AT383576B - METHOD FOR RECOVERY OF SULFUR SODIUM SOLUTIONS FROM THE WASTEWATER OF THE TANBERRY AND DEVICE FOR IMPLEMENTING THE METHOD - Google Patents

METHOD FOR RECOVERY OF SULFUR SODIUM SOLUTIONS FROM THE WASTEWATER OF THE TANBERRY AND DEVICE FOR IMPLEMENTING THE METHOD

Info

Publication number
AT383576B
AT383576B AT0401283A AT401283A AT383576B AT 383576 B AT383576 B AT 383576B AT 0401283 A AT0401283 A AT 0401283A AT 401283 A AT401283 A AT 401283A AT 383576 B AT383576 B AT 383576B
Authority
AT
Austria
Prior art keywords
tanberry
wastewater
implementing
recovery
sodium solutions
Prior art date
Application number
AT0401283A
Other languages
German (de)
Other versions
ATA401283A (en
Original Assignee
Tibaldi Giovanni
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 Tibaldi Giovanni filed Critical Tibaldi Giovanni
Publication of ATA401283A publication Critical patent/ATA401283A/en
Application granted granted Critical
Publication of AT383576B publication Critical patent/AT383576B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Filtration Of Liquid (AREA)
  • Water Treatment By Sorption (AREA)
  • Fertilizers (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Physical Water Treatments (AREA)
AT0401283A 1982-11-29 1983-11-15 METHOD FOR RECOVERY OF SULFUR SODIUM SOLUTIONS FROM THE WASTEWATER OF THE TANBERRY AND DEVICE FOR IMPLEMENTING THE METHOD AT383576B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24494/82A IT1205282B (en) 1982-11-29 1982-11-29 AUTOMATIC METHOD AND CONTINUOUS PLANT FOR THE RECOVERY OF SULFUR SOLUTIONS FROM TANNING WASTEWATER

Publications (2)

Publication Number Publication Date
ATA401283A ATA401283A (en) 1986-12-15
AT383576B true AT383576B (en) 1987-07-27

Family

ID=11213744

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0401283A AT383576B (en) 1982-11-29 1983-11-15 METHOD FOR RECOVERY OF SULFUR SODIUM SOLUTIONS FROM THE WASTEWATER OF THE TANBERRY AND DEVICE FOR IMPLEMENTING THE METHOD

Country Status (6)

Country Link
JP (1) JPS59146913A (en)
AT (1) AT383576B (en)
DE (1) DE3341273A1 (en)
FR (1) FR2536674A1 (en)
GB (1) GB2131711A (en)
IT (1) IT1205282B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1586685A (en) * 1976-07-16 1981-03-25 Niimi T Process and apparatus for treating and purifying waste water

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB816368A (en) * 1957-01-08 1959-07-08 Olin Mathieson Improvements in methods of and apparatus for filtering
GB1082862A (en) * 1964-07-08 1967-09-13 S J A Ab A process in filtering yeast or other plant cell material
GB1443432A (en) * 1972-12-21 1976-07-21 Gec Diesels Ltd Rotary drum filters
GB1502128A (en) * 1975-10-21 1978-02-22 Alar Eng Corp Rotary vacuum filters

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1586685A (en) * 1976-07-16 1981-03-25 Niimi T Process and apparatus for treating and purifying waste water

Also Published As

Publication number Publication date
GB2131711A (en) 1984-06-27
IT8224494A0 (en) 1982-11-29
IT1205282B (en) 1989-03-15
ATA401283A (en) 1986-12-15
GB8330513D0 (en) 1983-12-21
JPS59146913A (en) 1984-08-23
DE3341273A1 (en) 1984-05-30
FR2536674A1 (en) 1984-06-01

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee