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Portland Сement Сlinker Production Using Synthetic Fluorite and Graphitic Carbon Based Additives 波特兰Сement Сlinker使用合成萤石和石墨碳基添加剂生产
Ecology and Industry of Russia Pub Date : 2023-10-17 DOI: 10.18412/1816-0395-2023-10-42-47
B.P. Kulikov, N.V. Vasyunina, I.V. Dubova, A.S. Samoylo, R.O. Balanev, A.S. Kutovaya
{"title":"Portland Сement Сlinker Production Using Synthetic Fluorite and Graphitic Carbon Based Additives","authors":"B.P. Kulikov, N.V. Vasyunina, I.V. Dubova, A.S. Samoylo, R.O. Balanev, A.S. Kutovaya","doi":"10.18412/1816-0395-2023-10-42-47","DOIUrl":"https://doi.org/10.18412/1816-0395-2023-10-42-47","url":null,"abstract":"The efficiency results of synthetic mineralizers based on fluorite and graphite carbon for burning portland cement clinker were presented. Laboratory tests were carried out to obtain portland cement clinker using man-made alkaline mineralizers based on aluminum by-products. Physical and mechanical properties benchmark of test milling cements was carried out. Thermo-grav study results on individual raw slurry and sludge with a synthetic fluorite and graphitic carbon based mineralizers were presented. The oxidation of graphitic carbon in the composition of the mineralizer was analyzed.","PeriodicalId":11462,"journal":{"name":"Ecology and Industry of Russia","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136077672","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}
引用次数: 0
Methodology for Determining Emissions of Pollutants During the Life Cycle of Wind Power Plants by Aggregated Data 用汇总数据确定风力发电厂生命周期内污染物排放的方法
Ecology and Industry of Russia Pub Date : 2023-10-17 DOI: 10.18412/1816-0395-2023-10-64-71
P.Yu. Mikheev, M.P. Fedorov, A.N. Chusov, N.A. Politaeva
{"title":"Methodology for Determining Emissions of Pollutants During the Life Cycle of Wind Power Plants by Aggregated Data","authors":"P.Yu. Mikheev, M.P. Fedorov, A.N. Chusov, N.A. Politaeva","doi":"10.18412/1816-0395-2023-10-64-71","DOIUrl":"https://doi.org/10.18412/1816-0395-2023-10-64-71","url":null,"abstract":"The paper sets forth a new method for determining emissions of pollutant during the life cycle of wind farms by aggregated data. The rationale for the use of aggregated data is given. Within the framework of method, an algorithm was developed for determining the emissions of CO 2 eq, SO 2 eq and PO 4 eq in the production of elements of wind turbines and wind farms. Classification of elements of wind turbines by parameters and technical characteristics of elements with subsequent division into groups is given. Formulas for calculating emissions of pollutant at the stages of the wind farms life cycle are given and substantiated. Within the framework of the method testing, emissions of CO 2 eq, SO 2 eq and PO 4 eq were calculated during the life cycle of two onshore wind farms with an installed capacity of 70 MW with wind turbines, differing in the parameters and technical characteristics of the elements. Calculated emissions of pollutants, which can be prevented when choosing the wind farms as power sources and determined the environmental effect of their use when comparing with thermal power plants.","PeriodicalId":11462,"journal":{"name":"Ecology and Industry of Russia","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136077659","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}
引用次数: 0
Experience and Examples of the Implementation of a Circulating Water Management System Using Reagent Flotation 试剂浮选循环水管理系统实施的经验与实例
Ecology and Industry of Russia Pub Date : 2023-10-17 DOI: 10.18412/1816-0395-2023-10-12-15
B.S. Ksenofontov, A.S. Kozodaev, R.A. Taranov, M.S. Vinogradov, E.V. Senik
{"title":"Experience and Examples of the Implementation of a Circulating Water Management System Using Reagent Flotation","authors":"B.S. Ksenofontov, A.S. Kozodaev, R.A. Taranov, M.S. Vinogradov, E.V. Senik","doi":"10.18412/1816-0395-2023-10-12-15","DOIUrl":"https://doi.org/10.18412/1816-0395-2023-10-12-15","url":null,"abstract":"The experience of introducing circulating water systems, both in production processes and transportation, was presented. It was shown that circulating systems, for example, using flotation, can be effective when working with several reagents, including coagulants and flocculants. It was concluded that the obtained cleaning results meet the requirements for the quality of recycled water in the paint and varnish and galvanic industries, as well as in car washing. Promising development was highlighted through the introduction of such circulating systems using a modern range of reagents, small doses of which achieve high technological performance.","PeriodicalId":11462,"journal":{"name":"Ecology and Industry of Russia","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136077665","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}
引用次数: 0
Processing of Red Mud into Catalysts for the Treatment of Gas Emissions from Carbon Monoxide 赤泥制催化剂处理一氧化碳废气的研究
