ZA813557B - Ion exchanger fertilisers - Google Patents
Ion exchanger fertilisersInfo
- Publication number
- ZA813557B ZA813557B ZA00813557A ZA813557A ZA813557B ZA 813557 B ZA813557 B ZA 813557B ZA 00813557 A ZA00813557 A ZA 00813557A ZA 813557 A ZA813557 A ZA 813557A ZA 813557 B ZA813557 B ZA 813557B
- Authority
- ZA
- South Africa
- Prior art keywords
- fertilisers
- ion exchanger
- exchanger
- ion
- exchanger fertilisers
- Prior art date
Links
Classifications
-
- 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
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S71/00—Chemistry: fertilizers
- Y10S71/02—Chelating agent
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S71/00—Chemistry: fertilizers
- Y10S71/903—Soil conditioner
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S71/00—Chemistry: fertilizers
- Y10S71/904—Carrier
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Fertilizers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803020422 DE3020422A1 (de) | 1980-05-29 | 1980-05-29 | Ionenaustauscher-duengemittel |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA813557B true ZA813557B (en) | 1982-06-30 |
Family
ID=6103516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00813557A ZA813557B (en) | 1980-05-29 | 1981-05-27 | Ion exchanger fertilisers |
Country Status (8)
Country | Link |
---|---|
US (1) | US4396412A (xx) |
EP (1) | EP0041169B1 (xx) |
JP (1) | JPS5722195A (xx) |
AU (1) | AU538014B2 (xx) |
BR (1) | BR8103340A (xx) |
DE (2) | DE3020422A1 (xx) |
ES (1) | ES502574A0 (xx) |
ZA (1) | ZA813557B (xx) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3212537A1 (de) * | 1982-04-03 | 1983-10-13 | Bayer Ag, 5090 Leverkusen | Depotduengemittel, verfahren zu ihrer herstellung und deren verwendung |
DE3219659A1 (de) * | 1982-05-26 | 1983-12-01 | Bayer Ag, 5090 Leverkusen | Ionenaustauscher-duengemittel und verfahren zur gleichmaessigen und langfristigen versorgung von pflanzen mit naehrstoffen |
US6001772A (en) * | 1983-11-02 | 1999-12-14 | Sotac Corporation | Pesticide and method of making and using same |
MX164499B (es) * | 1983-11-02 | 1992-08-20 | Sotac Corp | Metodo para desalinizacion y rehabilitacion de suelo irrigado |
AT381487B (de) * | 1984-04-26 | 1986-10-27 | Lang Chem Tech Prod | Mittel zur duengung und bindung von saeuren, aluminium und schwermetallen auf insbesondere durch saure niederschlaege geschaedigten boden und ein verfahren zur duengung und bindung von saeuren, aluminium und schwermetallen auf boeden |
JPS61124968U (xx) * | 1985-01-25 | 1986-08-06 | ||
US5221313A (en) * | 1991-09-19 | 1993-06-22 | Tennessee Valley Authority | Micronutrient delivery systems using hydrophilic polyacrylamides |
US5632799A (en) * | 1994-09-23 | 1997-05-27 | Tennessee Valley Authority | Dried particulate, hydrophilic gel as micronutrient delivery system |
DE19743606A1 (de) * | 1997-10-02 | 1999-04-15 | Hydro Agri Deutschland Gmbh | Verwendung von Mineralien, die Anionen, insbesondere NO3, reversibel binden, als Dünge- und Bodenverbesserungsmittel sowie zur Reinigung und Aufbereitung von Wässern |
WO2011093341A1 (ja) * | 2010-01-26 | 2011-08-04 | 独立行政法人農業・食品産業技術総合研究機構 | 植物生育向上剤、種子、及び植物の生育を向上させる方法 |
CN112824354B (zh) * | 2019-11-20 | 2022-08-19 | 东莞市祥青智能绿化工程有限公司 | 一种金钻小苹果无土栽培用营养液及其配制方法和应用 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3082074A (en) * | 1958-12-11 | 1963-03-19 | Dow Chemical Co | Method for improving plant growth using synthetic ion exchange resins and the product thereof |
GB974888A (en) * | 1961-10-23 | 1964-11-11 | Martin Rubin | Micronutrient composition for plants and use thereof |
US3373009A (en) * | 1964-07-30 | 1968-03-12 | Dow Chemical Co | Nutrient plant matrix |
DE2044836A1 (de) * | 1970-09-10 | 1972-03-16 | Farbenfabriken Bayer Ag, 5090 Leverkusen | Verfahren zur kontinuierlichen Beschickung von Hartschaumstoff-Substratkörpern mit wachstumsfördernden, -regulierenden und -sichernden Stoffen sowie mit Samen |
US3725528A (en) * | 1971-02-18 | 1973-04-03 | Yissum Res Dev Co | Quantitative ion exchange process for clay |
BE791749A (fr) * | 1971-11-23 | 1973-05-22 | Bayer Ag | Procede pour influencer la croissance des plantes |
US3980462A (en) * | 1973-07-27 | 1976-09-14 | Bayer Aktiengesellschaft | Fertilizer for long term supply of plants with chelated micronutrients |
GB1451269A (en) * | 1973-07-27 | 1976-09-29 | Bayer Ag | Fertilizer for long term supply of plants with chelated micronutrients |
CH621462A5 (en) * | 1977-05-06 | 1981-02-13 | Interhydro Ag | Method of improving the growth of plants in a hydroponics system, and device for carrying out the method. |
-
1980
- 1980-05-29 DE DE19803020422 patent/DE3020422A1/de not_active Withdrawn
-
1981
- 1981-05-18 EP EP81103786A patent/EP0041169B1/de not_active Expired
- 1981-05-18 DE DE8181103786T patent/DE3160793D1/de not_active Expired
- 1981-05-20 US US06/265,275 patent/US4396412A/en not_active Expired - Fee Related
- 1981-05-21 AU AU70899/81A patent/AU538014B2/en not_active Ceased
- 1981-05-26 JP JP7876381A patent/JPS5722195A/ja active Pending
- 1981-05-27 ZA ZA00813557A patent/ZA813557B/xx unknown
- 1981-05-28 ES ES502574A patent/ES502574A0/es active Granted
- 1981-05-28 BR BR8103340A patent/BR8103340A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
EP0041169B1 (de) | 1983-08-24 |
AU7089981A (en) | 1981-12-03 |
ES8301457A1 (es) | 1982-12-01 |
EP0041169A3 (en) | 1982-04-28 |
JPS5722195A (en) | 1982-02-05 |
BR8103340A (pt) | 1982-02-16 |
EP0041169A2 (de) | 1981-12-09 |
DE3020422A1 (de) | 1981-12-10 |
DE3160793D1 (en) | 1983-09-29 |
AU538014B2 (en) | 1984-07-26 |
ES502574A0 (es) | 1982-12-01 |
US4396412A (en) | 1983-08-02 |
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