JPS551838A - Interface controlling method - Google Patents

Interface controlling method

Info

Publication number
JPS551838A
JPS551838A JP7399778A JP7399778A JPS551838A JP S551838 A JPS551838 A JP S551838A JP 7399778 A JP7399778 A JP 7399778A JP 7399778 A JP7399778 A JP 7399778A JP S551838 A JPS551838 A JP S551838A
Authority
JP
Japan
Prior art keywords
liquid
reservoir
column
light
conduit
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.)
Granted
Application number
JP7399778A
Other languages
Japanese (ja)
Other versions
JPS5854603B2 (en
Inventor
Mikio Hirotsu
Shinnosuke Ikumi
Haruo Yamashita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Engineering and Shipbuilding Co Ltd
Original Assignee
Mitsui Engineering and Shipbuilding Co Ltd
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 Mitsui Engineering and Shipbuilding Co Ltd filed Critical Mitsui Engineering and Shipbuilding Co Ltd
Priority to JP53073997A priority Critical patent/JPS5854603B2/en
Publication of JPS551838A publication Critical patent/JPS551838A/en
Publication of JPS5854603B2 publication Critical patent/JPS5854603B2/en
Expired legal-status Critical Current

Links

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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/28—Moving reactors, e.g. rotary drums
    • B01J19/285—Shaking or vibrating reactors; reactions under the influence of low-frequency vibrations or pulsations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

PURPOSE:To enhance the reliability of controlling the interface between light and heavy liquid phases in a container by regulating the surfaces of light and heavy liquids, constant, contained in light and heavy liquid reservoirs led to the outside of the container from positions above and below the controlled interface, respectively. CONSTITUTION:In a plant or the like handling a radioactive substance, a light liquid is supplied through conduit 8 at a constant flow fate while transmitting pulsation to the bottom part of pulsed extraction column 7, and a heavy liquid is discharged through conduit 9 at a constant rate. The bottom of light liquid reservoir 11 the liquid surface of which is made constant is connected to the side of column 7 at a position above the liquid surface through communicating pipe 12, and the bottom of heavy liquid reservoir 13 the liquid surface of which is the height as that of reservoir 11 and is made constant is connected to the side of column 7 at a position below the liquid surface through communicating pipe 14. As a result, the light liquid in column 7 is discharged through conduit 12 at the same flow rate as in conduit 8, and the heavy liquid in reservoir 13 is supplied through pipe 14 at the same flow rate as in conduit 9, thus holding the interface in column 7 at the same height as the liquid surfaces of reservoirs 11,13. By raising the liquid surface of reservoir 11 the interface in column 7 is controlled to a position below the liquid surface of reservoir 13.
JP53073997A 1978-06-19 1978-06-19 Interface control method in extraction process Expired JPS5854603B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53073997A JPS5854603B2 (en) 1978-06-19 1978-06-19 Interface control method in extraction process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53073997A JPS5854603B2 (en) 1978-06-19 1978-06-19 Interface control method in extraction process

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP15195081A Division JPS5794813A (en) 1981-09-28 1981-09-28 Interface controller

Publications (2)

Publication Number Publication Date
JPS551838A true JPS551838A (en) 1980-01-09
JPS5854603B2 JPS5854603B2 (en) 1983-12-06

Family

ID=13534268

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53073997A Expired JPS5854603B2 (en) 1978-06-19 1978-06-19 Interface control method in extraction process

Country Status (1)

Country Link
JP (1) JPS5854603B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100420733B1 (en) * 2001-04-13 2004-03-02 한국과학기술연구원 Separation Method of High Purity Zirconium Using Column Extractor
CN102350085A (en) * 2011-07-22 2012-02-15 清华大学 Method for controlling and running interface of upper clarifying chamber of extraction tower by using interface control tank
US20170252975A1 (en) * 2016-03-01 2017-09-07 Ricoh Company, Ltd. Apparatus and method of fabricating three-dimensional object
CN107290990A (en) * 2017-05-03 2017-10-24 中国核电工程有限公司 A kind of investigating method of nuclear chemical industry pulse extraction post
JP2018015754A (en) * 2016-07-28 2018-02-01 ケプコ ニュークリア フューエル カンパニー リミテッド Pulsation feeding device and pulsation supply method for solvent extraction process extraction tower
JP2019521851A (en) * 2016-07-25 2019-08-08 ケプコ ニュークリア フューエル カンパニー リミテッド Interface controller for liquid-liquid extraction tower using pressure equilibrium

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6088263U (en) * 1983-11-24 1985-06-17 株式会社クボタ Transmission cable for pipe inspection equipment
JPS6088264U (en) * 1983-11-24 1985-06-17 株式会社クボタ Transmission cable for pipe inspection equipment

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5226283U (en) * 1975-08-14 1977-02-24

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5226283B2 (en) * 1973-03-03 1977-07-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5226283U (en) * 1975-08-14 1977-02-24

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100420733B1 (en) * 2001-04-13 2004-03-02 한국과학기술연구원 Separation Method of High Purity Zirconium Using Column Extractor
CN102350085A (en) * 2011-07-22 2012-02-15 清华大学 Method for controlling and running interface of upper clarifying chamber of extraction tower by using interface control tank
US20170252975A1 (en) * 2016-03-01 2017-09-07 Ricoh Company, Ltd. Apparatus and method of fabricating three-dimensional object
JP2019521851A (en) * 2016-07-25 2019-08-08 ケプコ ニュークリア フューエル カンパニー リミテッド Interface controller for liquid-liquid extraction tower using pressure equilibrium
US10729989B2 (en) 2016-07-25 2020-08-04 Kepco Nuclear Fuel Co., Ltd. Device for controlling interface of liquid-liquid extraction column using pressure equilibrium
JP2018015754A (en) * 2016-07-28 2018-02-01 ケプコ ニュークリア フューエル カンパニー リミテッド Pulsation feeding device and pulsation supply method for solvent extraction process extraction tower
CN107290990A (en) * 2017-05-03 2017-10-24 中国核电工程有限公司 A kind of investigating method of nuclear chemical industry pulse extraction post
CN107290990B (en) * 2017-05-03 2021-03-19 中国核电工程有限公司 Measurement and control method of pulse extraction column for nuclear chemical industry

Also Published As

Publication number Publication date
JPS5854603B2 (en) 1983-12-06

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