Pub Date : 2023-09-06DOI: 10.18412/1816-0395-2023-9-50-55
I. Savin, G.A. Baah, O.B. Rogova, Y. Vernyuk, M.A. Shishkin
The distribution of a wide range of chemical elements (Al, B, Ba, Ca, Cd, Ce, Co, Cr, Cu, Dy, Er, Eu, Fe, Gd, Ho, K, La, Li, Lu, Mg, Mn, Na, Nd, Ni, P, Pb, Pr, Sc, Sm, Sr, Tb, Tm, Y, Yb, Zn) at different distances from the Caspian highway in the Tula region was analyzed. Al, Ba, Ca, Fe, K, Mg, Na, P, Pb, Zn were identified as the main pollutants. It was revealed that the main contaminated area on the windward side of the road extends up to 20–40 m, and on the leeward side – up to 10 m. It was stated that the content of main heavy metals in all samples from both sides were not hazardous to public health.
{"title":"Mapping of Zone of Road Influence on Roadside Chemical Pollution","authors":"I. Savin, G.A. Baah, O.B. Rogova, Y. Vernyuk, M.A. Shishkin","doi":"10.18412/1816-0395-2023-9-50-55","DOIUrl":"https://doi.org/10.18412/1816-0395-2023-9-50-55","url":null,"abstract":"The distribution of a wide range of chemical elements (Al, B, Ba, Ca, Cd, Ce, Co, Cr, Cu, Dy, Er, Eu, Fe, Gd, Ho, K, La, Li, Lu, Mg, Mn, Na, Nd, Ni, P, Pb, Pr, Sc, Sm, Sr, Tb, Tm, Y, Yb, Zn) at different distances from the Caspian highway in the Tula region was analyzed. Al, Ba, Ca, Fe, K, Mg, Na, P, Pb, Zn were identified as the main pollutants. It was revealed that the main contaminated area on the windward side of the road extends up to 20–40 m, and on the leeward side – up to 10 m. It was stated that the content of main heavy metals in all samples from both sides were not hazardous to public health.","PeriodicalId":11462,"journal":{"name":"Ecology and Industry of Russia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46183944","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-06DOI: 10.18412/1816-0395-2023-9-61-65
D. Samulenkov, M. Sapunov
The results of long-term (during the 8-year period) observations of aerosol optical depth in the center of St. Petersburg are presented, which are performed using the stationary lidar complex of the Resource Center "Observatory of environmental safety", Research Park, St. Petersburg University. It has been established that the content of aerosol particles over the city prevails in the summer and spring seasons, while the minimum content of aerosols is observed in winter.
{"title":"Aerosol Pollution over St. Petersburg in Different Seasons Based on the Results of Lidar Measurements from 2014 to 2022","authors":"D. Samulenkov, M. Sapunov","doi":"10.18412/1816-0395-2023-9-61-65","DOIUrl":"https://doi.org/10.18412/1816-0395-2023-9-61-65","url":null,"abstract":"The results of long-term (during the 8-year period) observations of aerosol optical depth in the center of St. Petersburg are presented, which are performed using the stationary lidar complex of the Resource Center \"Observatory of environmental safety\", Research Park, St. Petersburg University. It has been established that the content of aerosol particles over the city prevails in the summer and spring seasons, while the minimum content of aerosols is observed in winter.","PeriodicalId":11462,"journal":{"name":"Ecology and Industry of Russia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47798950","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-06DOI: 10.18412/1816-0395-2023-9-33-39
K. Chertes, A. A. Bukin, N.S. Bukhman, V. N. Pystin, O. V. Tupitsyna
The forecasting and pollution remediation principles of decommissioned sludge reservoirs were proposed. Forecasting aspects based on the model of mass transfer of pollutants in the subsurface from the standpoint of the laws of filtration theory were studied. The results of an industrial trial on contaminated subsurface flush on one of the storage tanks for extremely hazardous waste in the Samara region were presented.
