KR20090096426A - 배출 시스템 및 그 사용 방법 - Google Patents

배출 시스템 및 그 사용 방법 Download PDF

Info

Publication number
KR20090096426A
KR20090096426A KR1020097009481A KR20097009481A KR20090096426A KR 20090096426 A KR20090096426 A KR 20090096426A KR 1020097009481 A KR1020097009481 A KR 1020097009481A KR 20097009481 A KR20097009481 A KR 20097009481A KR 20090096426 A KR20090096426 A KR 20090096426A
Authority
KR
South Korea
Prior art keywords
vessel
valve
discharge
vessels
settling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
KR1020097009481A
Other languages
English (en)
Korean (ko)
Inventor
랜달 엘. 포스
로버트 지. 아론슨
마크 더블유. 블러드
게라도 코로나
덩 피. 레
스콧 더블유. 해밀턴
토마스 에이. 말리스쥬스키
윌리엄 케이. 루츠
Original Assignee
유니베이션 테크놀로지즈, 엘엘씨
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 유니베이션 테크놀로지즈, 엘엘씨 filed Critical 유니베이션 테크놀로지즈, 엘엘씨
Publication of KR20090096426A publication Critical patent/KR20090096426A/ko
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/003—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor in a downward flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/02—Feed or outlet devices therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/007—Separating solid material from the gas/liquid stream by sedimentation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1809—Controlling processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00743—Feeding or discharging of solids
    • B01J2208/00761—Discharging

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Polymerisation Methods In General (AREA)
  • Treating Waste Gases (AREA)
KR1020097009481A 2006-10-10 2007-09-10 배출 시스템 및 그 사용 방법 Withdrawn KR20090096426A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US85055206P 2006-10-10 2006-10-10
US60/850,552 2006-10-10
US96591607P 2007-08-23 2007-08-23
US60/965,916 2007-08-23

Publications (1)

Publication Number Publication Date
KR20090096426A true KR20090096426A (ko) 2009-09-10

Family

ID=39283145

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020097009481A Withdrawn KR20090096426A (ko) 2006-10-10 2007-09-10 배출 시스템 및 그 사용 방법

Country Status (12)

Country Link
US (1) US8129486B2 (cg-RX-API-DMAC7.html)
EP (1) EP2074150A4 (cg-RX-API-DMAC7.html)
JP (1) JP2010512983A (cg-RX-API-DMAC7.html)
KR (1) KR20090096426A (cg-RX-API-DMAC7.html)
AU (1) AU2007307284A1 (cg-RX-API-DMAC7.html)
BR (1) BRPI0719519A2 (cg-RX-API-DMAC7.html)
CA (1) CA2664281A1 (cg-RX-API-DMAC7.html)
CL (1) CL2007002914A1 (cg-RX-API-DMAC7.html)
MX (1) MX2009003789A (cg-RX-API-DMAC7.html)
RU (1) RU2442642C2 (cg-RX-API-DMAC7.html)
TW (1) TW200902557A (cg-RX-API-DMAC7.html)
WO (1) WO2008045172A1 (cg-RX-API-DMAC7.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023058866A1 (ko) * 2021-10-08 2023-04-13 주식회사 엘지화학 반응액 이송 시스템
KR20230051054A (ko) * 2021-10-08 2023-04-17 주식회사 엘지화학 반응액 이송 시스템

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200900421A (en) * 2006-10-10 2009-01-01 Univation Tech Llc Discharge system to remove solids from a vessel
US20090214395A1 (en) 2008-02-27 2009-08-27 The Dow Chemical Company Raw Material Efficiency Method and Process
JP5416989B2 (ja) * 2009-02-27 2014-02-12 日立Ｇｅニュークリア・エナジー株式会社 使用済核燃料物質の供給方法
DE102009019650A1 (de) * 2009-04-30 2010-11-04 Siemens Aktiengesellschaft Kartusche und Betriebsverfahren für Reagenzien eines Biosensorsystems
US8523496B2 (en) * 2010-02-10 2013-09-03 Kior, Inc. Biomass feed system/process
JP5593525B2 (ja) * 2010-06-08 2014-09-24 日立Ｇｅニュークリア・エナジー株式会社 フッ化物残渣回収装置
WO2012009215A1 (en) 2010-07-16 2012-01-19 Univation Technologies, Llc Systems and methods for measuring static charge on particulates
RU2564301C2 (ru) 2010-07-16 2015-09-27 Юнивейшн Текнолоджиз, Ллк Системы и способы измерения накопления частиц на поверхностях реактора
WO2012015898A1 (en) 2010-07-28 2012-02-02 Univation Technologies, Llc Systems and methods for measuring velocity of a particle/fluid mixture
CN102560554A (zh) * 2010-12-13 2012-07-11 贵阳铝镁设计研究院有限公司 一种用于高压介质的分配装置
CN103298842B (zh) 2010-12-17 2016-08-31 尤尼威蒂恩技术有限责任公司 从聚烯烃吹扫气体产物回收烃的系统以及方法
US9922734B2 (en) * 2012-12-28 2018-03-20 Ge-Hitachi Nuclear Energy Americas Llc Containment vent system with passive mode for boiling water reactors (BWRS), and method thereof
JP7009376B2 (ja) * 2015-11-17 2022-01-25 ビーエーエスエフ ソシエタス・ヨーロピア 粉末状ポリ（メタ）アクリレートを製造するための装置
JP6902965B2 (ja) * 2017-08-29 2021-07-14 住友化学株式会社 ポリオレフィンの製造方法
EP3835327B1 (en) 2019-12-09 2024-07-31 Borealis AG System for producing polyolefin and process for recovering polymerization product from gas phase reactor
WO2022109519A1 (en) * 2020-11-19 2022-05-27 Exxonmobil Chemical Patents Inc. Polyolefin discharge process and apparatus
US12655235B2 (en) 2021-03-05 2026-06-16 Exxonmobil Chemical Patents Inc. Processes for venting olefin polymerization systems
US11673975B2 (en) 2021-08-24 2023-06-13 Chevron Phillips Chemical Company Lp System and method for improving dump tank purge time

