Search results for keyword: ecology
industrial noise pollution
Industrial Noise Pollution
Industrial noise pollution is a major problem facing many countries, particularly in the more densely populated areas. Whether it’s in a large urban centre with 24-hour industry or a small rural town with a single manufacturing plant, people are exposed to loud and unp......
1044 
Oliver
Non-ferrous metal mine tailings pond reclamation and ecological restoration technology
Introduction
The reclamation of tailings dam of non-ferrous metal mine and the restoration of ecosystem are of great significance for the sustainable development of mining industry and the environments healthy and stable development. This article will discuss about the technology of reclamation a......
Design of turbid circulating water system for slag granulation
Design of Circulating Water System for Pulverized Slag
With the development of metallurgical industry, industrial waste such as pulverized slag has become a major issue of environmental protection. Due to its fine particle size and easy adhesion, the treatment of pulverized slag has become a diff......
Tailings disposal
Tailings Management
Tailings are the by-product of ore processing that contains valuable minerals that could not be recovered in the conventional ore processing method. Tailings contain a wide range of materials including ore concentrates, gangue minerals and unwanted minerals such as sulfides, ......
power generating machine power generating machine
a
The Advantages of Power Generating Machines
Power generating machines are one of the most important and crucial pieces of modern day technology. They provide us with energy and power that keeps us going in our everyday lives and this cannot be overstated. This article will discuss the advantage......
The second law of thermodynamics second law of thermodynamics
The Second Law of Thermodynamics The Second Law of Thermodynamics states that the total entropy of an isolated system always increases over time. Entropy is a measure of the amount of energy available to do work in a system. Increasing entropy represents a loss of usable energy in the system. The S......
Technological innovation of the mid-way pumping station project in the second phase of Shanghai sewage treatment
Introduction
Shanghai Second-phase Sewage Treatment Pump Station Project is an important part of the urban sewage system in Shanghai, designed to solve polluted waters existing in the city, and to provide a better living environment for citizens. This project was launched in 2012, with the pur......
GB 6816-86 Water Quality Vocabulary Part I and Part II
GB 6816―86 Water Quality - Vocabulary - Part 1 and Part 2
GB 6816-86 is a Chinese national standard developed to define the water quality of waterways and related bodies of water throughout China. This standard is known as the Water Quality Vocabulary because it provides a uniform and accepted l......
Submarine pipeline
Submarine Pipelines
Submarine pipelines are the conduits of the underwater energy economy, transporting energy around the world in both liquid and gas form. A submarine pipeline is a long pipe that is laid along the seabed from one point to another, tethered to the seabed to provide strength and s......
time regression
Survival Analysis
Survival analysis is a research method used to study the effects of a particular stimulus or treatment on the “survival” of individuals over some period of time. It is a powerful tool for uncovering relationships between factors, treatments, and outcomes, and is sometimes refe......
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