{"title":"Forecasting and Elimination of Pollution Generated by Objects of Accumulated Environmental Damage (on the Example of Inactive Sludge Reservoirs).","authors":"K. Chertes, A. A. Bukin, N.S. Bukhman, V. N. Pystin, O. V. Tupitsyna","doi":"10.18412/1816-0395-2023-9-33-39","DOIUrl":"https://doi.org/10.18412/1816-0395-2023-9-33-39","url":null,"abstract":"The forecasting and pollution remediation principles of decommissioned sludge reservoirs were proposed. Forecasting aspects based on the model of mass transfer of pollutants in the subsurface from the standpoint of the laws of filtration theory were studied. The results of an industrial trial on contaminated subsurface flush on one of the storage tanks for extremely hazardous waste in the Samara region were presented.","PeriodicalId":11462,"journal":{"name":"Ecology and Industry of Russia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47353203","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-06DOI: 10.18412/1816-0395-2023-9-28-32
E.V. Kalinina, L.V. Rudakova, Ya.D. Schwartsburd
Biological sequestration was studied as a compensatory measure to reduce greenhouse gas emissions. The article offers carboxylic farms set up on the example of the developed model in temperate climate. Its technological parameters were substantiated: plant species – Scotch pine (Pinus sylvestris), planting density – 8200 pieces/ha, life cycle – 40 years. At the end of the life cycle of a carboxylic farm, it is recommended to use the resulting wood in the pulp and paper industry, as well as the pyrolysis of mill culls with the release of carbonizates as a by-product fuel, sorbents for water purification and a composting structurer. The assessment of greenhouse gas emissions at all stages of the life cycle of a carbon farm showed that a significant part of the emissions occurs in the post-operational period and amounts to about 14 % of greenhouse gas uptake in CO2 equivalent.
{"title":"Carbon Balance of a Carboxylic Farm","authors":"E.V. Kalinina, L.V. Rudakova, Ya.D. Schwartsburd","doi":"10.18412/1816-0395-2023-9-28-32","DOIUrl":"https://doi.org/10.18412/1816-0395-2023-9-28-32","url":null,"abstract":"Biological sequestration was studied as a compensatory measure to reduce greenhouse gas emissions. The article offers carboxylic farms set up on the example of the developed model in temperate climate. Its technological parameters were substantiated: plant species – Scotch pine (Pinus sylvestris), planting density – 8200 pieces/ha, life cycle – 40 years. At the end of the life cycle of a carboxylic farm, it is recommended to use the resulting wood in the pulp and paper industry, as well as the pyrolysis of mill culls with the release of carbonizates as a by-product fuel, sorbents for water purification and a composting structurer. The assessment of greenhouse gas emissions at all stages of the life cycle of a carbon farm showed that a significant part of the emissions occurs in the post-operational period and amounts to about 14 % of greenhouse gas uptake in CO2 equivalent.","PeriodicalId":11462,"journal":{"name":"Ecology and Industry of Russia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42557917","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The original thermal method for treating aqueous solutions of toxic compounds and a corresponding installation consisting of a furnace and a three-section nozzle was proposed. The technology of neutralization of toxicants using a two-stage exposure to high temperatures was presented. It was concluded that it is possible to recycle many toxic substances soluble in water using this method and the developed design.
{"title":"Installation for Thermal Utilization of Aqueous Solution Toxic Substances","authors":"V.V. Semenov, V.I. Zhdanov, I.А. Sinukov, A.Yu. Khil","doi":"10.18412/1816-0395-2023-9-11-15","DOIUrl":"https://doi.org/10.18412/1816-0395-2023-9-11-15","url":null,"abstract":"The original thermal method for treating aqueous solutions of toxic compounds and a corresponding installation consisting of a furnace and a three-section nozzle was proposed. The technology of neutralization of toxicants using a two-stage exposure to high temperatures was presented. It was concluded that it is possible to recycle many toxic substances soluble in water using this method and the developed design.","PeriodicalId":11462,"journal":{"name":"Ecology and Industry of Russia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45016354","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-06DOI: 10.18412/1816-0395-2023-9-46-49
M.V. Potokina, T. Strekalova, T.A. Veretnova, R.O. Balanev, E.V. Budnik
Analysis of the studies results of the resource portfolio and the main characteristics of by-products with the possibility of their use as inert aggregates of cement-free hardening mixtures, which, together with the development and improvement of the coal mining process scheme, allows addressing environmental issues. It was revealed that, during the reclamation of open-cut mining, retainers can be made by a cement-free layer of hardening backfill from preconditionned technogenic products, which, after hardening, becomes a fixative and prevents soil subsidence.
