MODERN APPROACHES TO COMPLEX PROCESSING OF INDUSTRIAL MANAGEMENT WASTE
نویسندگان
چکیده
This article provides information on the possibility of integrated use phosphogypsum, metal sludge and red bauxite in manufacture construction products.
 The aggravation ecological economic situation Ukraine requires development new efficient technologies for processing man-made industrial waste from chemical industry. Such should ensure their maximum degree products. choice technology preparation, depends a number factors, namely chemical-mineralogical particle size distribution method production. Although such wastes are mostly used as aggregates, overall remains low. share products is only 10 - 12%.
 It has been established that presence open dumps phosphogypsum source pollution surrounding areas. 
 Large-scale hampered by its specific features: composition phosphoric sulfuric acid water-soluble harmful compounds phosphorus fluorine. Therefore, before using it necessary to neutralize impurities reduce concentration residues. most effective fine powders steel SHH-15 waste, resulting metal-phosphate metal-ash-phosphate binder.
 Key words: waste; building materials; complex binder.
منابع مشابه
Waste Management Planning in Amirkabir Petrochemical Complex
The Amirkabir petrochemical complex (APC) is located in the south of Iran, on the northern coastline of the Persian Gulf. It has five different units which generate various waste estimated at 3115.98 ton/year. The objective of this study was to focus on the management of the processing wastes for minimizing the adverse environmental impacts. In order to properly manage and control waste generat...
متن کاملProblems of modern approaches to management of early pregnancy failure
In the last 20 to 30 years, early diagnosis of pregnancy has markedly decreased ectopic pregnancy-related maternal mortality, and the necessity for surgical treatment. With modern approaches in the treatment of ectopic pregnancy, surgical therapy has been replaced by medical therapy and medical treatment by spontaneous follow-up in appropriate cases. However, this current trend has led to some ...
متن کاملBRIEF REVIEW Approaches to modern management of cardiac arrest
Public access defibrillation The time delay to defibrillation can be reduced by five minutes if performed by a first responder to the cardiac arrest rather than by the usual paramedic service. In a review of five controlled trials in which emergency medical technicians were taught to defibrillate, odds ratios for improved survival ranged from 3.3 to 6.9. Emergency medical technicians were taugh...
متن کاملSolid Waste Disposal Management in a Residential Complex of a Defence Establishment- a Modern Approach
Material and methods: A new module making use of newer methods and techniques was designed and implemented. Solid waste was collected in two segregated forms viz. biodegradable and non biodegradable at the household level and was transported in separate containers to the segregation site. Biodegradable waste was introduced into vermiculture ponds and non biodegradable waste was segregated into ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Su?asnì tehnologìï, materìali ì konstrukcìï v budìvnictvì
سال: 2022
ISSN: ['2311-1429', '2311-1437']
DOI: https://doi.org/10.31649/2311-1429-2021-2-37-44