JPS5496253A - Treatment of liquid containing inorganic and organic matter - Google Patents

Treatment of liquid containing inorganic and organic matter

Info

Publication number
JPS5496253A
JPS5496253A JP289678A JP289678A JPS5496253A JP S5496253 A JPS5496253 A JP S5496253A JP 289678 A JP289678 A JP 289678A JP 289678 A JP289678 A JP 289678A JP S5496253 A JPS5496253 A JP S5496253A
Authority
JP
Japan
Prior art keywords
liquid
fed
heat exchanger
heat
heating
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
JP289678A
Other languages
Japanese (ja)
Inventor
Teruyoshi Tsukamoto
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.)
Ebara Corp
Original Assignee
Ebara Infilco 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 Ebara Infilco Co Ltd filed Critical Ebara Infilco Co Ltd
Priority to JP289678A priority Critical patent/JPS5496253A/en
Publication of JPS5496253A publication Critical patent/JPS5496253A/en
Pending legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

PURPOSE: In a combination of heating precess and condensation process (by film filter device) on a liquid containing organic and inorganic matter which precipitates on heating, to ensure effective use of the heating and to reduce the scale trouble of the heating member.
CONSTITUTION: In treating a liquid containing proteins, for example, the liquid 1 is fed to an indirect contact heat exchanger E1, where it exchange heat with the liquid from a similar heat exchanger E2, before fed to a heater A, where it is heated by a heat source 2(e.g. steam) to solidify the proteins. The protein slurry 3 is fed to a separator B, solidified protein 4 is discharged, and separated liquid is fed to the heat exchanger E2. The liquid in the heat exchanger E2 is heat-exchanged with the residue 6 separated by a film separator C, and the separated liquid 8 is fed to the heat exchanger E1 for heat exchange with the liquid 1. The liquid 9 is fed to the separator C for separation into residue 6 and filtrate 10.
COPYRIGHT: (C)1979,JPO&Japio
JP289678A 1978-01-14 1978-01-14 Treatment of liquid containing inorganic and organic matter Pending JPS5496253A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP289678A JPS5496253A (en) 1978-01-14 1978-01-14 Treatment of liquid containing inorganic and organic matter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP289678A JPS5496253A (en) 1978-01-14 1978-01-14 Treatment of liquid containing inorganic and organic matter

Publications (1)

Publication Number Publication Date
JPS5496253A true JPS5496253A (en) 1979-07-30

Family

ID=11542109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP289678A Pending JPS5496253A (en) 1978-01-14 1978-01-14 Treatment of liquid containing inorganic and organic matter

Country Status (1)

Country Link
JP (1) JPS5496253A (en)

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