JPS54128159A - Sludge freezing processing method - Google Patents

Sludge freezing processing method

Info

Publication number
JPS54128159A
JPS54128159A JP3719478A JP3719478A JPS54128159A JP S54128159 A JPS54128159 A JP S54128159A JP 3719478 A JP3719478 A JP 3719478A JP 3719478 A JP3719478 A JP 3719478A JP S54128159 A JPS54128159 A JP S54128159A
Authority
JP
Japan
Prior art keywords
sludges
frozen
bath
unfrozen
heat exchanger
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
JP3719478A
Other languages
English (en)
Inventor
Akihiko Niimi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP3719478A priority Critical patent/JPS54128159A/ja
Publication of JPS54128159A publication Critical patent/JPS54128159A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Treatment Of Sludge (AREA)
JP3719478A 1978-03-29 1978-03-29 Sludge freezing processing method Pending JPS54128159A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3719478A JPS54128159A (en) 1978-03-29 1978-03-29 Sludge freezing processing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3719478A JPS54128159A (en) 1978-03-29 1978-03-29 Sludge freezing processing method

Publications (1)

Publication Number Publication Date
JPS54128159A true JPS54128159A (en) 1979-10-04

Family

ID=12490758

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3719478A Pending JPS54128159A (en) 1978-03-29 1978-03-29 Sludge freezing processing method

Country Status (1)

Country Link
JP (1) JPS54128159A (ja)

Similar Documents

Publication Publication Date Title
GB1172837A (en) Concentration Process for Fruit Juices.
JPS54128159A (en) Sludge freezing processing method
JPS53104463A (en) Cold store
ES8503011A1 (es) Un metodo de extraer impurezas solubles en agua de una suspension acuosa de sulfuro de arileno que contiene impurezas solubles en agua
JPS5214958A (en) Cooling system for super cold temperature
JPS5318852A (en) Double temperatures cooler and its control
JPS5439241A (en) Refrigerator
JPS5652227A (en) Freezing method for cavity with heat insulating material
JPS5331250A (en) Refrigerant heat transferring system
JPS53111561A (en) Cooling cycle of refrigerator
GB1429460A (en) Refrigerators method of and apparatus for heat trea
JPS5544382A (en) Concentrating method for aqueous solution by refrigeration treatment
GB1199564A (en) Freeze Dried Coffee.
JPS5232154A (en) Freezing show case
JPS56158412A (en) Electromagnetic induction apparatus
JPS55155130A (en) Dehumidifier
JPS5231552A (en) Hot water heating and cooling device
JPS5573418A (en) Molten salt bath processing method of stainless strip
JPS5434170A (en) Defrosting operation method of freezing and refrigerating show case
JPS56157689A (en) Small-sized ship
JPS5487908A (en) Carbonic acid gas enclosing process into a closing circuit system containing compressor and gas cooler
JPS5299664A (en) Sludge dehydrating system by freezing and melting
JPS52101670A (en) Equipment for dehydrating treatment of sludge by freezing and thawing
JPS52102882A (en) Method and apparatus for freezing, dissolution and dehydration of slud ge
JPS6126343B2 (ja)