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WO1991014358A3 - Procede et installation de production d'un succedane de tourbe, dispositif de sechage, application du procede et succedane de tourbe produit selon ledit procede - Google Patents

Procede et installation de production d'un succedane de tourbe, dispositif de sechage, application du procede et succedane de tourbe produit selon ledit procede Download PDF

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Publication number
WO1991014358A3
WO1991014358A3 PCT/CH1991/000062 CH9100062W WO9114358A3 WO 1991014358 A3 WO1991014358 A3 WO 1991014358A3 CH 9100062 W CH9100062 W CH 9100062W WO 9114358 A3 WO9114358 A3 WO 9114358A3
Authority
WO
WIPO (PCT)
Prior art keywords
peat
substitute
substitute peat
additive
manufactured
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.)
Ceased
Application number
PCT/CH1991/000062
Other languages
German (de)
English (en)
Other versions
WO1991014358A2 (fr
Inventor
Gerhard Baumann
Franz Penningsfeld
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.)
IUP Institut fur Umweltpflege AG
Original Assignee
IUP Institut fur Umweltpflege AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27169206&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO1991014358(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by IUP Institut fur Umweltpflege AG filed Critical IUP Institut fur Umweltpflege AG
Priority to EP91905064A priority Critical patent/EP0472684B2/fr
Priority to AT91905064T priority patent/ATE96980T1/de
Publication of WO1991014358A2 publication Critical patent/WO1991014358A2/fr
Publication of WO1991014358A3 publication Critical patent/WO1991014358A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
    • A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
    • A01G24/23—Wood, e.g. wood chips or sawdust
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
    • A01G24/12—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing soil minerals
    • A01G24/15—Calcined rock, e.g. perlite, vermiculite or clay aggregates

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Ecology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Forests & Forestry (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Soil Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Fertilizers (AREA)
  • Processing Of Solid Wastes (AREA)
  • Cultivation Of Plants (AREA)

Abstract

De la matière organique, en particulier du bois et des parties de plantes lignifiées, est fortement écrasée, défibrée, chauffée et physiquement pulpée dans une extrudeuse thermique (6), tout en subissant simultanément une imprégnation de substances de traitement préalablement ajoutées. La matière ainsi préparée a l'aspect de la tourbe et possède les caractéristiques physiques, chimiques et biologiques optimales pour être utilisée comme succédané de la tourbe et composant de substrat. Elle peut parfaitement être utilisée, par exemple, comme additif pour améliorer physiquement des tourbes fortement décomposées et pour étirer et mieux aérer de la tourbe ou des substrats de culture fabriqués à base de tourbe. Si on lui inocule des champignons ou des microorganismes appropriés, on peut l'utiliser de façon remarquable pour la mycorrhization de plantes mycotrophiques et comme additif dans la fabrication de composts de haute qualité.
PCT/CH1991/000062 1990-03-20 1991-03-18 Procede et installation de production d'un succedane de tourbe, dispositif de sechage, application du procede et succedane de tourbe produit selon ledit procede Ceased WO1991014358A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP91905064A EP0472684B2 (fr) 1990-03-20 1991-03-18 Procede et installation de production d'un succedane de tourbe, application du procede et succedane de tourbe produit selon ledit procede
AT91905064T ATE96980T1 (de) 1990-03-20 1991-03-18 Verfahren zur herstellung von torfersatz, anlage zur durchfuehrung dieses verfahrens, anwendung des verfahrens und nach diesem verfahren hergestellter torfersatz.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH912/90A CH680290A5 (fr) 1990-03-20 1990-03-20
CH0912/90-6 1990-03-20
CA002079572A CA2079572C (fr) 1990-03-20 1992-09-30 Methode de production d'un substitut de tourbe, installation de mise en oeuvre de cette methode, dispositif de sechage, application de ladite methode et substitut ainsi produit
US07/955,269 US5413618A (en) 1990-03-20 1992-10-01 Method for the production of a peat substitute, installation for implementing said method, drying device, application of said method, and peat substitute produced according to said method

Publications (2)

Publication Number Publication Date
WO1991014358A2 WO1991014358A2 (fr) 1991-10-03
WO1991014358A3 true WO1991014358A3 (fr) 1991-11-14

Family

ID=27169206

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH1991/000062 Ceased WO1991014358A2 (fr) 1990-03-20 1991-03-18 Procede et installation de production d'un succedane de tourbe, dispositif de sechage, application du procede et succedane de tourbe produit selon ledit procede

Country Status (6)

