JPS5451895A - Liquid chromatograph - Google Patents

Liquid chromatograph

Info

Publication number
JPS5451895A
JPS5451895A JP11816677A JP11816677A JPS5451895A JP S5451895 A JPS5451895 A JP S5451895A JP 11816677 A JP11816677 A JP 11816677A JP 11816677 A JP11816677 A JP 11816677A JP S5451895 A JPS5451895 A JP S5451895A
Authority
JP
Japan
Prior art keywords
joint
constant temperature
column
flow pipe
temperature liquid
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.)
Pending
Application number
JP11816677A
Other languages
Japanese (ja)
Inventor
Mitsuo Shimada
Shigetaka Karino
Hiroshi Satake
Giichi Yamazaki
Yoshio Fujii
Hiroshi Fujita
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11816677A priority Critical patent/JPS5451895A/en
Publication of JPS5451895A publication Critical patent/JPS5451895A/en
Pending legal-status Critical Current

Links

Landscapes

  • Treatment Of Liquids With Adsorbents In General (AREA)

Abstract

PURPOSE: To eliminate the exposed parts of column and obviate receiving of the effect of outside air temperatures by connecting the end part of a separating column made of metal and a liquid flow pipe for constant temperature liquid by means of a flow pipe joint of specific construction.
CONSTITUTION: A separating column 1 which is filled with ion exchange resins 2 and is sealed by a filter 3 and a packing 4 is fixed to a flow pipe joint 13 by way of a hermetic sealing sleeve 9, a washer 16 and an intermediate joint composed of good heat conductor. An O-ring 17 is used on the outside circumference of the joint 14 and an O-ring 15 on the inside circumference for the purpose of sealing circulating water. The joint 14 is fitted in a jacket forming member 18. A connection pipe 6 is fixed to the joint 13 by means of a sleeve 7 and a nut 8. Then, the heat of the constant temperature liquid in the jacket is conducted to the joint 13 by the joint 14 and the entire part of the column 1 is encircled by the temperature of the substantially constant temperature liquid
COPYRIGHT: (C)1979,JPO&Japio
JP11816677A 1977-09-30 1977-09-30 Liquid chromatograph Pending JPS5451895A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11816677A JPS5451895A (en) 1977-09-30 1977-09-30 Liquid chromatograph

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11816677A JPS5451895A (en) 1977-09-30 1977-09-30 Liquid chromatograph

Publications (1)

Publication Number Publication Date
JPS5451895A true JPS5451895A (en) 1979-04-24

Family

ID=14729734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11816677A Pending JPS5451895A (en) 1977-09-30 1977-09-30 Liquid chromatograph

Country Status (1)

Country Link
JP (1) JPS5451895A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60150453U (en) * 1984-03-16 1985-10-05 株式会社島津製作所 separation column

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60150453U (en) * 1984-03-16 1985-10-05 株式会社島津製作所 separation column

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