{"title":"Analysis of the Portfolio of Industrial Waste Resources in the Production of Cement-free Hardening Mixtures for Open-cut Flushing of Workings","authors":"M.V. Potokina, T. Strekalova, T.A. Veretnova, R.O. Balanev, E.V. Budnik","doi":"10.18412/1816-0395-2023-9-46-49","DOIUrl":"https://doi.org/10.18412/1816-0395-2023-9-46-49","url":null,"abstract":"Analysis of the studies results of the resource portfolio and the main characteristics of by-products with the possibility of their use as inert aggregates of cement-free hardening mixtures, which, together with the development and improvement of the coal mining process scheme, allows addressing environmental issues. It was revealed that, during the reclamation of open-cut mining, retainers can be made by a cement-free layer of hardening backfill from preconditionned technogenic products, which, after hardening, becomes a fixative and prevents soil subsidence.","PeriodicalId":11462,"journal":{"name":"Ecology and Industry of Russia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41410940","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-01DOI: 10.18412/1816-0395-2023-8-65-71
V. Shram, Y. Bezborodov, M. Kovaleva, D. A. Shupranov, E. Agafonov, N. A. Gurov, N. N. Lysyannikova, E. G. Kravtsova, Zh.S. Sharshembiev
Review of documents on the regulation and assessment of pollution of land and water resources by oil and oil products. The immediacy of standards development for the MAC of oil in soils, including the level of pollution taken into account after reclamation work, as well as during operation, conservation, and liquidation of industrial facilities. It was concluded that, in order to fulfill the requirements for environmental protection and restoration of soils and soils contaminated with oil and oil products, it is necessary to improve the regulatory framework and develop MAC related to oil content standards.
{"title":"Regulatory and Legal Aspects of Environmental Supervision of Oil Facilities in the Krasnoyarsk Territory","authors":"V. Shram, Y. Bezborodov, M. Kovaleva, D. A. Shupranov, E. Agafonov, N. A. Gurov, N. N. Lysyannikova, E. G. Kravtsova, Zh.S. Sharshembiev","doi":"10.18412/1816-0395-2023-8-65-71","DOIUrl":"https://doi.org/10.18412/1816-0395-2023-8-65-71","url":null,"abstract":"Review of documents on the regulation and assessment of pollution of land and water resources by oil and oil products. The immediacy of standards development for the MAC of oil in soils, including the level of pollution taken into account after reclamation work, as well as during operation, conservation, and liquidation of industrial facilities. It was concluded that, in order to fulfill the requirements for environmental protection and restoration of soils and soils contaminated with oil and oil products, it is necessary to improve the regulatory framework and develop MAC related to oil content standards.","PeriodicalId":11462,"journal":{"name":"Ecology and Industry of Russia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44083164","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-01DOI: 10.18412/1816-0395-2023-8-58-64
P. Sobakin, A. P. Chevychelov, P.S. Vasiliev
Radiometric surveys of mining dumps on spent placers of gold, monazite and the exploited gold-uranium ore deposit in South Yakutia were carried out. It is established that the dumps of alluvial, overburden and waste rocks in terms of the effective specific activity of radionuclides when used in construction work are characterized by different degrees of tolerance. It is shown that stacked radioactive ore dumps at the “Lunnoye” deposit after heap leaching of gold become powerful uncontrolled sources of radioactive pollution of the environment. It is recommended to conduct periodic monitoring of their radioactivity levels by express methods of field radiometry for the safe use of mining dumps as building materials.
