Production method for meerschaum mine tailing carbonization nutrition soil

The invention discloses a production method for meerschaum mine tailing carbonization nutrition soil. The main points of the technical scheme are that firstly, ingredients of meerschaum mine tailing carbonization soil are stirred and extruded into sheet-shaped particles, the sheet-shaped particles a...

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Hauptverfasser: YUAN CHANGBING, XU QINGHUA, YUAN XIN, CHEN LIPING, JIANG WENLAN, XU SHENGYING, HUANG YUNJIN, JIN BAIYUN
Format: Patent
Sprache:eng
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Zusammenfassung:The invention discloses a production method for meerschaum mine tailing carbonization nutrition soil. The main points of the technical scheme are that firstly, ingredients of meerschaum mine tailing carbonization soil are stirred and extruded into sheet-shaped particles, the sheet-shaped particles are subjected to carbonizing treatment and meerschaum mine tailing carbonization soil is obtained. Then the ingredients of meerschaum mine tailing carbonization nutrition soil are subjected to granulation and disinfection, and packaging into meerschaum mine tailing carbonization nutrition soil is carried out. The meerschaum mine tailing carbonization nutrition soil is composed of meerschaum mine tailing, activated clay waste residues, peat, zeolite, waste, vermiculite, diammonium phosphate, perlite, super-absorbent resins and ferrous sulphate. The meerschaum mine tailing carbonization nutrition soil contains a lot of nitrogen, phosphor, potassium, organic matters and trace elements, and is a nontoxic, aseptic, harmless high-quality nutrition soil with complete nutrition ingredients, high fertilizer efficiency, no foul smell and good water retention performance. The meerschaum mine tailing carbonization nutrition soil is suitable for planting flowers and nursery stocks, and the production method is suitable for producing carbonization nutrition soil and nutrition matrixes.