KR102506343B1 - 감소된 압력 변동들을 갖는 회전식 압력 여과기 장치 - Google Patents

감소된 압력 변동들을 갖는 회전식 압력 여과기 장치 Download PDF

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KR102506343B1
KR102506343B1 KR1020177004517A KR20177004517A KR102506343B1 KR 102506343 B1 KR102506343 B1 KR 102506343B1 KR 1020177004517 A KR1020177004517 A KR 1020177004517A KR 20177004517 A KR20177004517 A KR 20177004517A KR 102506343 B1 KR102506343 B1 KR 102506343B1
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South Korea
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sealing member
solid
liquid mixture
rotary
compartments
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KR1020177004517A
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Korean (ko)
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KR20170028444A (ko
Inventor
안데르스 비치크-라르센
티모시 키스
토마스 바토스
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이네오스 유에스 케미컬즈 컴퍼니
베하에스-존트호펜 게엠베하
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/067—Construction of the filtering drums, e.g. mounting or sealing arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
    • B01D33/09—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration with surface cells independently connected to pressure distributors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/80—Accessories
    • B01D33/801—Driving means, shaft packing systems or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/34—Seals or gaskets for filtering elements
    • B01D2201/347—Radial sealings

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Centrifugal Separators (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
KR1020177004517A 2014-07-25 2015-07-23 감소된 압력 변동들을 갖는 회전식 압력 여과기 장치 Active KR102506343B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462029065P 2014-07-25 2014-07-25
US62/029,065 2014-07-25
PCT/US2015/041793 WO2016014830A1 (en) 2014-07-25 2015-07-23 Rotary pressure filter apparatus with reduced pressure fluctuations

Publications (2)

Publication Number Publication Date
KR20170028444A KR20170028444A (ko) 2017-03-13
KR102506343B1 true KR102506343B1 (ko) 2023-03-03

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Application Number Title Priority Date Filing Date
KR1020177004517A Active KR102506343B1 (ko) 2014-07-25 2015-07-23 감소된 압력 변동들을 갖는 회전식 압력 여과기 장치

Country Status (10)

Country Link
US (1) US10427073B2 (enExample)
EP (1) EP3188817B1 (enExample)
JP (1) JP6691102B2 (enExample)
KR (1) KR102506343B1 (enExample)
CN (1) CN106573188B (enExample)
BR (1) BR112017001383A2 (enExample)
CA (1) CA2954196A1 (enExample)
MX (1) MX2017001043A (enExample)
RU (1) RU2691046C2 (enExample)
WO (1) WO2016014830A1 (enExample)

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RU2687433C2 (ru) 2013-12-31 2019-05-13 Бипи Корпорейшен Норт Америка Инк. Сепарация твердого вещества от жидкости при помощи ротационного напорного фильтра без сушки
US10857490B2 (en) * 2014-08-11 2020-12-08 Bp Corporation North America Inc. Separation process having improved capacity
GB201703029D0 (en) * 2017-02-24 2017-04-12 Invista Tech Sarl Rotary pressure filter
CN207562468U (zh) * 2017-03-22 2018-07-03 天华化工机械及自动化研究设计院有限公司 一种隔离单元及旋转压力过滤机
TW201842956A (zh) 2017-04-28 2018-12-16 美商Ｂｐ公司北美股份有限公司 使用加壓濕氣線路以避免於經純化的對苯二甲酸(pta)過濾器及線路的積垢
CN107158780A (zh) * 2017-06-20 2017-09-15 天华化工机械及自动化研究设计院有限公司 一种设有降低过滤机框架压力波动的装置及压力过滤机
WO2019005532A1 (en) 2017-06-29 2019-01-03 Bp Corporation North America Inc. METHODS OF MAKING AROMATIC CARBOXYLIC ACIDS
EP3658526A4 (en) 2017-07-25 2021-03-10 BP Corporation North America Inc. ROUTING OF A FILTER RINSING PRODUCT OF A PURIFIED AROMATIC CARBOXYLIC ACID FOR ENERGY OPTIMIZATION
DK3578241T3 (da) * 2018-06-05 2021-12-06 ANDRITZ Separation GmbH Filtertromle til en vakuum- og/eller trykfiltreringsindretning
DK3578242T3 (da) * 2018-06-05 2021-10-11 ANDRITZ Separation GmbH Vakuum- og/eller trykfiltreringsindretning til filtrering af en suspension
US12551825B2 (en) * 2018-06-20 2026-02-17 Andritz Inc. Drum washer with gravity assist drainage
SE542326C2 (en) * 2018-06-21 2020-04-14 Valmet Oy Vacuum filter
WO2020006446A1 (en) 2018-06-29 2020-01-02 Bp Corporation North America Inc. Solid-liquid separation processes using a large pore filter
JP2022504180A (ja) * 2018-10-31 2022-01-13 ベーハーエス－ゾントホーフェン ゲーエムベーハー 圧力変動を軽減するための装置
WO2020102639A1 (en) 2018-11-16 2020-05-22 Bp Corporation North America Inc. Process for manufacturing aromatic carboxylic acids
CN110183457A (zh) * 2019-06-27 2019-08-30 浙江天顺药业有限公司 一种阿塞那平及其制备方法
ES2995216T3 (en) 2019-10-31 2025-02-07 Ineos Us Chemicals Company Solid-liquid separation processes
CN114616040B (zh) * 2019-10-31 2023-11-03 Bhs桑托芬有限公司 旋转压力过滤器
JP7540144B2 (ja) * 2019-11-11 2024-08-27 中国電力株式会社 ストレーナ
US20220355225A1 (en) * 2021-05-10 2022-11-10 Lyco Manufacturing Inc. Externally Fed Screen for Filtration