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3434968A (en) * 1966-05-12 1969-03-25 Broadway Res & Dev Corp Method and apparatus for clarifying water
US4003712A (en) * 1970-07-29 1977-01-18 Union Carbide Corporation Fluidized bed reactor
US4380960A (en) * 1978-10-05 1983-04-26 Dickinson Norman L Pollution-free low temperature slurry combustion process utilizing the super-critical state
US4621952A (en) * 1981-07-28 1986-11-11 Union Carbide Corporation Fluidized bed discharge process
FR2594548B1 (fr) * 1986-02-19 1989-05-19 Bp Chimie Sa Procede et dispositif pour detecter des anomalies dans un lit fluidise et application aux reacteurs a lit fluidise de polymerisation d'alphaolefines en phase gazeuse
FR2599991B1 (fr) * 1986-06-16 1993-04-02 Bp Chimie Sa Evacuation de produits presents dans un reacteur de polymerisation d'alpha-olefines en lit fluidise
FR2642429B1 (fr) 1989-01-31 1991-04-19 Bp Chimie Sa Procede et appareil de polymerisation d'olefines en phase gazeuse dans un reacteur a lit fluidise
US5116940A (en) * 1991-10-30 1992-05-26 Union Carbide Chemicals & Plastics Technology Corporation Process for recycling inert particulate materials
US5348573A (en) * 1992-01-10 1994-09-20 County Sanitation Districts Of Los Angeles County Annular scrubber
US5443806A (en) * 1994-03-22 1995-08-22 A. Ahlstrom Corporation Treating exhaust gas from a pressurized fluidized bed reaction system
FR2730999B1 (fr) * 1995-02-24 1997-04-18 Bp Chemicals Snc Appareillage et procede de polymerisation d'olefine en phase gazeuse
US6255411B1 (en) * 1999-04-07 2001-07-03 Union Carbide Chemicals & Plastics Technology Corporation Reactor product discharge system
US6472483B1 (en) * 2000-02-28 2002-10-29 Union Carbide Chemicals & Plastics Technology Corporation Dry product discharge from a gas phase polymerization reactor operating in the condensing mode
US6558451B2 (en) * 2000-05-10 2003-05-06 Airsep Corporation Multiple bed pressure swing adsorption method and apparatus
US6896804B2 (en) * 2002-05-07 2005-05-24 Agsmart, Inc. System and method for remediation of waste
US6902593B2 (en) * 2003-02-26 2005-06-07 Kellogg Brown And Root, Inc. Separation device to remove fine particles
WO2006079774A1 (en) * 2005-01-26 2006-08-03 Ineos Europe Limited Apparatus and process for the withdrawal of polymer from a gas-phase polymerization reactor
TW200900421A (en) * 2006-10-10 2009-01-01 Univation Tech Llc Discharge system to remove solids from a vessel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023058866A1 (ko) * 2021-10-08 2023-04-13 주식회사 엘지화학 반응액 이송 시스템
KR20230051054A (ko) * 2021-10-08 2023-04-17 주식회사 엘지화학 반응액 이송 시스템
CN116249580A (zh) * 2021-10-08 2023-06-09 株式会社Lg化学 反应溶液转移系统

Also Published As

Publication number Publication date
TW200902557A (en) 2009-01-16
JP2010512983A (ja) 2010-04-30
MX2009003789A (es) 2009-06-19
RU2442642C2 (ru) 2012-02-20
RU2009117458A (ru) 2010-11-20
CL2007002914A1 (es) 2008-06-06
US8129486B2 (en) 2012-03-06
EP2074150A4 (en) 2011-09-28
WO2008045172A1 (en) 2008-04-17
EP2074150A1 (en) 2009-07-01
CA2664281A1 (en) 2008-04-17
BRPI0719519A2 (pt) 2014-10-07
US20100092252A1 (en) 2010-04-15
AU2007307284A1 (en) 2008-04-17

Similar Documents

Publication Publication Date Title
US8129486B2 (en) Discharge systems and methods of using the same
CN101516918B (zh) 从容器中除去固体的排放系统
US9433908B2 (en) Accurate dry bulk handling system and method of use
JP2010512983A5 (cg-RX-API-DMAC7.html)
JP5340747B2 (ja) ポリマー粉末の脱気装置および方法
US11980832B2 (en) Device and method for the continuous high-pressure treatment of bulk material and use thereof
US7600950B2 (en) Device to transfer catalyst from a low pressure vessel to a high pressure vessel and purge the transferred catalyst
US8075227B2 (en) Device to transfer catalyst from a low pressure vessel to a high pressure vessel and purge the transferred catalyst
CN101815730B (zh) 向聚合反应器供应粒状物料的方法
CN116490525A (zh) 聚烯烃排放工艺和设备
KR20010036397A (ko) 유동층로 스탠드파이프에서의 분체 배출 및 장입제어장치

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20090508

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid