REMEDIATION MATERIAL FOR HEAVY METAL POLLUTION OF SOIL, AND PREPARATION METHOD AND USE THEREOF
The present disclosure relates to the technical field of remediation for heavy metal pollution of soil, in particular to a remediation material for heavy metal pollution of soil, and a preparation method and use thereof. In the present disclosure, the remediation material is obtained by compounding...
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| creator | LIU, Zhaodong JING, Yongping ZHANG, Hanlin BO, Luji FU, Longyun WANG, Yanqin ZHONG, Ziwen HU, Chengchang LI, Yan |
| description | The present disclosure relates to the technical field of remediation for heavy metal pollution of soil, in particular to a remediation material for heavy metal pollution of soil, and a preparation method and use thereof. In the present disclosure, the remediation material is obtained by compounding specific Bacillus subtilis ASD05 with straw biochar. The remediation material has a desirable remediation effect on heavy metal pollution, especially on cadmium-contaminated soil, such that an effective cadmium content in the soil is reduced by 40% to 60%. Meanwhile, a raw material of the straw biochar is straw, which has a wide range of sources and a low cost, and effectively avoids the waste of crop straw resources, thereby improving a utilization rate of the straw resources and reducing environmental pollution. |
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In the present disclosure, the remediation material is obtained by compounding specific Bacillus subtilis ASD05 with straw biochar. The remediation material has a desirable remediation effect on heavy metal pollution, especially on cadmium-contaminated soil, such that an effective cadmium content in the soil is reduced by 40% to 60%. 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| subjects | BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA DISPOSAL OF SOLID WASTE ENZYMOLOGY METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING PERFORMING OPERATIONS PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS RECLAMATION OF CONTAMINATED SOIL RECLAMATION OF CONTAMINED SOIL SOIL SPIRITS TRANSPORTING VINEGAR WINE |
| title | REMEDIATION MATERIAL FOR HEAVY METAL POLLUTION OF SOIL, AND PREPARATION METHOD AND USE THEREOF |
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