ZA869417B - Nutritive glasses for agriculture - Google Patents
Nutritive glasses for agricultureInfo
- Publication number
- ZA869417B ZA869417B ZA869417A ZA869417A ZA869417B ZA 869417 B ZA869417 B ZA 869417B ZA 869417 A ZA869417 A ZA 869417A ZA 869417 A ZA869417 A ZA 869417A ZA 869417 B ZA869417 B ZA 869417B
- Authority
- ZA
- South Africa
- Prior art keywords
- nutritive
- agriculture
- glasses
- nutritive glasses
- Prior art date
Links
Classifications
-
- 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
-
- 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
-
- 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
- A01G24/18—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing inorganic fibres, e.g. mineral wool
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/062—Glass compositions containing silica with less than 40% silica by weight
- C03C3/064—Glass compositions containing silica with less than 40% silica by weight containing boron
- C03C3/066—Glass compositions containing silica with less than 40% silica by weight containing boron containing zinc
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/097—Glass compositions containing silica with 40% to 90% silica, by weight containing phosphorus, niobium or tantalum
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C4/00—Compositions for glass with special properties
- C03C4/0035—Compositions for glass with special properties for soluble glass for controlled release of a compound incorporated in said glass
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D9/00—Other inorganic fertilisers
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Pest Control & Pesticides (AREA)
- Ceramic Engineering (AREA)
- Fertilizers (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8518672A FR2591423B1 (fr) | 1985-12-17 | 1985-12-17 | Verres nutritifs pour l'agriculture |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA869417B true ZA869417B (en) | 1987-12-30 |
Family
ID=9325868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA869417A ZA869417B (en) | 1985-12-17 | 1986-12-15 | Nutritive glasses for agriculture |
Country Status (11)
Country | Link |
---|---|
US (1) | US4867779A (ko) |
EP (1) | EP0231691B1 (ko) |
JP (1) | JPS62148337A (ko) |
KR (1) | KR870005942A (ko) |
BR (1) | BR8606226A (ko) |
DE (1) | DE3684695D1 (ko) |
DK (1) | DK163814C (ko) |
ES (1) | ES2031829T3 (ko) |
FR (1) | FR2591423B1 (ko) |
IL (1) | IL80982A (ko) |
ZA (1) | ZA869417B (ko) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8819205D0 (en) * | 1988-08-12 | 1988-09-14 | Pilkington Plc | Wool puller |
US5843854A (en) * | 1990-11-23 | 1998-12-01 | Partek Paroc Oy Ab | Mineral fibre composition |
FI93346C (sv) | 1990-11-23 | 1998-03-07 | Partek Ab | Mineralfibersammansättning |
FR2682556B1 (fr) * | 1991-10-18 | 1993-12-03 | Isover Saint Gobain | Fibres de verre utilisees en tant que substrat pour culture hors-sol. |
FR2691875B1 (fr) * | 1992-06-05 | 1994-09-02 | Saint Gobain Isover | Substrats modulaire de culture et leur utilisation domestique. |
DE792843T1 (de) * | 1994-11-08 | 1998-04-30 | Rockwool International A/S, Hedehusene | Synthetische Glasfasern |
JPH08289680A (ja) * | 1995-04-20 | 1996-11-05 | Shiyouriyoku Ringyo Kenkyusho:Kk | 苗木の水耕栽培方法及び苗木水耕栽培用肥料 |
US5693119A (en) * | 1995-10-10 | 1997-12-02 | The Penn State Research Foundation | Solid-phase P buffer for sustained low-leaching P fertilization of plants |
US6346494B1 (en) | 1995-11-08 | 2002-02-12 | Rockwool International A/S | Man-made vitreous fibres |
CA2251294A1 (en) * | 1996-04-24 | 1997-10-30 | Owens Corning | Glass compositions having high ki values and fibers therefrom |
AUPO267896A0 (en) * | 1996-09-30 | 1996-10-24 | Hi-Fert Pty. Ltd. | Foliar fertilisers |
US6034014A (en) * | 1997-08-04 | 2000-03-07 | Owens Corning Fiberglas Technology, Inc. | Glass fiber composition |
JPH11106273A (ja) * | 1997-08-08 | 1999-04-20 | Nkk Corp | 緩効性加里肥料 |
JPH1160359A (ja) * | 1997-08-08 | 1999-03-02 | Nkk Corp | 緩効性カリ肥料 |
JP3648994B2 (ja) * | 1997-08-11 | 2005-05-18 | Jfeスチール株式会社 | 緩効性カリ肥料 |
JP3648995B2 (ja) * | 1997-08-11 | 2005-05-18 | Jfeスチール株式会社 | 緩効性カリ肥料 |
JP2000226285A (ja) * | 1999-02-05 | 2000-08-15 | Nkk Corp | 緩効性カリ肥料 |
JP2000290090A (ja) * | 1999-02-05 | 2000-10-17 | Nkk Corp | 緩効性カリ肥料 |
JP3649029B2 (ja) * | 1999-03-18 | 2005-05-18 | Jfeスチール株式会社 | K2O−CaO−SiO2系結晶物質および緩効性カリ肥料 |
IT1310926B1 (it) | 1999-09-30 | 2002-02-27 | Giuseppe Macchioni | Preparato fertilizzante a matrice vetrosa. |
JP4144836B2 (ja) * | 2000-09-29 | 2008-09-03 | 前田工業株式会社 | 照明用着色ガラス並びに照明用着色ガラス球及びその製造方法 |
US7005135B2 (en) * | 2001-01-30 | 2006-02-28 | Ethicon Inc. | Glass scaffolds with controlled resorption rates and methods for making same |
DE10204948A1 (de) * | 2002-02-07 | 2003-08-21 | Johns Manville Europe Gmbh | Düngemittelsubstrat und Verfahren zu seiner Herstellung |
ITMO20020251A1 (it) * | 2002-09-17 | 2004-03-18 | Franco Ambri | Fertilizzante a base di zolfo elementare. |
US7875566B2 (en) * | 2004-11-01 | 2011-01-25 | The Morgan Crucible Company Plc | Modification of alkaline earth silicate fibres |
TW200728231A (en) * | 2005-09-23 | 2007-08-01 | Koninkl Philips Electronics Nv | Amber glass |
ITRM20060255A1 (it) * | 2006-05-12 | 2007-11-13 | Mpd Scient S R L | Composizione fertilizzante a matrice vetrosa procedimento per la sua produzione e suoi usi |
AU2007327075B8 (en) * | 2006-11-28 | 2012-09-06 | Morgan Advanced Materials Plc | Inorganic fibre compositions |
US7807594B2 (en) * | 2007-08-15 | 2010-10-05 | Johns Manville | Fire resistant glass fiber |
US7803731B2 (en) * | 2007-08-15 | 2010-09-28 | Johns Manville | Fire resistant glass fiber |
US7883565B2 (en) * | 2007-10-17 | 2011-02-08 | Mark Conley Elizer | Agricultural pellet and method of making same |
GB0809462D0 (en) * | 2008-05-23 | 2008-07-02 | Morgan Crucible Co | Inorganic fibre compositions |
EP2331484B1 (en) * | 2008-10-08 | 2019-05-15 | Silicon Fertilisers Pty Ltd | Silicon-containing glass powder particles to improve plant growth |
US9593038B2 (en) | 2009-08-03 | 2017-03-14 | Ppg Industries Ohio, Inc. | Glass compositions and fibers made therefrom |
US9446983B2 (en) | 2009-08-03 | 2016-09-20 | Ppg Industries Ohio, Inc. | Glass compositions and fibers made therefrom |
US9556059B2 (en) | 2009-08-03 | 2017-01-31 | Hong Li | Glass compositions and fibers made therefrom |
EP2640878B1 (en) | 2010-11-16 | 2018-11-07 | Unifrax I LLC | Inorganic fiber |
KR102212976B1 (ko) | 2013-03-15 | 2021-02-04 | 유니프랙스 아이 엘엘씨 | 무기 섬유 |