{"title":"Radiation and Environmental Safety in the Exploration and Development of Metal Deposits in South Yakutia","authors":"P. Sobakin, A. P. Chevychelov, P.S. Vasiliev","doi":"10.18412/1816-0395-2023-8-58-64","DOIUrl":"https://doi.org/10.18412/1816-0395-2023-8-58-64","url":null,"abstract":"Radiometric surveys of mining dumps on spent placers of gold, monazite and the exploited gold-uranium ore deposit in South Yakutia were carried out. It is established that the dumps of alluvial, overburden and waste rocks in terms of the effective specific activity of radionuclides when used in construction work are characterized by different degrees of tolerance. It is shown that stacked radioactive ore dumps at the “Lunnoye” deposit after heap leaching of gold become powerful uncontrolled sources of radioactive pollution of the environment. It is recommended to conduct periodic monitoring of their radioactivity levels by express methods of field radiometry for the safe use of mining dumps as building materials.","PeriodicalId":11462,"journal":{"name":"Ecology and Industry of Russia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43654388","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-01DOI: 10.18412/1816-0395-2023-8-32-35
A. Dadakhodzhaev, D. Yakibova, O. Muratkulov, L. Pinaeva, A. Noskov, S. Turabdzhanov, L. Rakhimova
Research was carried out on the application of the spent vanadium catalyst from the production of sulfuric acid and solid residuals after sulfuric acid leaching of vanadium as a support for the vanadium catalyst in the same process. The results of studying the characteristics of the obtained supports and catalysts were presented. The possibility of setting up non-waste processing of spent catalysts was shown.
{"title":"Development of Sulfuric Acid Catalysts Produced from a Spent Vanadium Catalyst","authors":"A. Dadakhodzhaev, D. Yakibova, O. Muratkulov, L. Pinaeva, A. Noskov, S. Turabdzhanov, L. Rakhimova","doi":"10.18412/1816-0395-2023-8-32-35","DOIUrl":"https://doi.org/10.18412/1816-0395-2023-8-32-35","url":null,"abstract":"Research was carried out on the application of the spent vanadium catalyst from the production of sulfuric acid and solid residuals after sulfuric acid leaching of vanadium as a support for the vanadium catalyst in the same process. The results of studying the characteristics of the obtained supports and catalysts were presented. The possibility of setting up non-waste processing of spent catalysts was shown.","PeriodicalId":11462,"journal":{"name":"Ecology and Industry of Russia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43562581","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-01DOI: 10.18412/1816-0395-2023-8-4-9
V. Suprun, V. V. Ustinova
The environmental and economic efficiency of using the developed biosorption facility for treatment and desalination of drainage and run-off water in the semidesertic zone of the Republic of Kalmykia at the Sarpinsk irrigation/water distribution system are analysed. It was revealed that the application of the developed biotechnological technology reduces the total mineralization by 7–9 times compared to the initial values, changes the ratio of the main ions and reduces the content of biogenic elements, as well as saves water by reusing drainage and run-off water for irrigation purposes.
{"title":"Evaluation of the Technical and Economic Efficiency of Using the Developed Bioengineering Facility for Treatement and Decrease in the Mineralization of Drainage and Run-off Water","authors":"V. Suprun, V. V. Ustinova","doi":"10.18412/1816-0395-2023-8-4-9","DOIUrl":"https://doi.org/10.18412/1816-0395-2023-8-4-9","url":null,"abstract":"The environmental and economic efficiency of using the developed biosorption facility for treatment and desalination of drainage and run-off water in the semidesertic zone of the Republic of Kalmykia at the Sarpinsk irrigation/water distribution system are analysed. It was revealed that the application of the developed biotechnological technology reduces the total mineralization by 7–9 times compared to the initial values, changes the ratio of the main ions and reduces the content of biogenic elements, as well as saves water by reusing drainage and run-off water for irrigation purposes.","PeriodicalId":11462,"journal":{"name":"Ecology and Industry of Russia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48450061","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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