Ecology and Industry of Russia Pub Date : 2023-10-17 DOI: 10.18412/1816-0395-2023-10-36-41
E.Yu. Liberman, T.V. Konkova, B.S. Kleusov, A.F. Semenov, A.A. Seitkasymova
{"title":"Processing of Red Mud into Catalysts for the Treatment of Gas Emissions from Carbon Monoxide","authors":"E.Yu. Liberman, T.V. Konkova, B.S. Kleusov, A.F. Semenov, A.A. Seitkasymova","doi":"10.18412/1816-0395-2023-10-36-41","DOIUrl":"https://doi.org/10.18412/1816-0395-2023-10-36-41","url":null,"abstract":"Catalytically active materials were obtained by processing the red mud of the Bogorodskoye field for the treatement of gas emissions from carbon monoxide. It was found that that the use of acid leaching followed by precipitation of sparingly soluble compounds with ammonium hydroxide leads to the production of materials with an iron content of 55% by weight according to elemental analysis. The samples were found to have higher specific surface area (154.8–155.7 m 2 /g) and porosity (0.275–0.311 cm 3 /g) and higher catalytic activity in the CO oxidation reaction compared to untreated red mud. It was confirmed that impregnation of the surface of refined products with copper oxide in the amount of 5 % by mass in terms of metal significantly increases the catalytic activity.","PeriodicalId":11462,"journal":{"name":"Ecology and Industry of Russia","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136077661","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}
引用次数: 0
The Current State and Dynamics of Environmental Financing in the CIS Countries 独联体国家环境融资的现状和动态
Ecology and Industry of Russia Pub Date : 2023-09-06 DOI: 10.18412/1816-0395-2023-9-66-71
P.V. Stroev, A. I. Dudnik
{"title":"The Current State and Dynamics of Environmental Financing in the CIS Countries","authors":"P.V. Stroev, A. I. Dudnik","doi":"10.18412/1816-0395-2023-9-66-71","DOIUrl":"https://doi.org/10.18412/1816-0395-2023-9-66-71","url":null,"abstract":"The actual aspects of environmental financing are considered. A comprehensive assessment of the state of environmental protection activities in the CIS countries based on the results of recent years is presented and an analysis of its financing for various types of natural resources is carried out, as well as changes in relevant environmental indicators are studied. It has been revealed that despite the growing volumes of investments aimed at environmental protection, the environmental indicators of the Commonwealth countries do not always show corresponding positive trends.","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":"44102873","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}
引用次数: 0
Experiences in the Production of Wall Ceramics with the Addition of Carbonate-containing Wastes 添加含碳酸盐废料生产墙体陶瓷的经验
Ecology and Industry of Russia Pub Date : 2023-09-06 DOI: 10.18412/1816-0395-2023-9-40-45
M. P. Krasnovskikh, A.M. Parshukov, D.A. Lebedeva, K.M. Varaksin, I.G. Mokrushin
{"title":"Experiences in the Production of Wall Ceramics with the Addition of Carbonate-containing Wastes","authors":"M. P. Krasnovskikh, A.M. Parshukov, D.A. Lebedeva, K.M. Varaksin, I.G. Mokrushin","doi":"10.18412/1816-0395-2023-9-40-45","DOIUrl":"https://doi.org/10.18412/1816-0395-2023-9-40-45","url":null,"abstract":"The use of mining and metallurgical industry wastes containing calcium, magnesium, and strontium carbonates is described. The initial compositions and transformations occurring during the firing are considered. The best composition was chosen according to the results of laboratory studies, and based on that, ceramic brick was studied in real production conditions. The possibility of using mining and metallurgical industry wastes (dolomite and cake) as coloring pigments in the production of ceramic bricks has been theoretically substantiated and experimentally proven. Magnesium and strontium carbonates, along with calcium carbonates, participate in the formation of multicomponent systems, on the basis of which it is possible to obtain wall ceramics that meet modern requirements.","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":"45557526","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}
引用次数: 0
Nature-convergent Principles and Rational Use of Resources in Water Treatment and Processing 自然收敛原理与水处理资源的合理利用
Ecology and Industry of Russia Pub Date : 2023-09-06 DOI: 10.18412/1816-0395-2023-9-16-21
L.I. Sokolov, V.A. Silinksy, K.L. Sokolov