PL2858958T3 (pl) | 2013-07-22 | 2019-11-29 | Morgan Advanced Mat Plc | Kompozycje włókien nieorganicznych |
US10023491B2 (en) | 2014-07-16 | 2018-07-17 | Unifrax I Llc | Inorganic fiber |
CN107002295B (zh) | 2014-07-16 | 2020-03-06 | 尤尼弗瑞克斯 I 有限责任公司 | 具有改进的收缩率和强度的无机纤维 |
EP3169637B1 (en) | 2014-07-17 | 2020-03-04 | Unifrax I LLC | Inorganic fiber with improved shrinkage and strength |
US9919957B2 (en) | 2016-01-19 | 2018-03-20 | Unifrax I Llc | Inorganic fiber |
US10882779B2 (en) | 2018-05-25 | 2021-01-05 | Unifrax I Llc | Inorganic fiber |
FR3101630B1 (fr) * | 2019-10-08 | 2021-10-22 | Agro Innovation Int | Utilisation d’un verre d’aluminosilicate pour apporter à une plante du silicium sous forme assimilable, procédé de traitement d’une plante utilisant ce verre et nouvelle poudre dudit verre |
KR20230154164A (ko) * | 2022-04-28 | 2023-11-07 | 토마텍가부시키가이샤 | 식물 재배용 유리질 비료 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1072587A (fr) * | 1952-12-29 | 1954-09-14 | Ferro Corp | Compositions vitrifiées par fusion, aliments de la croissance des plantes |
US3853569A (en) * | 1963-02-07 | 1974-12-10 | Saint Gobain | Silicate glass fiber compositions |
US3513002A (en) * | 1966-04-29 | 1970-05-19 | Johns Manville | Chemical resistant glass composition for fiberization |
US3736162A (en) * | 1972-02-10 | 1973-05-29 | Ceskoslovenska Akademie Ved | Cements containing mineral fibers of high corrosion resistance |
US3873328A (en) * | 1972-08-09 | 1975-03-25 | Ferro Corp | Catalytic crystalline glass fibers |
GB1459385A (en) * | 1973-02-14 | 1976-12-22 | Turner Newall Ltd | Glass fibres |
GB1486564A (en) * | 1974-02-19 | 1977-09-21 | Ici Ltd | Slow-release fertilizers |
BE878884A (fr) * | 1978-09-29 | 1980-03-20 | Bfg Glassgroup | Engrais vitreux et procede de culture utilisant ces engrais |
EP0110931A4 (de) * | 1982-06-03 | 1987-09-22 | Elmszolg | Kunstdünger. |
-
1985
- 1985-12-17 FR FR8518672A patent/FR2591423B1/fr not_active Expired
-
1986
- 1986-12-15 DE DE8686402799T patent/DE3684695D1/de not_active Expired - Fee Related
- 1986-12-15 ES ES198686402799T patent/ES2031829T3/es not_active Expired - Lifetime
- 1986-12-15 IL IL80982A patent/IL80982A/xx unknown
- 1986-12-15 ZA ZA869417A patent/ZA869417B/xx unknown
- 1986-12-15 EP EP86402799A patent/EP0231691B1/fr not_active Expired - Lifetime
- 1986-12-16 DK DK605086A patent/DK163814C/da not_active IP Right Cessation
- 1986-12-16 BR BR8606226A patent/BR8606226A/pt unknown
- 1986-12-17 JP JP61299068A patent/JPS62148337A/ja active Pending
- 1986-12-17 KR KR860010821A patent/KR870005942A/ko not_active Application Discontinuation
- 1986-12-17 US US06/942,722 patent/US4867779A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0231691B1 (fr) | 1992-04-01 |
US4867779A (en) | 1989-09-19 |
DK605086A (da) | 1987-06-18 |
DK163814B (da) | 1992-04-06 |
JPS62148337A (ja) | 1987-07-02 |
EP0231691A1 (fr) | 1987-08-12 |
IL80982A (en) | 1990-12-23 |
DK605086D0 (da) | 1986-12-16 |
KR870005942A (ko) | 1987-07-08 |
BR8606226A (pt) | 1987-09-29 |
DE3684695D1 (de) | 1992-05-07 |
FR2591423A1 (fr) | 1987-06-19 |
FR2591423B1 (fr) | 1988-09-16 |
ES2031829T3 (es) | 1993-01-01 |
DK163814C (da) | 1992-08-24 |
IL80982A0 (en) | 1987-03-31 |
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