Encapsulation of bulk toxic waste, contaminated soil and hazardous chemicals involves granulating fluidized bulk toxic waste and contaminated soil in fluidized bed by spraying coal tar pitch melt into bed, and spraying ceresin melt into layer of solid fluidized waste and contaminated soil
2023-05-16
专利权人ORGANIC CHEM & TECHNOLOGY STATE RES INST (ORGA-Non-standard)
申请日期2023-05-16
专利号RU2023112724-A
成果简介NOVELTY - Encapsulation of a bulk toxic waste, contaminated soil and hazardous chemicals involves granulating the fluidized bulk toxic waste and contaminated soil in a fluidized bed at 20-85° C by spraying a coal tar pitch melt and/or salt-containing inorganic wastewater into the bed with gas under a pressure of at least 3.3 bar and under a pressure of 1.4-3.6 bar, and spraying a ceresin melt with a gas under pressure into the layer of solid fluidized waste and contaminated soil for encapsulation. USE - Encapsulation of bulk toxic waste, contaminated soil and hazardous chemicals in fluidized bed.
IPC 分类号B01J-013/02 ; B01J-002/16 ; B05D-001/22
国家俄罗斯
专业领域化学化工
语种英语
成果类型专利
文献类型科技成果
条目标识符http://119.78.100.226:8889/handle/3KE4DYBR/21860
专题中国科学院新疆生态与地理研究所
作者单位
ORGANIC CHEM & TECHNOLOGY STATE RES INST (ORGA-Non-standard)
推荐引用方式
GB/T 7714
ELEEV YU A,DEAF E N,KUCHINSKY E V,et al. Encapsulation of bulk toxic waste, contaminated soil and hazardous chemicals involves granulating fluidized bulk toxic waste and contaminated soil in fluidized bed by spraying coal tar pitch melt into bed, and spraying ceresin melt into layer of solid fluidized waste and contaminated soil. RU2023112724-A[P]. 2023.
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