AU2003302077A8 - Freeze concentration system - Google Patents

Freeze concentration system

Info

Publication number
AU2003302077A8
AU2003302077A8 AU2003302077A AU2003302077A AU2003302077A8 AU 2003302077 A8 AU2003302077 A8 AU 2003302077A8 AU 2003302077 A AU2003302077 A AU 2003302077A AU 2003302077 A AU2003302077 A AU 2003302077A AU 2003302077 A8 AU2003302077 A8 AU 2003302077A8
Authority
AU
Australia
Prior art keywords
concentration system
freeze concentration
freeze
concentration
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.)
Abandoned
Application number
AU2003302077A
Other versions
AU2003302077A1 (en
Inventor
Milind V Rane
Siddharth K Jabade
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.)
Indian Institute of Technology Bombay
Original Assignee
Indian Institute of Technology Bombay
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 Indian Institute of Technology Bombay filed Critical Indian Institute of Technology Bombay
Publication of AU2003302077A8 publication Critical patent/AU2003302077A8/en
Publication of AU2003302077A1 publication Critical patent/AU2003302077A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C5/00—Working or handling ice
    • F25C5/02—Apparatus for disintegrating, removing or harvesting ice
    • F25C5/04—Apparatus for disintegrating, removing or harvesting ice without the use of saws
    • F25C5/08—Apparatus for disintegrating, removing or harvesting ice without the use of saws by heating bodies in contact with the ice
    • F25C5/10—Apparatus for disintegrating, removing or harvesting ice without the use of saws by heating bodies in contact with the ice using hot refrigerant; using fluid heated by refrigerant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0004—Crystallisation cooling by heat exchange
    • B01D9/0013—Crystallisation cooling by heat exchange by indirect heat exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/004—Fractional crystallisation; Fractionating or rectifying columns
    • B01D9/0045—Washing of crystals, e.g. in wash columns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0072—Crystallisation in microfluidic devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/02—Crystallisation from solutions
    • B01D9/04—Crystallisation from solutions concentrating solutions by removing frozen solvent therefrom
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/22—Treatment of water, waste water, or sewage by freezing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B30/00—Heat pumps
    • F25B30/02—Heat pumps of the compression type
AU2003302077A 2002-11-18 2003-11-17 Freeze concentration system Abandoned AU2003302077A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN1000MU2002 2002-11-18
IN1000/MUM/2002 2002-11-18
PCT/IN2003/000361 WO2004045738A2 (en) 2002-11-18 2003-11-17 Freeze concentration system

Publications (2)

Publication Number Publication Date
AU2003302077A8 true AU2003302077A8 (en) 2004-06-15
AU2003302077A1 AU2003302077A1 (en) 2004-06-15

Family

ID=32321386

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003302077A Abandoned AU2003302077A1 (en) 2002-11-18 2003-11-17 Freeze concentration system

Country Status (2)

Country Link
AU (1) AU2003302077A1 (en)
WO (1) WO2004045738A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0921315D0 (en) 2009-12-05 2010-01-20 Lemay Patrick An improved opened geothermal energy system
WO2012001706A2 (en) * 2010-06-30 2012-01-05 Indian Institute Of Technology, Bombay Freeze concentration system with tubular heat exchangers
AU2011305732A1 (en) 2010-09-20 2013-05-02 State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University A system and method for storing energy and purifying fluid
EA201600256A3 (en) * 2015-10-22 2017-05-31 Игорь Владимирович Добровольский ENERGY-EFFICIENT INSTALLATION ON WATER TREATMENT FROM SALTS AND IMPURITIES BY THE "SYMMETRICAL FREEZING AND WATER DEFROSTING" METHOD
KR102612608B1 (en) * 2018-12-29 2023-12-12 엘엘씨 프리스티남 Recrystallization water treatment systems and heat-exchange devices for recrystallization water treatment systems
CN113443771B (en) * 2021-07-07 2022-06-14 烟台大学 Multi-stage freezing automatic water purifier and multi-stage freezing water purification method using same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3344616A (en) * 1963-08-23 1967-10-03 Owen Margaret Louise Desalinization
SU1495602A1 (en) * 1987-04-08 1989-07-23 Одесский Технологический Институт Холодильной Промышленности Combined heat pump
RU2033585C1 (en) * 1990-09-13 1995-04-20 Валентин Федорович Погорелов Method of transformation of heat at distilling and concentration of solutions by freezing and combination thermal pump used for its realization
US5438843A (en) * 1994-01-18 1995-08-08 Conlon; William M. Means for liquid purification by batch crystallization
NL1007221C2 (en) * 1997-10-08 1999-04-09 Omega Engineering B V Apparatus for making ice.

Also Published As

Publication number Publication date
WO2004045738A2 (en) 2004-06-03
WO2004045738A3 (en) 2004-09-02
AU2003302077A1 (en) 2004-06-15

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase