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METHOD FOR PRODUCING ECOLOGICALLY PURE MINERAL ORGANIC FERTILIZERS DURING METHANE FERMENTATION AT BIOGAS STATIONS

机译:在沼气站进行甲烷发酵过程中生产生态纯净的矿物有机肥料的方法

摘要

A method of producing environmentally friendly mineral-organic fertilizers using methane fermentation carried out by the biocenosis of anaerobic bacteria, including: 1) cavitation treatment of the liquid fraction of manure or wastewater; 2) separate preparation of structured and biologically active water obtained by dissolving a pre-dehydrated powder mixture in tap or process water black or blue clay with 10% formic acid with a volume ratio of clay and acid solution of 1: 1.5-2.0, in which I of sodium silicate in an amount of 20 mg / cubic dm. to obtain silicon formate; 3) dilution in a anaerobic bioreactor of structured and biologically active water 10-30 times the cavitation-treated liquid fraction of manure or waste water; 4) preparation of a solution of biologically active substances (BAS) - water-soluble formates of biogenic metals: zinc succinate 0, 00045 g / l (for zinc), mixed ligand compound of magnesium with nicotinamide and glycine at a dose of 0.49 g / l (for magnesium), manganese aquacomplex with pantothenic acid and cysteine in an amount of 0.25 g / l (for manganese), succinate iron at a dose of 0.0010 g / l (for iron), an aquamine complex of cobalt with glycine with a concentration of 0.014 g / l (for cobalt) and an aquacomplex of copper with vitamin C at a dose of 0, 00014 g / l (for copper); 5) filling the bioreactor with a solution of biologically active substances in volume 0.1% of the total volume of the fermented medium with thorough mixing; 6) introduction of seed - a consortium of anaerobic bacteria into the bioreactor in an amount of 30% of the volume of the fermented medium for methane fermentation; 7) methane fermentation in the mesophilic mode with daily replacement
机译:一种通过厌氧细菌生物污染而进行的甲烷发酵生产环保型矿物有机肥料的方法,包括:1)空化处理粪便或废水中的液体部分; 2)分别制备结构化和生物活性水的方法,该方法是将预脱水的粉末混合物溶解在自来水或工艺用水,黑色或蓝色粘土,10%甲酸,粘土和酸溶液的体积比为1:1.5-2.0的情况下,其中硅酸钠的量为20毫克/立方分米。获得甲酸硅; 3)在结构化和生物活性水的厌氧生物反应器中稀释10-30倍经空化处理的粪便或废水的液体; 4)制备生物活性物质(BAS)的溶液-生物金属的水溶性甲酸盐:琥珀酸锌0,00045 g / l(对于锌),镁与烟酰胺和甘氨酸的混合配体化合物,剂量为0.49 g / l(对于镁),锰水合物与泛酸和半胱氨酸的用量为0.25 g / l(对于锰),琥珀酸铁(剂量为0.0010 g / l)(对于铁),钴与甘氨酸的氨水合钴胺与浓度为0.014 g / l(对于钴)和铜与维生素C的水络合物,剂量为0,00014 g / l(对于铜); 5)在生物反应器中充分混合发酵液总体积的0.1%的生物活性物质溶液; 6)引入种子-厌氧细菌的集合体进入生物反应器,其量为甲烷发酵发酵培养基体积的30%; 7)中温模式的甲烷发酵,每天更换

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