Recycling of industrial waste
Carbon dynamics in no-till soil due to the use of industrial organic waste and mineral fertilizer
... growth of pork production in developing countries was estimated to reach ...end of 2013, and the growth rate of poultry production was estimated to reach ...ORGANIZATION OF THE UNITED NATIONS, ...
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CIRCULAR ECONOMY AND TRADE: THE CHANGING PARADIGM FOR COMMERCIAL EXCHANGES BETWEEN COUNTRIES
... business. Of the top 100 largest global companies 4 , 47% report having adopted eco-design models, paving the way to new pathways of material ...their recycling ratio - averaging 68% in 2017 - is ...
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Logistic paradigm for industrial solid waste treatment processes
... types of waste ...holder of the waste, because all the issues involved are governed by the ...discretion of the waste holder in this regard is only to decide the ultimate point ...
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Health conditions in a population living near an industrial waste recycling plant in Mexico
... average of five per ...member of each family, soliciting data on the presence of acute and chronic infections, complications of pregnancy, and congenital diseases among the family ...
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Chemical characterization and source apportionment of PM<sub>2.5</sub> in Beijing: seasonal perspective
... and industrial developments and urbanization in the past few decades, there is an escalat- ing increase in energy consumption and the number of motor vehicles in China, where air pollution has become ...
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Minimum Distance Estimation of Search Costs using Price Distribution
... We conduct a small scale Monte Carlo experiment to compare our minimum distance estimator with other estimators in the literature. Then we illustrate our procedures using real world data. We estimate the search costs ...
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Cerâmica vol.62 número363
... surfaces of the soil-cement bricks added with solid wastes cured for 28 ...sequence of densiication with increasing amounts of solid ...distribution of the particles of EW and WFSW in ...
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ORDINARY LEAST SQUARES ESTIMATION OF A DYNAMIC GAME MODEL
... form of an IV estimator (see equation ...section of Hotz et al., 1994). In the context of dynamic games, we are only aware of two other current methodologies that base their objective ...
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Advanced and clean technologies for chromium tanned leather waste recycling and green energy production
... effects of calcium oxide, temperature, time, liquid to solid ratio and leather scrap size on organic matrix destruction, chromium dissolution and anaerobic biodegradability of hydrolyzates obtained were ...
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Econometrics of Ascending Auctions by Quantile Regression
... quantile of order τ of the matrix of auction covariates X, ...thousand of board feet and the appraisal value is about $68 per thousand of board ...levels of X (τ ), where τ = ...
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Selene Maia de MORAIS3 , Alessandro de LIMA1 , Clécio Galvão MARTINS3 , Cristiane Duarte ALEXANDRINO3, Pablito Augusto Travassos FERREIRA3, Ana Livya Moreira RODRIGUES3 , Suliane Praciano RODRIGUES3, José Celso de Albuquerque THOMAZ1 , Jurandy do Nascimen
... amounts of macronutrients and micronutrients, with a high content of total dietary fiber ...predominance of unsaturated fatty acids ...amounts of bioactive compounds such as ascorbic acid ...
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O processo da compostagem e seu potencial na reciclagem de resíduos orgânicos | The process of composting and its potential in the recycling of organic waste
... No contexto do tratamento da fração orgânica dos resíduos sólidos urbanos, a compostagem pode constituir em ganhos econômicos para a administração pública, pois reduziria[r] ...
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The technology of polymer recycling.
... Os polímeros são considerados os grandes vilões ambientais, pois podem demorar séculos para se degradar e ocupam grande parte do volume dos aterros sanitários, interferindo de forma nega[r] ...
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Tatianne Ferreira de Oliveira1 , Maria Raquel Hidálgo2 , Manoel Soares Soares Júnior3
... results of biochemical characterization and Gram test and table 3 shows the results of the enzymatic activity of the 23 previously selected microorganisms, where each bacterium was fermented on two ...
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Rev. Esc. Minas vol.66 número1
... is of economic and environmental importance. The aim of this study was to assess the possibilities of its recovery by lotation with sodium lauryl sulfate ...nature of the lead and iron ...
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Coffee industrial waste as a natural source of bioactive compounds with antibacterial and antifungal activities
... one of the most popular and consumed beverages in the world, which leads to a high contents of solid residue known as spent coffee grounds ...classes of health related chemicals, including phenolic ...
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Management of toxic and hazardous contents of oil sludge in Siri Island
... contents of the recovered oil are desirable and under the acceptable limit comparing to the exportable Sirri Island crude ...bottom of tanks and sedimentation ...more of heavier hydrocarbons than ...
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Continuous catalyst free production of biodiesel from agro industrial waste with green solvents
... configuration of the installation did not allow to obtain representative ...values of flow rates, 1 ml/min and 5 ml/min respectivelly, the recovery of samples presented important ...configuration ...
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Chemical recycling of spent commercial zeolites.
... amounts of alkaline and alkaline-earth metals; (ii) fusion with KHSO 4 (5 h, 600 ºC) with KHSO 4 /zeolite mass ratio ...Analysis of final products by common analytical methods shows that metals present in ...
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Análise de parâmetros para argamassa com substituição parcial do aglomerante por resíduo industrial de granito / Analysis of parameters for mortar with partial replacement of binder for granite industrial waste
... resíduos industrial de granito (RIG) em argamassas, incorporando em substituição de massa do cimento Portland porcentagens de 5%, 10% e 20%, bem como, analisando as propriedades físicas da argamassa através de ...
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