{"title":"Nature-convergent Principles and Rational Use of Resources in Water Treatment and Processing","authors":"L.I. Sokolov, V.A. Silinksy, K.L. Sokolov","doi":"10.18412/1816-0395-2023-9-16-21","DOIUrl":"https://doi.org/10.18412/1816-0395-2023-9-16-21","url":null,"abstract":"New ways justified to improve technological nature-convergent principles and schemes for the rational use of resources in water treatment and processing. Main principles for the rational use of resources, nature-convergency and ressources substitution were developped. The impact of ultrasound on the production of highly reactive sodium hypochlorite was revealed. The know-how of an active chlorine-containing reagent from underground mineral waters was studied and its effectiveness in disinfecting natural and waste waters of pulp and paper and fish processing industries was proven. A new formula for fertile soil production based on tap water sediment was developed.","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":"42674260","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}
引用次数: 0
Analysis of Distribution and Accumulation of Mobile Forms of Heavy Metals and Arsenic in Soils of the Urbanized Territory of Svirsk (Irkutsk Region) 斯维尔斯克城市化地区（伊尔库茨克地区）土壤中重金属和砷的流动形态分布与积累分析
Ecology and Industry of Russia Pub Date : 2023-09-06 DOI: 10.18412/1816-0395-2023-9-56-60
S. Shayakhmetov, A. Merinov, O. Zhurba, A. Alekseenko
{"title":"Analysis of Distribution and Accumulation of Mobile Forms of Heavy Metals and Arsenic in Soils of the Urbanized Territory of Svirsk (Irkutsk Region)","authors":"S. Shayakhmetov, A. Merinov, O. Zhurba, A. Alekseenko","doi":"10.18412/1816-0395-2023-9-56-60","DOIUrl":"https://doi.org/10.18412/1816-0395-2023-9-56-60","url":null,"abstract":"The analysis of heavy metals and arsenic contamination of soils of the urbanized territory of Svirsk (Irkutsk region) is presented. The features of distribution and concentration of mobile forms of elements – toxicants in soils of different functional zones of the city are revealed. It has been established that the main pollutants of the soils of Svirsk are As, Zn, Pb, Cr, Fe and Cd, which have high accumulation rates. Mainly high–contrast polyelement geochemical anomalies Fe–Pb–As–Zn– Cd–Mn and Cu with extremely dangerous pollution levels are formed in the soil cover of industrial zones. The soils of a private residential area are characterized by local contrasting four–element anomalies Zn–As–Cr–Mn with a dangerous and extremely dangerous degree of pollution, multi–storey residential sector – two-element low-contrast anomalies Cr–Cu with a dangerous and moderately dangerous ecological situation.","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":"47617148","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}
引用次数: 0
Biodegradable Сomposites Вased on Рolyvinyl Alcohol Мodified with Vegetable Waste 植物废弃物改性的Р聚乙烯醇可生物降解复合材料В
Ecology and Industry of Russia Pub Date : 2023-09-06 DOI: 10.18412/1816-0395-2023-9-22-27
A.M. Kuzmin, E.A. Radykina, A.V. Konakov, Sachin S. Rаj
{"title":"Biodegradable Сomposites Вased on Рolyvinyl Alcohol Мodified with Vegetable Waste","authors":"A.M. Kuzmin, E.A. Radykina, A.V. Konakov, Sachin S. Rаj","doi":"10.18412/1816-0395-2023-9-22-27","DOIUrl":"https://doi.org/10.18412/1816-0395-2023-9-22-27","url":null,"abstract":"Biodegradable composites based on a solution of polyvinyl alcohol (PVA) and by-products of plant origin were created. The concentration impact of vegetable fillers on the elastic-strength, moisture-absorbing and biodegradable properties of composites based on PVA solution were studied. The biodegradability of the resulting films was evaluated by instillation and exposure in the ground for 30 weeks. It was concluded that all the developed compositions can be used in the packaging industry.","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":"43537151","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}
引用次数: 0
Fibreglass Catalysts for the Removal of Nitrogen Oxides from Industrial Exhaust Gases 去除工业废气中氮氧化物的玻璃纤维催化剂
Ecology and Industry of Russia Pub Date : 2023-09-06 DOI: 10.18412/1816-0395-2023-9-4-10
K. Golyashova, A.V. Elyshev, S. A. Lopatin, A.N. Zagoruyko
{"title":"Fibreglass Catalysts for the Removal of Nitrogen Oxides from Industrial Exhaust Gases","authors":"K. Golyashova, A.V. Elyshev, S. A. Lopatin, A.N. Zagoruyko","doi":"10.18412/1816-0395-2023-9-4-10","DOIUrl":"https://doi.org/10.18412/1816-0395-2023-9-4-10","url":null,"abstract":"A method for removing nitrogen oxides from industrial of exhaust gases by catalytic reduction using fibreglass carriers was studied. It was noted that this know-how reduces nitrogen oxides and oxidizes carbon monoxide and hydrocarbons to safe compounds at moderate temperatures without additional reagents (ammonia, urea). It was proven that catalytic blocks structured with corrugated flat metal meshes provide the highest catalyst activity, and the best carrier is macosatin fabric. It was concluded that the described catalysts are characterized by high internal mass exchange rate in combination with low hydraulic resistance, high permeability, and the possibility of being used in dusty flows, which makes them very promising for treating various flue and exhaust gases.","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":"46259981","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}
引用次数: 0
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