Private sector participation in the water and wastewater services industry
Definitions and models of control in water supply and sanitation industry. Concession model of control sanitation industry in international practice. Condition of networks and evolution of model. Research limitations and future research directions.
Подобные документы
The manufacturing industry may be a key sector for the application of this technology, reduce the use of conventional energy sources, especially in the food industry located in the Andean region. Ecuadorian policies and regulations on renewable energy.
статья, добавлен 23.07.2021Special supervisory control system responsible for the informative data acquisition about the current enterprise production and its control. The main SCADA. The general structure of SCADA. The Three main structure components modern SCADA-systems.
статья, добавлен 30.04.2019Characteristics of an automated traffic management system based on the use of neural networks. Description of the mathematical model of the intersection. The strategy of motion control using a neurocontroller, based on the multilayer perceptron.
статья, добавлен 22.12.2016The article analyzes the results of research in the field of nutrition physiology. The expediency of adding flax processing products to bakery products and determining the optimal ratio of wheat and flax flour in the production technology of bread.
статья, добавлен 27.10.2023The main objective is the operation of heating systems heat supply residential, public and industrial buildings and structures in order to provide municipal needs (heating, ventilation and hot water supply). Checking calculation of heat supply systems.
статья, добавлен 10.03.2019Gathering of materials about a petroleum industry in a museum creates favorable conditions for their protection. The assemblage of materials is stored In a museum about the factory "Brothers Nobel". The oil extracted by brothers Nobel in 1894-1903.
статья, добавлен 03.03.2018Assessing the development of the global economy and aerospace industry. Finding ways to reduce environmental pollution, energy consumption and flight costs. Increasing the thrust-to-weight ratio, safety and reliability of modern aircraft engines.
статья, добавлен 20.07.2024Research of influence of the electric discharge machining on change the properties of water. The formation of free radicals and hydrogen peroxide under the influence of cavitation is established, which leads to an increase in the whiteness of the wool.
статья, добавлен 21.12.2016The food industry is unthinkable without fundamental science that is without scientific researches, highly technological production systems. The updating of technologies, the creating of new for future food technologies on fundamental science discoveries.
статья, добавлен 25.06.2018А technology for manufacturing composite materials - flocculants-coagulants on aluminum-silicon and iron-silicon base. The evaluation of the effectiveness of the developed flocculants-coagulants for cleaning of natural water and industrial wastewater.
статья, добавлен 11.01.2018- 11. Strength characteristics of a composite laminate with a center hole under biaxial tensile loading
The developing of a useful model dealing directly with biaxial loading of composite plates with stress concentrations, which can be called progressive damage model. Progressive damage model was utilized to analyze the damage evolution of specimen.
статья, добавлен 18.01.2021 Theoretical study of the basic functioning of the starch industry. The raw materials used for the а production of polysaccharide under consideration. The structure of the modified starches and dextrin. The use of the ingredient as a food additive.
презентация, добавлен 27.10.2014The containment reservoir is where water accumulates during the flood season, one of the facilities that are absolutely essential for the proper functioning of every city. Use of this type of site as an open public space, regardless of water filling.
статья, добавлен 20.09.2021Environmental biotechnology study the use of living organisms for a wide range of applications in hazardous waste treatment and pollution control. The use of biotechnology in the dairy industry. Methods for producing whey. Security staff activity.
курсовая работа, добавлен 13.04.2015Defining and analysis the essence of robot is an automatic device, which has a manipulator – mechanical analogue of human hand, and manipulator control system. Consideration and characteristic of the structural features model of domestic robot–helper.
статья, добавлен 29.01.2016An analysis of demand in the semiconductor industry, covering all three phases of materials: gases, liquids and solids. The study of the peculiarities of application for solids which includes a semiconductor substrate, metal, dielectric, an organic film.
книга, добавлен 14.03.2014Biodegradable poly-3-hydroxybutyrate [P(3HB)] and birch sawdust - a material for the preparation of powder mixtures for molds in the production of granules and tablets. The prospect of a composite obtained on this basis for the building industry.
статья, добавлен 17.04.2022Approaches to optimization and the development of the model given the parameters and constraints of the subject area to improve the efficiency of product quality. Modules of adaptation and realization of adaptation functions and testing system components.
статья, добавлен 30.07.2016The work of complex heat-recovery systems using water-hiting and air-heating heat-recovery exchangers was investigated. The combined use recovered heat to heat the return heat-network water, water of chemical water-purification system or combustion air.
статья, добавлен 22.04.2021Using and improvement of qualities of products of oil processing. The process of obtain a water-soluble colloidal sulfur with seating stability, good solubility in water, high biological activity. Selection of conditions to receiving polymeric products.
статья, добавлен 11.03.2019The traditional irrigation method, based on simple open canal systems, is extremely ineffective for managing critical and limited water resources. Conduct a qualitative assessment of irrigation water losses due to evaporation and system inefficiencies.
статья, добавлен 03.10.2021Economic and social challenges of breakthrough technologies in the context of Industry 4.0, Industry 5.0, their impact on sustainable development. Technologies for creating the Internet of Things. Potential characteristics of disruptive technologies.
статья, добавлен 30.11.2020Developing of a photobioreactor design for wastewater treatment in which the application of new connections reduces material consumption for the manufacture of transparent flexible tanks, reducing labor costs for installation and dismantling of tanks.
статья, добавлен 10.07.2022One of the largest problems in the sugar and alcohol industry is the presence of unwanted bacteria, which leads to a decrease in alcohol production. Way to control these undesirable bacteria using silver biogenic nanoparticles synthesized from hops
статья, добавлен 08.04.2022The problem of fuzzy multicriterial analysis of local energy conversion systems. Construction of training samples for artificial neural networks. Application of multiagent calculating models. Transition from vectorial criterion to a scalar combination.
статья, добавлен 28.08.2016