Industrial processing of phosphogypsum into organomineral fertilizer

被引:0
作者
Vera A. Matveeva
Yuriy D. Smirnov
Denis V. Suchkov
机构
[1] Saint-Petersburg Mining University,
来源
Environmental Geochemistry and Health | 2022年 / 44卷
关键词
Fertilizer; Lignin sludge; Phosphogypsum; Reclamation; Toxic elements; Waste;
D O I
暂无
中图分类号
学科分类号
摘要
The purpose of this study is to solve the problem of industrial waste storage. Waste from the production of mineral fertilizers is considered in this study (as an example—phosphogypsum LLC «Industrial group «Phosphorit»). Waste storages on a landfill have a significant negative impact on the environment. This fact has been confirmed by studies of wastewater from the dump (drainage water). Phosphogypsum utilization as a mineral component of an organic-mineral mixture without preliminary purification is the most promising approach. In this case, the joint utilization of lignin sludge as an organic component is required. The absence of excess content of toxic elements and the presence of plant nutrients in the required quantities was established as a result of laboratory studies of soil additive. In addition, the authors noted an increased content of stable strontium in phosphogypsum. Localization of strontium in the soil mixture is ensured by fractional application. Strontium is replaced by covalent calcium when the components are absorbed by the plants. The developed soil mixture should be considered as a single-use organomineral additive with prolonged action. Forestry activities, reclamation of disturbed lands, slopes of highways and landfills of solid municipal waste are promising areas of implementation.
引用
收藏
页码:1605 / 1618
页数:13
相关论文
共 50 条
[41]   Assessment of Natural Radioactivity in Phosphate Ore, Phosphogypsum and Soil Samples Around a Phosphate Fertilizer Plant in Nigeria [J].
Okeji, Mark C. ;
Agwu, Kenneth K. ;
Idigo, Felicitas U. .
BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY, 2012, 89 (05) :1078-1081
[42]   Amendments of Severe Saline-Sodic Paddy Land: Optimal Combination of Phosphogypsum, Farmyard Fertilizer, and Wood Peat [J].
Duan, Guokang ;
Liu, Miao ;
Liang, Zhengwei ;
Wang, Mingming ;
Yang, Haoyu ;
Xu, Yang ;
Yu, Tianhe ;
Jin, Yangyang ;
Hu, Jiafeng ;
Liu, Junqing .
AGRONOMY-BASEL, 2023, 13 (05)
[43]   SUSTAINABLE PROCESSING OF PHOSPHOGYPSUM WASTE STREAM FOR THE RECOVERY OF VALUABLE RARE EARTH ELEMENTS [J].
Walawalkar, Mugdha ;
Nichol, Connie K. ;
Azimi, Gisele .
TOWARDS MATERIALS RESOURCE SUSTAINABILITY (REWAS 2016), 2016, :107-112
[44]   Industrial waste phosphogypsum's impact on CO2 reduction and global warming [J].
Saravanakumar, R. ;
Gopi, R. ;
Elango, K. S. ;
Balai, D. .
GLOBAL NEST JOURNAL, 2023, 25 (09) :127-132
[45]   Annual Performance Evaluation of a Novel Industrial-scale Solar Dryer for Phosphogypsum Waste [J].
El-Ghetany H.H. ;
El Rafie S. ;
El-Awady M.H. ;
Osman R.M. ;
Awad Abouelata A.M. .
Recent Innovations in Chemical Engineering, 2023, 16 (05) :337-349
[46]   Industrial Symbiosis through the Use of Biosolids as Fertilizer in Romanian Agriculture [J].
Cioca, Lucian-Ionel ;
Ciomos, Alina-Oana ;
Seitoar, Daiana ;
Druta, Roxana Maria ;
David, Geanina Maria .
RECYCLING, 2021, 6 (03)
[47]   Impacts of Phosphogypsum, Soluble Fertilizer and Lime Amendment of Acid Soils on the Bioavailability of Phosphorus and Sulphur under Lucerne (Medicago sativa) [J].
Bouray, Moussa ;
Moir, Jim ;
Condron, Leo ;
Lehto, Niklas .
PLANTS-BASEL, 2020, 9 (07) :1-18
[48]   INTEGRATED TECHNOLOGY PHOSPHOGYPSUM PROCESSING CONVERSION METHOD WITH AMMONIUM SULFATE, PHOSPHOMEL AND NEW PRODUCTS [J].
Sizyakov, V. M. ;
Nutrihina, S. V. ;
Levin, B. V. .
JOURNAL OF MINING INSTITUTE, 2012, 197 :239-244
[49]   Complex Processing of Phosphogypsum - a Way of Recycling Dumps with Reception of Commodity Production of Wide Application [J].
Lutskiy, Denis ;
Litvinova, Tatiana ;
Ignatovich, Alexandr ;
Fialkovskiy, Igor .
JOURNAL OF ECOLOGICAL ENGINEERING, 2018, 19 (02) :221-225
[50]   FLUORIDE REMOVAL FROM PHOSPHOGYPSUM: A STUDY ON A PRE-INDUSTRIAL SCALE AND ITS MATHEMATICAL ANALYSIS [J].
Avsar, Cemre ;
Ertunc, Suna .
CHEMICAL INDUSTRY & CHEMICAL ENGINEERING QUARTERLY, 2023, 30 (01) :35-46