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050051473A1 (en) 2001-06-12 2005-03-10 Wolfgang Suss Rotating filter system
US20080061011A1 (en) 2004-07-09 2008-03-13 Hans-Peter Schmid Filter With Resuspension Of Solids
WO2009135987A2 (en) 2008-05-06 2009-11-12 Andritz Oy Method and arrangement for improving the operation of sealing elements of a drum washer

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US2741369A (en) * 1953-05-22 1956-04-10 Appbau G M B H Fa Rotary filters
BE550824A (enExample) 1955-09-12
JPS51109306A (en) * 1975-03-20 1976-09-28 Toyo Pulp Co Ltd Senisobutsushitsuo shorisurukaitenshikifuiruta
CN1030434C (zh) * 1987-04-14 1995-12-06 化学工业部上海化工研究院 机械挤压式连续压滤机
JP2595657B2 (ja) * 1988-05-27 1997-04-02 三井石油化学工業株式会社 スラリーから結晶を回収する方法
JPH06327915A (ja) * 1993-05-24 1994-11-29 Mitsui Petrochem Ind Ltd スラリーから結晶を回収する方法及び装置
US7374050B2 (en) * 2004-04-23 2008-05-20 Andritz Inc. High capacity and high efficiency filter deck assembly
CN1960961B (zh) * 2004-05-28 2011-06-22 三菱化学株式会社 高纯度对苯二甲酸的制造方法
CN201848141U (zh) * 2010-05-18 2011-06-01 王光华 一种旋转压力过滤机
CN202460268U (zh) * 2011-06-29 2012-10-03 杭州化工机械有限公司 一种加压转鼓过滤机的区间密封结构
WO2014049793A1 (ja) * 2012-09-27 2014-04-03 三菱化工機株式会社 加圧式単室型回転濾過機の運転方法
JP5282182B1 (ja) * 2012-09-27 2013-09-04 三菱化工機株式会社 加圧式多室型回転濾過機及びその運転方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050051473A1 (en) 2001-06-12 2005-03-10 Wolfgang Suss Rotating filter system
US20080061011A1 (en) 2004-07-09 2008-03-13 Hans-Peter Schmid Filter With Resuspension Of Solids
WO2009135987A2 (en) 2008-05-06 2009-11-12 Andritz Oy Method and arrangement for improving the operation of sealing elements of a drum washer

Also Published As

Publication number Publication date
WO2016014830A1 (en) 2016-01-28
CN106573188A (zh) 2017-04-19
EP3188817B1 (en) 2021-04-28
MX2017001043A (es) 2017-05-09
JP2017529226A (ja) 2017-10-05
BR112017001383A2 (pt) 2018-06-05
CN106573188B (zh) 2019-06-14
RU2691046C2 (ru) 2019-06-07
KR20170028444A (ko) 2017-03-13
EP3188817A1 (en) 2017-07-12
RU2017105410A3 (enExample) 2019-01-24
JP6691102B2 (ja) 2020-04-28
RU2017105410A (ru) 2018-08-27
US20180207558A1 (en) 2018-07-26
CA2954196A1 (en) 2016-01-28
US10427073B2 (en) 2019-10-01

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