Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Soil stabilizer for muck obtained after thermal desorption of oily soil in oil and gas field and preparation method of soil stabilizer
The invention relates to the field of soil stabilizers, in particular to a soil stabilizer for muck obtained after thermal desorption of oil-containing soil in an oil and gas field and a preparation method of the soil stabilizer. The soil stabilizer is prepared from the following raw materials in parts by weight: 40-60 parts of sandstone powder; 30 to 40 parts of quartz powder; 15 to 20 parts of clay; 10 to 15 parts of slag; 10-15 parts of activated carbon; the bacterial liquid is prepared by compounding a bacillus megatherium bacterial liquid and a bacillus pasteurii bacterial liquid according to a volume ratio of 1: 1, and the concentrations of the two bacterial liquids are (1-10) * 10 < 11 > CFU/ml; 20 to 30 parts of gelatin; and 2-4 parts of polyamide. The invention also discloses a preparation method and a use method of the soil stabilizer. According to the soil stabilizer disclosed by the invention, through synergistic cooperation of all the raw materials, the curing effect on the muck obtained after thermal desorption of the oil-containing soil in the oil and gas field is realized, the muck obtained after thermal desorption of the oil-containing soil in the oil and gas field is recycled by utilizing the soil stabilizer, and a constructed oil and gas field road is high in compressive strength and meets the requirements of relevant national standard specifications.
本发明涉及土壤固化剂领域，具体涉及一种油气田含油泥土热解析后渣土的土壤固化剂及其制备方法。所述土壤固化剂由以下重量份数的原料制备而成：砂岩粉40～60份；石英粉30～40份；黏土15～20份；矿渣10～15份；活性炭10～15份；菌液10～15份，所述菌液由巨大芽孢杆菌菌液和巴氏芽孢杆菌菌液按照1:1的体积比复配而成，两种菌液的浓度均为1～10×1011CFU/ml；明胶20～30份；聚酰胺2～4份。本发明还公开了所述土壤固化剂的制备方法和使用方法。本发明的土壤固化剂通过各原料的协同配合，实现了对油气田含油泥土热解析后渣土的固化效果，利用其将油气田含油泥土热解析后渣土资源化再利用，施工的油气田道路抗压强度高，满足国家相关标准规范的要求。
Soil stabilizer for muck obtained after thermal desorption of oily soil in oil and gas field and preparation method of soil stabilizer
The invention relates to the field of soil stabilizers, in particular to a soil stabilizer for muck obtained after thermal desorption of oil-containing soil in an oil and gas field and a preparation method of the soil stabilizer. The soil stabilizer is prepared from the following raw materials in parts by weight: 40-60 parts of sandstone powder; 30 to 40 parts of quartz powder; 15 to 20 parts of clay; 10 to 15 parts of slag; 10-15 parts of activated carbon; the bacterial liquid is prepared by compounding a bacillus megatherium bacterial liquid and a bacillus pasteurii bacterial liquid according to a volume ratio of 1: 1, and the concentrations of the two bacterial liquids are (1-10) * 10 < 11 > CFU/ml; 20 to 30 parts of gelatin; and 2-4 parts of polyamide. The invention also discloses a preparation method and a use method of the soil stabilizer. According to the soil stabilizer disclosed by the invention, through synergistic cooperation of all the raw materials, the curing effect on the muck obtained after thermal desorption of the oil-containing soil in the oil and gas field is realized, the muck obtained after thermal desorption of the oil-containing soil in the oil and gas field is recycled by utilizing the soil stabilizer, and a constructed oil and gas field road is high in compressive strength and meets the requirements of relevant national standard specifications.
本发明涉及土壤固化剂领域，具体涉及一种油气田含油泥土热解析后渣土的土壤固化剂及其制备方法。所述土壤固化剂由以下重量份数的原料制备而成：砂岩粉40～60份；石英粉30～40份；黏土15～20份；矿渣10～15份；活性炭10～15份；菌液10～15份，所述菌液由巨大芽孢杆菌菌液和巴氏芽孢杆菌菌液按照1:1的体积比复配而成，两种菌液的浓度均为1～10×1011CFU/ml；明胶20～30份；聚酰胺2～4份。本发明还公开了所述土壤固化剂的制备方法和使用方法。本发明的土壤固化剂通过各原料的协同配合，实现了对油气田含油泥土热解析后渣土的固化效果，利用其将油气田含油泥土热解析后渣土资源化再利用，施工的油气田道路抗压强度高，满足国家相关标准规范的要求。
Soil stabilizer for muck obtained after thermal desorption of oily soil in oil and gas field and preparation method of soil stabilizer
一种油气田含油泥土热解析后渣土的土壤固化剂及其制备方法
HE YONG (Autor:in) / WU FENG (Autor:in) / WU JIANG (Autor:in) / HE XINPING (Autor:in) / JIAO WENCHAO (Autor:in) / LU SHENGYANG (Autor:in) / LIU DELONG (Autor:in) / TULAK ZULIPIEJ (Autor:in) / GUO RUNZE (Autor:in) / MAN YUE (Autor:in)
05.03.2024
Patent
Elektronische Ressource
Chinesisch