energy efficient processes
Recent advances and future perspectives on more sustainable and …
Distillation is energy intensive and there is a need for better energy efficiency. • Intensified processes incl. reactive, hybrid or dividing wall columns, are needed. • Electrification can, with incentives, be an alternative energy source to fossil fuel. • Advanced distillation methods must be part of undergraduate degree programmes.
Energy Efficiency, Industrial Efficiency — The National Academies
Industrial Efficiency. Researchers are exploring ways to make industrial and manufacturing processes much more efficient. Industry accounts for about one-third of all energy consumption in the United States, more than any other sector of the economy, and its use of energy is expected to grow about 11% (0.4% per year) during the next 25 years. Nearly …
Membrane separations and energy efficiency
Energy efficiency is indeed one of the key performance characteristics of a separation process which often governs its selection or rejection for a given application [3], [4].The recent evolution of the energy framework strengthens the importance of this criteria and the rigorous comparison of the energy efficiency among different separation …
New energy efficient processes and improvements for flue gas CO2 ...
The Kansai Electric Power Co., Inc. (KEPCO) has developed energy efficient chemical absorbents and economical processes which aim to reduce the cost of CO 2 capture, in collaboration with Mitsubishi Heavy Industries, Ltd. (MHI). Together the companies have been developing and critically testing high efficiency, economical …
Energy efficiency networks—what are the processes that ...
Energy efficiency networks have received increasing attention over the last few years, not only from national governments (Austria, China, Germany, Sweden, and Switzerland) but also from utilities, consulting engineers, chambers of commerce, and city councils. This paper examines the factors that contribute to the success of such networks …
Maximising Energy Efficiency in Industrial Processes
The Need for Energy Efficiency. Industrial processes are among the most energy-intensive, consuming large chunks of global energy supplies. As such, improving energy efficiency within these processes is a critical step towards reducing greenhouse gas emissions and lessening the environmental impact. Beyond the …
Efficient energy use
Efficient energy use, or energy efficiency, is the process of reducing the amount of energy required to provide products and services. There are many technologies and methods available that are more energy efficient than conventional systems. For example, insulating a building allows it to use less heating and cooling energy while still ...
Janus Membranes: Creating Asymmetry for Energy Efficiency
Membranes are recognized as a key component in many environment and energy-related applications, but conventional membranes are challenged to satisfy the growing demand for ever more energy-efficient processes. Janus membranes, a novel class with asymmetric properties on each side, have recently eme …
Efficiency and Innovation In U.S. Manufacturing Energy Use
Timken Company and Riverdale Mills are changing their processes to be more energy efficient and using innovation to bring forth a range of less energy-consuming products. They are contributing to progress, while also reducing the environmental and energy impact of product manufacturing.
Development of Energy Efficient Processes and Products from
Development of energy efficient processes and products from renewable and nonrenewable resources is very important for public health, wealth, and better environment. While nearly all products are recyclable, energy sources are not. Thus, to properly understand the issue at hand, we must first define and identify the various types …
Energy Efficiency | Understand Energy Learning Hub
Energy efficiency is providing the same or better service using less energy. Energy services are all the benefits we derive from energy use, such as illumination, thermal comfort, cooking, transport of people and freight, and many industrial and agricultural functions. Increasing end-use energy efficiency is often the least expensive and one of ...
Janus Membranes: Creating Asymmetry for Energy Efficiency
Janus membranes, a novel class with asymmetric properties on each side, have recently emerged and represent enticing opportunities to address this challenge. With an inner driving force arising from their asymmetric configuration, Janus membranes are appealing for enhancing energy efficiency in a variety of membrane processes by promoting the ...
Estimation of Distribution Algorithm for Energy-Efficient Scheduling …
With the increasing concern for the environment, energy-efficient scheduling of the manufacturing industry is becoming urgent and popular. In turning processes, both spindle speed and processing time affect the final energy consumption and thus the spindle speed and scheduling scheme need to be optimized simultaneously. …
Energy-Efficient Process in Organic Synthesis | SpringerLink
1 Introduction. In the view of achieving the goal of the sustainable growth, the development of the energy-efficient processes and technologies is one of the most sought-after areas of research. Especially in the present scenario where the sources of non-renewable energy such as coal, petroleum, etc. are depleting fast, there is need of the ...
Efficient Home Design | Department of Energy
Efficient Manufactured Homes. Manufactured homes (formerly known as mobile homes) are built to the U.S. Department of Housing and Urban Development (HUD) Code, and are constructed on a permanent chassis so they can be moved. Owners can improve the energy efficiency of these homes by caulking and weather stripping, air sealing, and …
Synthesis and design methods for energy-efficient distillation …
Current Opinion in Chemical Engineering. Synthesis and design methods for energy-efficient distillation processes. In order to achieve net-zero emissions until 2050, it is of utmost importance to improve the energy efficiency and thereby reduce the greenhouse gas emissions in the chemical industry. As distillation processes are …
Energy Efficiency and Renewable Energy Technologies
Abstract. Implementing energy-efficient techniques and adopting renewable energy technology are essential for facilitating the shift towards a sustainable energy system. This chapter thoroughly examines a range of technologies and tactics that can be employed to improve energy efficiency and encourage the adoption of …
Energy efficiency technologies for sustainable food processing
Food processes utilize significant amounts of labor, machinery, and energy to convert edible raw materials into higher-value food products. Because of the increasing energy prices and efforts for the reduction of greenhouse gas emissions, it has become significant to improve the energy efficiency, replace the existing energy-intensive …
Energy Efficiency | EESI
Energy Efficiency. Energy efficiency simply means using less energy to perform the same task – that is, eliminating energy waste. Energy efficiency brings a variety of benefits: reducing greenhouse gas emissions, reducing demand for energy imports, and lowering our costs on a household and economy-wide level. While renewable energy ...
Process Heat Basics | Department of Energy
Process heat is the most significant source of energy use and greenhouse gas emissions in the industrial sector, accounting for about 50% of all onsite energy use and 30% of greenhouse gas emissions, according to the 2018 Manufacturing Energy and Carbon Footprint analysis. Process heating systems are emission-intensive because fossil fuel ...
Optimization techniques for energy efficiency in machining …
Metal working process is one of the main activities in mechanical manufacturing industry; it is considered as a major consumer of energy and natural resources. In material removal process, the selection of cutting parameters and cooling or cutting liquid is necessary to save energy and achieve energy efficiency as well as …
The Benefits of Energy Efficient Industrial Processes: How to …
Q1: What Is Energy Efficiency in Industrial Processes? A1: Energy efficiency in industrial processes refers to the practice of achieving the same output or service while using less energy. This involves optimizing energy consumption, reducing waste, and adopting technologies that are more energy-efficient, leading to cost savings …
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