FI49823C - Menetelmä epäorgaanisten epäpuhtauksien erottamiseksi jätevedestä ja m aanparannusaineen valmistamiseksi erotettuja epäpuhtauksia käyttäen. - Google Patents

Menetelmä epäorgaanisten epäpuhtauksien erottamiseksi jätevedestä ja m aanparannusaineen valmistamiseksi erotettuja epäpuhtauksia käyttäen.

Info

Publication number
FI49823C
FI49823C FI681439A FI143968A FI49823C FI 49823 C FI49823 C FI 49823C FI 681439 A FI681439 A FI 681439A FI 143968 A FI143968 A FI 143968A FI 49823 C FI49823 C FI 49823C
Authority
FI
Finland
Prior art keywords
pollutants
wastewater
producing
separated
soil improver
Prior art date
Application number
FI681439A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI49823B (en, 2012
Inventor
Johan Ragnar Liljegren
Original Assignee
Johan Ragnar Liljegren
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
Priority claimed from SE00335/68A external-priority patent/SE332189B/xx
Application filed by Johan Ragnar Liljegren filed Critical Johan Ragnar Liljegren
Application granted granted Critical
Publication of FI49823B publication Critical patent/FI49823B/fi
Publication of FI49823C publication Critical patent/FI49823C/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F7/00—Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses

Landscapes

  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Sludge (AREA)
  • Fertilizers (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
FI681439A 1967-05-23 1968-05-22 Menetelmä epäorgaanisten epäpuhtauksien erottamiseksi jätevedestä ja m aanparannusaineen valmistamiseksi erotettuja epäpuhtauksia käyttäen. FI49823C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE716867 1967-05-23
SE00335/68A SE332189B (en, 2012) 1968-01-11 1968-01-11

Publications (2)

Publication Number Publication Date
FI49823B FI49823B (en, 2012) 1975-06-30
FI49823C true FI49823C (fi) 1975-10-10

Family

ID=26654142

Family Applications (1)

Application Number Title Priority Date Filing Date
FI681439A FI49823C (fi) 1967-05-23 1968-05-22 Menetelmä epäorgaanisten epäpuhtauksien erottamiseksi jätevedestä ja m aanparannusaineen valmistamiseksi erotettuja epäpuhtauksia käyttäen.

Country Status (5)

Country Link
US (1) US3476683A (en, 2012)
DK (1) DK138984B (en, 2012)
FI (1) FI49823C (en, 2012)
GB (1) GB1212237A (en, 2012)
NO (1) NO121449B (en, 2012)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028240A (en) * 1973-10-15 1977-06-07 Manchak Frank Method and apparatus for treating sumps
JPS5178514A (ja) * 1974-12-29 1976-07-08 Motoharu Tamai Doshitsunokyokazairyo
SE7607763L (sv) * 1976-07-07 1978-01-20 Plm Ab Forfarande for aerob, termofil nedbrytning i vetskefas av mikrobiellt nedbrytbar substans
DE2800915B1 (de) * 1978-01-10 1978-09-21 Bernhard Debbeler Verfahren zum Aufbereiten und Pasteurisieren von Klaerschlamm unter Beifuegen von CaO
US4306978A (en) * 1980-07-14 1981-12-22 Willow Technology, Inc. Method for lime stabilization of wastewater treatment plant sludges
US4554002A (en) * 1983-05-16 1985-11-19 N-Viro Energy Systems Ltd. Beneficiating waste sludges for agricultural use and product made thereby
DK169066B1 (da) 1987-02-27 1994-08-08 N Viro Energy Systems Ltd Fremgangsmåde til behandling af slam fra spildevand
US5277826A (en) * 1991-11-01 1994-01-11 Browning Ferris Industries Lime and fly ash stabilization of wastewater treatment sludge
US5249889A (en) * 1992-04-27 1993-10-05 Great Lakes/Enviroland, Inc. Soil-less method for the reclamation of disturbed areas
US6405664B1 (en) 2001-04-23 2002-06-18 N-Viro International Corporation Processes and systems for using biomineral by-products as a fuel and for NOx removal at coal burning power plants
US6883444B2 (en) * 2001-04-23 2005-04-26 N-Viro International Corporation Processes and systems for using biomineral by-products as a fuel and for NOx removal at coal burning power plants
US6752848B2 (en) 2001-08-08 2004-06-22 N-Viro International Corporation Method for disinfecting and stabilizing organic wastes with mineral by-products
US6752849B2 (en) 2001-08-08 2004-06-22 N-Viro International Corporation Method for disinfecting and stabilizing organic wastes with mineral by-products
US8105413B2 (en) 2005-02-23 2012-01-31 Vitag Corporation Manufacturing of bioorganic-augmented high nitrogen-containing inorganic fertilizer
US8192519B2 (en) 2005-03-09 2012-06-05 Vitag Corporation Beneficiated, heat-dried biosolid pellets
CA2622881C (en) 2005-09-15 2015-01-27 Vitag Llc Organic containing sludge to fertilizer alkaline conversion process
US9695092B2 (en) 2006-02-23 2017-07-04 Anuvia Plant Nutrients Corporation Process for treating sludge and manufacturing bioorganically-augmented high nitrogen-containing inorganic fertilizer
WO2008101250A1 (en) 2007-02-16 2008-08-21 Vitag Corporation Process for treating sludge and manufacturing bioorganically-augmented high nitrogen-containing inorganic fertilizer
MX2012007755A (es) 2009-12-30 2012-10-15 Vitag Holdings Llc Fertilizante de alto valor bio-organicamente aumentado.
AU2012236575A1 (en) 2011-03-28 2013-11-07 Vitag Holdings Llc High value organic-enhanced inorganic fertilizers
CA2987937C (en) 2015-06-05 2021-08-17 Jeffrey C. Burnham High value organic-containing fertilizers and methods of manufacture
US10870609B2 (en) 2018-08-16 2020-12-22 Anuvia Plant Nutrients Corporation Reactive inorganic coatings for agricultural fertilizers
MA50736B2 (fr) 2018-11-14 2021-12-31 Anuvia Plant Nutrients Holdings Llc Administration de molécules bioactives dans des enrobages ou des couches de surface d'engrais inorganiques organiquement améliorés

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US145111A (en) * 1873-12-02 Improvement in purifying sewage
US113416A (en) * 1871-04-04 David forbes

Also Published As

Publication number Publication date
DE1767541A1 (de) 1972-03-09
NO121449B (en, 2012) 1971-03-01
GB1212237A (en) 1970-11-11
DE1767541B2 (de) 1976-08-26
DK138984B (da) 1978-11-27
DK138984C (en, 2012) 1979-05-28
US3476683A (en) 1969-11-04
FI49823B (en, 2012) 1975-06-30

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