---

SU904792A1|1982-02-15|Vortex separator

---

SU1627218A1|1991-02-15|Multicyclone separator

---

SU1577808A1|1990-07-15|Gas separator

---

SU889106A1|1981-12-15|Separation element

---

SU850174A2|1981-07-30|Contact apparatus for gas-liquid interaction

---

SU1542584A1|1990-02-15|Vertical separator

---

SU422426A1|1974-04-05|SEPARATOR FOR SEPARATION OF OIL-GAS MIXTURE

同族专利:

---

公开号 | 公开日

---

CA1305436C|1992-07-21|

---

EP0220768B1|1990-02-07|

---

AU593586B2|1990-02-15|

---

NZ218062A|1988-04-29|

---

ES2002887A6|1988-10-01|

---

IN167574B|1990-11-17|

---

NL8602593A|1987-05-18|

---

EP0220768A1|1987-05-06|

---

BR8605208A|1987-07-28|

---

JPH0757329B2|1995-06-21|

---

ZA868156B|1987-06-24|

---

DE3668797D1|1990-03-15|

---

CN1050780C|2000-03-29|

---

AT50166T|1990-02-15|

---

SG92890G|1991-01-18|

---

CN86107054A|1987-04-22|

---

GB8526540D0|1985-12-04|

---

AU6441686A|1987-04-30|

---

JPS62102849A|1987-05-13|

---

US4891129A|1990-01-02|

引用文献:

---

公开号 | 申请日 | 公开日 | 申请人 | 专利标题

---

---

US373374A|1887-11-15|moese |

---

BE372414A|1930-01-16|

---

US2223652A|1939-12-06|1940-12-03|John C White|Oil separator|

---

US2372514A|1941-08-29|1945-03-27|Western Precipitation Corp|Multistage centrifugal separating apparatus|

---

US2399509A|1941-09-09|1946-04-30|Western Precipitation Corp|Multistage centrifugal separating apparatus|

---

GB568298A|1941-12-08|1945-03-28|Universal Oil Prod Co|Process for effecting endothermic reactions of hydrocarbons in the presence of catalysts|

---

US2511387A|1945-04-04|1950-06-13|Aerotec Corp|Apparatus for centrifugally separating suspended particles from gaseous media|

---

US2553175A|1949-02-01|1951-05-15|Beaumont Birch Company|Apparatus for collecting ash and dust|

---

US2667944A|1949-12-10|1954-02-02|Combustion Eng|Cyclone separator|

---

DE851483C|1951-08-19|1952-10-06|Edwin Dr-Ing Hoffmann|Device for separating or thickening solid-liquid mixtures, such as coal or ore slurries|

---

DE875933C|1951-11-29|1953-05-07|Edwin Dr-Ing Hoffmann|Device for separating or thickening solid-liquid mixtures, such as coal or ore slurries|

---

BE529503A|1953-06-12|1954-06-30|

---

US2888096A|1955-06-22|1959-05-26|Shell Dev|Horizontal centrifugal separator|

---

US2985516A|1956-05-17|1961-05-23|Phillips Petroleum Co|Floating support assembly|

---

US2901420A|1956-12-24|1959-08-25|Shell Dev|Process of separating catalyst particles from hydrocarbon vapors|

---

US3137133A|1964-01-17|1964-06-16|Shell Oil Co|Combustion with fluidization and after-burning|

---

DE1607746A1|1967-07-31|1971-11-04|Polysius Ag|Plant for settling dust-laden exhaust gases|

---

US3710558A|1970-02-25|1973-01-16|Wedco|Separator of fluid-solid mixtures|

---

US3672502A|1970-03-27|1972-06-27|Polysius Gmbh|Apparatus for purifying dust loaded waste gases|

---

DE2051310A1|1970-10-20|1972-04-27|Siemens Ag|Device for steam drying in steam generators of nuclear power plants|

---

US3802164A|1971-04-21|1974-04-09|Georgia Tech Res Inst|Device for separating solid or liquid particles from a gaseous medium|

---

BE793619A|1972-01-10|1973-07-03|Shell Int Research|INRICHTING VOOR HET SCHEIDEN VAN FIJN VERDEELDE VASTE STOFFEN UIT EEN DEZE STOFFEN MEEVOEREND GAS|

---

US3959123A|1972-10-04|1976-05-25|Nils Anders Lennart Wikdahl|Hydrocyclone separator unit with downflow distribution of fluid to be fractionated and process|

---

SU671857A1|1975-05-29|1979-07-05|Tsvetko Aleksandr S|Battery-type dust trap|

---

US4148721A|1977-05-06|1979-04-10|The Bauer Bros. Co.|Centrifugal cleaner apparatus and canister type arrangements thereof|

---

US4173527A|1978-02-01|1979-11-06|Mobil Oil Corporation|Method and means for separating suspensions of gasiform material and fluidizable solid particle material|

---

US4206174A|1978-02-01|1980-06-03|Mobil Oil Corporation|Means for separating suspensions of gasiform material and fluidizable particles|

---

JPS5579061A|1978-12-07|1980-06-14|Kawasaki Heavy Ind Ltd|Dust collector|

---

GB2051619A|1979-07-02|1981-01-21|Shell Int Research|Separation of gases from particle streams|

---

DE3009214A1|1980-03-11|1981-09-17|Friedrich Wilhelm Dörrenberg Wirtschaftliche Verbrennungs-Technik, 5063 Overath-Untereschbach|Centrifugal dust separator - with spiral cyclone inlet and spiral guide plates on central dip tube|

---

US4448753A|1982-02-12|1984-05-15|Mobil Oil Corporation|Apparatus for regenerating cracking catalyst|

---

US4404095A|1982-07-22|1983-09-13|Mobil Oil Corporation|Method and means for separating gaseous materials from finely divided catalyst particles|

---

US4426212A|1982-08-25|1984-01-17|Standard Oil Company |Bracing assembly for cyclone diplegs in fluidized bed units|

---

US4397738A|1982-09-16|1983-08-09|Uop Inc.|Process for the separation of particulate solids from vapors|

---

SU1060231A1|1982-10-22|1983-12-15|Предприятие П/Я А-7229|Battery dust collector|

---

US4455220A|1982-12-23|1984-06-19|Shell Oil Company|Separation of fluid cracking catalyst particles from gaseous hydrocarbons|

---

SU1150041A1|1983-07-26|1985-04-15|Московский Ордена Трудового Красного Знамени Институт Химического Машиностроения|Hydraulic cyclone|

---

US4588558A|1983-09-06|1986-05-13|Mobil Oil Corporation|Closed FCC cyclone system|

---

FI70377B|1984-03-20|1986-03-27|Rauma Repola Oy|TVAO-ELLER FLERKOMPONENTREAKTOR|

---

US4629552A|1984-07-18|1986-12-16|Mobil Oil Corporation|FCC catalyst separation method|

---

US4572780A|1984-10-22|1986-02-25|Mobil Oil Corporation|Multistage stripper for FCC unit with catalyst separation by spinning|

---

GB8516335D0|1985-06-28|1985-07-31|Shell Int Research|Process for solids-fluid separation|

---

GB8527215D0|1985-11-05|1985-12-11|Shell Int Research|Solids-fluid separation|GB8805755D0|1988-03-10|1988-04-07|Shell Int Research|Apparatus for separation of solids from mixture of solids & fluid|

---

US5259855A|1991-09-09|1993-11-09|Stone & Webster Engineering Corp.|Apparatus for separating fluidized cracking catalysts from hydrocarbon vapor|

---

ES2073240T3|1991-09-09|1995-08-01|Stone & Webster Eng Corp|PROCEDURE AND APPARATUS FOR SEPARATING FLUIDIZED CRACHY CATALYSTS FROM VAPORIZED HYDROCARBONS.|

---

US5279727A|1991-12-27|1994-01-18|Amoco Corporation|Open-bottomed cyclone with solids separation tube and method|

---

US5362379A|1991-12-27|1994-11-08|Amoco Corporation|Open-bottomed cyclone with gas inlet tube and method|

---

US5262046A|1991-12-27|1993-11-16|Amoco Corporation|In-line cyclone separator and method of solid/gas separation|

---

US20030127358A1|2002-01-10|2003-07-10|Letzsch Warren S.|Deep catalytic cracking process|

---

US7273543B2|2003-08-04|2007-09-25|Stone & Webster Process Technology, Inc.|Process and apparatus for controlling catalyst temperature in a catalyst stripper|

---

FR2922464B1|2007-10-18|2010-06-04|Inst Francais Du Petrole|DEVICE FOR SEPARATING A FINALLY DIVIDED SOLID IN SUSPENSION IN A VISCOUS LIQUID|

---

US8383051B2|2009-07-22|2013-02-26|Stone & Webster Process Technology, Inc.|Separating and stripping apparatus for external FCC risers|

---

US9132432B2|2011-10-15|2015-09-15|Dean Andersen Trust|Isotropic quantization sorting systems of automobile shredder residue to enhance recovery of recyclable materials|

---

US8226019B2|2011-10-15|2012-07-24|Dean Andersen Trust|Systems for isotropic quantization sorting of automobile shredder residue to enhance recovery of recyclable resources|

---

US8932452B2|2012-01-11|2015-01-13|Cameron International Corporation|Method for separating entrained catalyst and catalyst fines from slurry oil|

---

JP2014013012A|2012-07-04|2014-01-23|Aisin Seiki Co Ltd|Oil separator|

---

WO2014007164A1|2012-07-04|2014-01-09|アイシン精機株式会社|Oil separator|

---

US8968693B2|2012-08-30|2015-03-03|Honeywell International Inc.|Internal cyclone for fluidized bed reactor|

---

WO2017173542A1|2016-04-05|2017-10-12|Cory M Holdings Ltd.|Particulate separator|

---

WO2018119633A1|2016-12-26|2018-07-05|江门市蓬江区鑫浩源科技有限公司|Vortex solid-liquid separator|

---

EP3618948A1|2017-05-01|2020-03-11|Université catholique de Louvain|Device for treating particles in a rotating fluidized bed|

法律状态:

优先权:

---

申请号 | 申请日 | 专利标题

---

GB858526540A|GB8526540D0|1985-10-28|1985-10-28|Solids-fluid separation|

---