Country Link
US (1) US5413618A (fr)
EP (1) EP0472684B2 (fr)
CA (1) CA2079572C (fr)
CH (1) CH680290A5 (fr)
DE (1) DE59100581D1 (fr)
WO (1) WO1991014358A2 (fr)

Families Citing this family (32)

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Publication number Priority date Publication date Assignee Title
DE4041329A1 (de) * 1990-12-21 1992-06-25 Wilfried Schraufstetter Verfahren zum herstellen eines torfersatzstoffes aus pflanzlichen roh- und abfallstoffen
DE4130468A1 (de) * 1991-03-16 1992-09-17 Aurenz Helmut Asb Gruenland Basismaterial fuer ein pflanzenkultursubstrat und kultursubstrat fuer pflanzen
US5567220A (en) * 1995-03-20 1996-10-22 Thorpe; James W. Combination plant food supplement and compost material and process
AT405933B (de) * 1996-11-13 1999-12-27 Kwizda Fa F Johann Verwendung von modifizierten abfallprodukten der zellstoffgewinnung als hochwertigen torfersatz
DE19757028B4 (de) 1997-12-20 2004-03-04 Bioprodukte Prof. Steinberg Gmbh Verfahren zur Herstellung eines hochwertigen Torfersatzstoffes
FR2776470B1 (fr) * 1998-03-30 2000-06-16 Codupal Milieu de culture pour plantes a base de fibres de bois et procede d'obtention d'un tel milieu de culture
AU3362600A (en) 1999-02-11 2000-08-29 Regents Of The University Of Minnesota Peat pellets
US20020162273A1 (en) * 1999-10-06 2002-11-07 Stein James R. Mulch for use with indoor potted plants and method of manufacturing mulch
US6620321B2 (en) * 1999-12-30 2003-09-16 Edward R. Festa Biofilter system and method for treating wastewater
US6408568B1 (en) 2001-01-23 2002-06-25 Oms Investments, Inc. Compressed blends of coconut coir pith and a non-coir/non-peat materials, and processes for the production thereof
ES2195718B1 (es) * 2001-04-05 2005-03-01 Borges Andalucia S.A. Instalacion y procedimiento para la produccion de un sustrato a base de cascara de almendra triturada, y su utilizacion en cultivos hidroponicos.
DE10131347A1 (de) * 2001-06-28 2003-04-10 Voith Paper Patent Gmbh Verfahren zur Verbesserung von als Bodenhilfsstoffe verwendbaren Torfersatzstoffen
US6711850B2 (en) 2001-11-09 2004-03-30 Oms Investments, Inc. Plant growth media and processes for production thereof and compositions for use therein
EP1654924A2 (fr) 2004-10-20 2006-05-10 Intertoresa AG Substrat pour plantes, son procédé de fabrication et son usage
US20060289827A1 (en) * 2005-06-27 2006-12-28 Tom Stone Absorbent with multiple granule sizes
FR2900923B1 (fr) * 2006-05-11 2008-12-05 Ct Valorisation Ind Agro Resso Procede d'obtention d'un substitut a la tourbe
US20100237289A1 (en) * 2006-07-18 2010-09-23 John Self Infectious waste treatment system and method
DE102007013662A1 (de) 2006-07-19 2008-03-27 Georg-August-Universität Göttingen Stiftung öffentlichen Rechts (ohne Bereich Humanmedizin) Pflanzcontainer
DE102006042161A1 (de) * 2006-09-06 2008-03-27 Ecoenergy Gesellschaft Für Energie- Und Umwelttechnik Mbh Verfahren und Vorrichtung zur Trennung von fossiler und nativer Organik aus organischen Stoffgemischen
GB2445560B (en) 2007-01-09 2008-12-31 Inst Of Food Res Method and kit for producing a plant growth medium
US7877929B2 (en) 2007-08-04 2011-02-01 Rezzorb, Llc Method and apparatus for reducing fertilizer use in agricultural operations
WO2009154829A1 (fr) 2008-03-27 2009-12-23 Sustainable Strategies Llc Systèmes de culture hydroponique de plantes à substrats à carbone activé et/ou à fibres carbonisées
FR2980333B1 (fr) 2011-09-26 2014-08-29 Florentaise Installation pour preparer des fibres de bois pour un substrat de culture
FR2980332B1 (fr) 2011-09-26 2013-10-11 Florentaise Procede de preparation de fibres de bois pour un substrat de culture
GB2514349A (en) * 2013-05-20 2014-11-26 Freeland Horticulture Ltd Growing medium
GB2505075B (en) * 2013-07-08 2014-07-16 Westland Horticulture Ltd Wood fibre process
ES2694801T3 (es) * 2014-06-20 2018-12-27 Florentaise Medio de cultivo que presenta una disponibilidad de agua comparable a una turba
JP6725959B2 (ja) * 2016-05-31 2020-07-22 Ｌｏｌ株式会社 土壌再生方法
AT521229B1 (de) * 2018-05-09 2020-09-15 Magistrat Der Stadt Wien Magistratsabteilung 42 Wiener Stadtgaerten Verfahren zur Herstellung eines torffreien Substrates für Zierpflanzen
MX2021002235A (es) 2018-08-30 2021-05-27 Oms Invest Inc Fuentes de nutrientes para medios de crecimiento de plantas.
JP2022511736A (ja) 2018-11-21 2022-02-01 オーエムエス・インヴェストメンツ・インコーポレイティッド 栄養組成物
DE102020101228A1 (de) 2020-01-20 2021-07-22 Kleeschulte Erden GmbH & Co. KG Verfahren zur Herstellung von Blumenerdegebinden

