GB1409567A - Process and plant for enriching irrigation water - Google Patents

Process and plant for enriching irrigation water

Info

Publication number
GB1409567A
GB1409567A GB5354372A GB5354372A GB1409567A GB 1409567 A GB1409567 A GB 1409567A GB 5354372 A GB5354372 A GB 5354372A GB 5354372 A GB5354372 A GB 5354372A GB 1409567 A GB1409567 A GB 1409567A
Authority
GB
United Kingdom
Prior art keywords
water
foam
irrigation
channel
resin
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.)
Expired
Application number
GB5354372A
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.)
Figari J G
Original Assignee
Figari J G
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 Figari J G filed Critical Figari J G
Publication of GB1409567A publication Critical patent/GB1409567A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C21/00—Methods of fertilising, sowing or planting
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
    • A01C23/042—Adding fertiliser to watering systems

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Fertilizing (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Fertilizers (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

1409567 Enriched irrigation water J G FIGARI 20 Nov 1972 [18 Nov 1971] 53543/72 Heading C1B [Also in Division B1] A process for enriching irrigation water comprises feeding vegetable resin into water, mixing, foaming by an air/nitrogen gas stream, adding particulate nutrients to the foam and then feeding the mixture into an irrigation channel. A suitable enriching plant is described and may be illustrated with reference to Figs. 1, 3, 4 and 5 wherein a main channel divides off an irrigation feed channel 2. Resin is added to the water flow at a mixing station containing pistons 3 and the mixture then passes along duct 5 to cells 8. A stream of air/nitrogen from compressor 9 carries the resin/water mixture upwardly in the cell wherein rotating vanes 16 cause a foam to be produced. Mineral substances from hopper 18 are fed via shoot 21 into the foam. The enriched foam flows over the lips 22 of the cells into a pool of water in 26 and then passes along channel 27 into main channel 1.
GB5354372A 1971-11-18 1972-11-20 Process and plant for enriching irrigation water Expired GB1409567A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES397151A ES397151A1 (en) 1971-11-18 1971-11-18 Process and plant for enriching irrigation water

Publications (1)

Publication Number Publication Date
GB1409567A true GB1409567A (en) 1975-10-08

Family

ID=8459619

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5354372A Expired GB1409567A (en) 1971-11-18 1972-11-20 Process and plant for enriching irrigation water

Country Status (6)

Country Link
JP (1) JPS4862240A (en)
BE (1) BE789903A (en)
DE (1) DE2255136A1 (en)
ES (1) ES397151A1 (en)
FR (1) FR2160469B3 (en)
GB (1) GB1409567A (en)

Also Published As

Publication number Publication date
FR2160469B3 (en) 1975-11-28
FR2160469A1 (en) 1973-06-29
DE2255136A1 (en) 1973-05-24
BE789903A (en) 1973-02-01
ES397151A1 (en) 1974-04-16
JPS4862240A (en) 1973-08-30

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee