ES8304047A1 - "procedimiento para la fabricacion de un substrato granular, especialmente para hidrocultivos". - Google Patents

"procedimiento para la fabricacion de un substrato granular, especialmente para hidrocultivos".

Info

Publication number
ES8304047A1
ES8304047A1 ES512532A ES512532A ES8304047A1 ES 8304047 A1 ES8304047 A1 ES 8304047A1 ES 512532 A ES512532 A ES 512532A ES 512532 A ES512532 A ES 512532A ES 8304047 A1 ES8304047 A1 ES 8304047A1
Authority
ES
Spain
Prior art keywords
mixture
kieselguhr
pellets
weight
parts
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
ES512532A
Other languages
English (en)
Other versions
ES512532A0 (es
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.)
Chemische Fabrik Richard Geiss
Original Assignee
Chemische Fabrik Richard Geiss
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 Chemische Fabrik Richard Geiss filed Critical Chemische Fabrik Richard Geiss
Publication of ES512532A0 publication Critical patent/ES512532A0/es
Publication of ES8304047A1 publication Critical patent/ES8304047A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/02—Agglomerated materials, e.g. artificial aggregates
    • C04B18/021—Agglomerated materials, e.g. artificial aggregates agglomerated by a mineral binder, e.g. cement
    • 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
    • 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
    • A01G24/40—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure
    • A01G24/42—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure of granular or aggregated structure
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02—Treatment
    • C04B20/04—Heat treatment
    • C04B20/06—Expanding clay, perlite, vermiculite or like granular materials
    • C04B20/068—Selection of ingredients added before or during the thermal treatment, e.g. expansion promoting agents or particle-coating materials
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/40—Fertilisers incorporated into a matrix

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Soil Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Hydroponics (AREA)
  • Cultivation Of Plants (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)

Abstract

PROCEDIMIENTO PARA LA FABRICACION DE UN SUBSTRATO GRANULAR, ESPECIALMENTE PARA HIDROCULTIVOS. CONSTA DE LAS SIGUIENTES ETAPAS: 1 PESADO Y DOSIFICACION DE UNA MEZCLA A BASE DE UNA ARCILLA CUALQUIERA Y TIERRA DE DIATOMEAS EN LA PROPORCION DE 70 A 50 PARTES DE ARCILLA Y 30 A 50 DE TIERRA DE DIATOMEAS, REUNIENDOSE CON 50 PARTES EN PESO DE AGUA. 2 DESPUES DEL SECADO, LOS GRANOS, SON CALCINADOS A TEMPERATURAS POR ENCIMA DE APROXIMADAMENTE 750 C O DURANTE UN TIEMPO SUPERIOR A 0,3 A 2 HORAS. LOS GRANOS SON PRODUCIDOS MEDIANTE DESMENUZAMIENTO CONFORMADOR DE UN CORDON EXTRUIDO DE LA MASA DE MEZCLA BRUTA. COMO TIERRA DE DIATOMEAS, SE EMPLEAN RESIDUOS DE TIERRA DE DIATOMEAS CON UNA CARGA DE MATERIALES ORGANICOS. LA ARCILLA PUEDE REEMPLAZARSE PARCIAL O TOTALMENTE POR OTRO AGLUTINANTE TAL COMO VIDRIO SOLUBLE.
ES512532A 1981-05-25 1982-05-25 "procedimiento para la fabricacion de un substrato granular, especialmente para hidrocultivos". Expired ES8304047A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813120782 DE3120782A1 (de) 1981-05-25 1981-05-25 Verfahren zur herstellung eines koernigen substrats, insbesonders fuer hydrokulturen

Publications (2)

Publication Number Publication Date
ES512532A0 ES512532A0 (es) 1983-03-01
ES8304047A1 true ES8304047A1 (es) 1983-03-01

Family

ID=6133181

Family Applications (1)

Application Number Title Priority Date Filing Date
ES512532A Expired ES8304047A1 (es) 1981-05-25 1982-05-25 "procedimiento para la fabricacion de un substrato granular, especialmente para hidrocultivos".

Country Status (11)

Country Link
JP (1) JPS57202229A (es)
BE (1) BE893298A (es)
DE (1) DE3120782A1 (es)
DK (1) DK232182A (es)
ES (1) ES8304047A1 (es)
FR (1) FR2506119A1 (es)
GB (1) GB2101108B (es)
IT (1) IT1151770B (es)
NL (1) NL8201854A (es)
SE (1) SE8203212L (es)
ZA (1) ZA823608B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2122852A1 (es) * 1995-03-10 1998-12-16 Minas Volcan S A Procedimiento para la produccion de un producto granulado y aplicaciones.

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3121277C2 (de) * 1981-05-29 1985-09-05 LECA GmbH & Co KG, 2083 Halstenbek Substrat für den Pflanzenanbau
JPS60126019A (ja) * 1983-12-06 1985-07-05 植木　俊雄 水裁培の装置
JPH02117330A (ja) * 1988-10-26 1990-05-01 Isolite Kogyo Kk 植物の養液栽培法および栽培床用培地材料
JPH05287751A (ja) * 1992-04-06 1993-11-02 Toko Kensetsu Kk 緑化生育基盤材
FR2718735B1 (fr) * 1994-04-19 1996-08-14 Ceca Sa Granulats absorbants à base de Kieselguhr, leur préparation et leur application notamment comme supports horticoles.
DE10048776A1 (de) * 1999-09-30 2001-10-31 Peter Kellner Granulat aus mineralischen Dämmstoffen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2122852A1 (es) * 1995-03-10 1998-12-16 Minas Volcan S A Procedimiento para la produccion de un producto granulado y aplicaciones.

Also Published As

Publication number Publication date
NL8201854A (nl) 1982-12-16
FR2506119A1 (fr) 1982-11-26
ZA823608B (en) 1983-03-30
BE893298A (fr) 1982-11-25
ES512532A0 (es) 1983-03-01
SE8203212L (sv) 1982-11-26
DK232182A (da) 1982-11-26
GB2101108B (en) 1984-08-15
GB2101108A (en) 1983-01-12
IT8221455A0 (it) 1982-05-25
JPS57202229A (en) 1982-12-11
DE3120782A1 (de) 1982-12-16
IT1151770B (it) 1986-12-24

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