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3877920A (en) * 1973-01-31 1975-04-15 George Carlberg Method of reclaiming wastes and products therefrom
FR2248780A1 (en) * 1973-10-29 1975-05-23 Ass Foret Cellulose Afoc Plant growth media - comprising granules or flakes of wood fibre
FR2402401A1 (fr) * 1977-09-09 1979-04-06 Billington Edward Ltd Milieu de croissance pour plantes
WO1983003999A1 (fr) * 1982-05-17 1983-11-24 Max Gutknecht Procede et presse a vis pour la reduction de volume de materiaux
WO1985003192A1 (fr) * 1984-01-23 1985-08-01 David Heinstedt Dispositif de cultures vegetales et son procede de fabrication
EP0147349B1 (fr) * 1983-12-22 1989-04-19 SOCIETE FERTIL'AQUITAINE (Société Anonyme) Nouveau milieu de culture pour plantes
EP0324689A1 (fr) * 1988-01-13 1989-07-19 Wogegal Sa Procédé, produit et installation de réalisation du produit servant de support de culture

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2498480A (en) * 1945-05-19 1950-02-21 Bierlich Knud George Method of preparing fertilizer concentrate
US2574027A (en) * 1948-12-23 1951-11-06 Timber Engineering Co Treatment of wood waste
US2985643A (en) * 1956-01-03 1961-05-23 Wooduse Inc Process for conversion of lignocellulose materials
FI67837C (fi) * 1984-03-28 1986-02-18 Arvo Wahlberg Foerfarande foer framstaellning av goedselmedel av traeaska oc barrtraedsbark eller annat traeavfall
JPH01285122A (ja) * 1988-05-12 1989-11-16 Takeko Suda 天然のモミを処理して得られる繊維性物質を、使用目的に応じたｐｈ値に仕上げる処理方法
US5114457A (en) * 1989-05-17 1992-05-19 John J. Feehan, III Soil amendment

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3877920A (en) * 1973-01-31 1975-04-15 George Carlberg Method of reclaiming wastes and products therefrom
FR2248780A1 (en) * 1973-10-29 1975-05-23 Ass Foret Cellulose Afoc Plant growth media - comprising granules or flakes of wood fibre
FR2402401A1 (fr) * 1977-09-09 1979-04-06 Billington Edward Ltd Milieu de croissance pour plantes
WO1983003999A1 (fr) * 1982-05-17 1983-11-24 Max Gutknecht Procede et presse a vis pour la reduction de volume de materiaux
EP0147349B1 (fr) * 1983-12-22 1989-04-19 SOCIETE FERTIL'AQUITAINE (Société Anonyme) Nouveau milieu de culture pour plantes
WO1985003192A1 (fr) * 1984-01-23 1985-08-01 David Heinstedt Dispositif de cultures vegetales et son procede de fabrication
EP0324689A1 (fr) * 1988-01-13 1989-07-19 Wogegal Sa Procédé, produit et installation de réalisation du produit servant de support de culture

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Patent Abstracts of Japan, Band 14, Nr. 57 (C-684)(4000), 2. Februar 1990; & JP-A-1285122 (TAKEDO SUDA) 16. November 1989 *

Also Published As

Publication number Publication date
CA2079572C (fr) 2005-06-07
EP0472684B2 (fr) 2004-08-25
US5413618A (en) 1995-05-09
CA2079572A1 (fr) 1994-03-31
EP0472684A1 (fr) 1992-03-04
DE59100581D1 (de) 1993-12-16
EP0472684B1 (fr) 1993-11-10
CH680290A5 (fr) 1992-07-31
WO1991014358A2 (fr) 1991-10-03

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