scholarly journals STUDY ON EFFECT OF HEAT RECOVERY PLANT UTILIZATION AND BIO GAS TECHNOLOGY IMPLEMENTATION FOR RECYCLING OF FOOD WASTE

2017 ◽  
Vol 73 (6) ◽  
pp. II_201-II_211
Author(s):  
Yuka SHIMANO ◽  
Akifumi NAKAO ◽  
Syuiti YAMAMOTO ◽  
Noboru YOSHIDA
Keyword(s):  
Food Waste ◽  
Technology Implementation ◽  
Heat Recovery ◽  
Recovery Plant ◽  
Plant Utilization

Waste heat recovery plant for exhaust ducts using thermoelectric generators

2016 ◽  
Vol 14 (6) ◽  
pp. 2752-2757
Author(s):  
Gaston Lefranc ◽  
Pedro Gomes ◽  
Wesley Calixto ◽  
Messias Faria ◽  
Priscilla Stecanella ◽  
...  
Keyword(s):  
Heat Recovery ◽  
Waste Heat Recovery ◽  
Waste Heat ◽  
Thermoelectric Generators ◽  
Recovery Plant

Economic Power Generation at Sea: The Waste Heat Recovery Plant/Constant-Speed Shaft-Driven Generator Combination

1985 ◽  
Vol 22 (03) ◽  
pp. 245-257
Author(s):  
Charles N. Corrado
Keyword(s):  
Heat Recovery ◽  
Waste Heat Recovery ◽  
Waste Heat ◽  
Electrical Power ◽  
Operating Conditions ◽  
Constant Speed ◽  
Fuel Savings ◽  
Recovery Plant ◽  
Medium Speed ◽  
The Cost

This paper presents an alternative method of generating electrical power onboard motor ships at sea. Consisting of a waste heat recovery plant and turbogenerator supplemented by a constant-speed shaft-driven generator, the generating plant offers significant potential fuel savings. Details of the plant, together with the results of several different case studies, are presented. Each case study consists of a selected set of operating conditions for the waste heat recovery plant, an estimate of the cost of the entire plant, and a preliminary economic analysis. Although the paper emphasizes the application of the proposed plant to a low-speed diesel installation, both the plant and the method of analysis are easily adaptable to medium-speed diesel and gas turbine installations.

scholarly journals Molten Salt Corrosion of Heat Recovery Plant Materials

1988 ◽  
Vol 52 (5) ◽  
pp. 508-516 ◽  
Author(s):  
Ryuichiro Ebara ◽  
Hiroshi Nakajima ◽  
Daisaku Shouzen ◽  
Tamotsu Yamada
Keyword(s):  
Molten Salt ◽  
Heat Recovery ◽  
Plant Materials ◽  
Recovery Plant ◽  
Salt Corrosion

Generation and analysis of biogas from kitchen waste at a small scale

2020 ◽  
pp. 140-148
Author(s):  
Md. Kumail Naqvi ◽  
Mrinal Anthwal ◽  
Ravindra Kumar
Keyword(s):  
Food Waste ◽  
Total Solid ◽  
Small Scale ◽  
Cow Dung ◽  
Retention Period ◽  
Household Level ◽  
Replacement Model ◽  
The Everyday ◽  
Scale Experiment ◽  
Small Period

Biogas is the product of anaerobic vitiation of biodegradable matter. This paper focuses on the need of alternative and green sources of energy at a household level and how biogas produced from the everyday organic waste has the potential and possibility to replace LPG cylinders at houses, shops etc. and empower us to step towards an eco-friendly future. The purpose this small-scale experiment has been to find the perfect input matter that is easy to acquire and which produces the maximum amount of gas from minimum input and within small period of waste retention. Four different types of input waste material containing different quantities of cow dung and kitchen food waste were studied through individual experimental setups. Waste was mixed and kept at room temperature and the pH and total solid concentration of the samples were recorded on regular intervals. From the experiment it was found that the optimum yield of biogas at a small scale, based on the parameters such as retention period, pH and total solid con-centration can be obtained by the use of food waste form households and kitchens. The exact composition has been discussed in this paper. The energy generated by the small-scale generator has also been compared to that of an LPG cylinder and an LPG replacement model has also been presented.

BIM Technologies In Building Construction Projects Management In Russia

2019 ◽  
pp. 48-59
Keyword(s):  
Project Management ◽  
Economic Efficiency ◽  
Technology Implementation ◽  
Management System ◽  
Construction Projects ◽  
Technology Development ◽  
Integrated Management ◽  
Building Construction ◽  
Information Modeling ◽  
Project Management System

The international experience of integrating building information modeling (BIM) into project management system with innovation implementation accent has been revealed in this article. The events carried out on federal and regional levels concerning the President of Russia directive on building construction industry modernization and construction objects transferring to life cycle management by means of BIM were analyzed. The large company experience of implementing BIM was summarized with describing some examples in different cities and regions of our country and thus the main directions of this technology development were determined. The key points of BIM and project management system pairing and impacting an innovation choice witch determine the project economic efficiency in the integrated management system were shown. The main reports of "Building construction projects technology and management: new practices and prospects" conference by Moscow Trade and Commerce Chamber were reviewed in this direction and problems of the new investment and construction project management technology implementation were shown. The ways to solve these problems were disclosed by work examples of PAO "Sberbank", and successfully working in our country firms Bilfinger Tebodin - BIM design and Beiten Burkhard -jurisdiction support. Some economic efficiency questions of BIM implementation were disclosed in the report delivered by The Plekhanov University of Economics (project and program management base department of Capital Group). Management system suggestions, regarding BIM implementation in Moscow construction were given.

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