堆肥在土壤修复与质量提升的应用现状与展望

张传严; 席北斗; 张强; 柏思聪; 赵昕宇

doi:10.13205/j.hjgc.202109025

堆肥在土壤修复与质量提升的应用现状与展望

doi: 10.13205/j.hjgc.202109025

张传严^1,2,
席北斗^1,2,
张强²,
柏思聪²,
赵昕宇^2, ,

1. 桂林理工大学环境科学与工程学院, 广西桂林 541006;
2. 中国环境科学研究院环境基准与风险评估国家重点实验室, 北京 100012

基金项目:

国家自然科学基金青年科学基金（51808519）；中国工程科技发展战略海南研究院咨询研究项目（19-HN-XA-02）。

详细信息

作者简介:
张传严(1997-),男,硕士研究生,主要研究方向为固废处理与资源化利用。871858967@qq.com

通讯作者:
赵昕宇(1989-),女,博士,副研究员,主要研究方向为固废处理与资源化利用。zhaoxinyu1126@126.com

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- 文章访问数: 185
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- 被引次数: 0
出版历程
- 收稿日期: 2020-09-28
- 网络出版日期: 2022-01-21

APPLICATION STATUS AND PROSPECT OF COMPOST IN SOIL REMEDIATION AND QUALITY IMPROVEMENT

1. College of Environmental Science and Engineering, Guilin University of Technology, Guilin 541006, China;
2. State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing 100012, China

摘要

摘要: 堆肥作为一种经济有效、环境友好的技术手段，通过生物强化将垃圾有机质转变为富含多种功能基团的大分子胡敏酸类的产品，可修复和改善土壤质量，将垃圾中的有效资源最大程度循环固定回土壤中，有效解决我国耕地超负荷种植、有机质持续下降等突出矛盾。对目前国内外利用堆肥在土壤修复与质量提升方面的研究进行了综述，对常见土壤污染类型如重金属污染、盐污染和有机氯农药污染的修复以及土壤碳库质量的提升和全球碳循环进行了详细讨论，并展望堆肥应用的未来，以期对今后有机垃圾处理—胡敏酸类物质工程应用—土壤修复与质量提升全链条深入研究，土壤修复与质量提升技术的理论依据和促进实际应用的发展提供参考。
- 堆肥 /
- 胡敏酸类物质 /
- 土壤修复 /
- 质量提升 /
- 土壤有机质 /
- 重金属
Abstract: As an environmentally friendly technology, composting can transform waste organic matter into macromolecular humic-like substance which has variety of functional groups by biotransformation. And these products are beneficial to soil remediation and soil quality improvement, and complete return of organic matter from soil to soil, and can effectively solve the main contradictions, such as overloading of cultivated land and soil contamination in China. In this paper, the recent study in the soil remediation and quality improvement of compost were reviewed. The remediation of common contaminated soils (such as heavy metal contaminated soil, saline soil, organochlorine pesticide contamination soil), the quality improvement of soil carbon pool, and the global carbon cycle were discussed in detail. The future for development of compost was prospected, and expected to provide an effective reference for future research on the whole chain of organic waste treatment-engineering application of humic-like acids substance-soil remediation and quality improvement, and to help improve the theoretical basis and practical applications of soil remediation and quality improvement.
- compost /
- humic-like acid substance /
- soil remediation /
- quality improvement /
- soil organic matter /
- heavy metals

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