Conversion of Urban Refuse to Substitute Natural Gas by the Biogas (superscript TM) Process
Title | Conversion of Urban Refuse to Substitute Natural Gas by the Biogas (superscript TM) Process PDF eBook |
Author | Sambhunath Ghosh |
Publisher | |
Pages | 15 |
Release | 1974 |
Genre | Biogas |
ISBN |
Biomass Conversion Processes for Energy and Fuels
Title | Biomass Conversion Processes for Energy and Fuels PDF eBook |
Author | Samir S. Sofer |
Publisher | Springer Science & Business Media |
Pages | 420 |
Release | 2012-12-06 |
Genre | Technology & Engineering |
ISBN | 1475703015 |
Countless pages have been written on alternative energy sources since the fall of 1973 when our dependence on fossil petroleum resources became a grim reality. One such alternative is the use of biomass for producing energy and liquid and gaseous fuels. The term "biomass" generally refers to renewable organic matter generated by plants through photosynthesis. Thus trees, agri cultural crops, and aquatic plants are prime sources of biomass. Furthermore, as these sources of biomass are harvested and processed into commercial prod ucts, residues and wastes are generated. These, together with municipal solid wastes, not only add to the total organic raw material base that can be utilized for energy purposes but they also need to be removed for environmental reasons. Biomass has been used since antiquity for energy and material needs. In is still one of the most sought-after energy sources in most of the fact, firewood world. Furthermore, wood was still a dominant energy source in the U. S. only a hundred years ago (equal with coal). Currently, biomass contributes about 15 2 quadrillion Btu (l quad = 10 Btu) of energy to our total energy consump tion of about 78 quad. Two quad may not seem large when compared to the contribution made by petroleum (38 quad) or natural gas (20 quad), but bio mass is nearly comparable to nuclear energy (2. 7 quad).
Handbook of Biomass Downdraft Gasifier Engine Systems
Title | Handbook of Biomass Downdraft Gasifier Engine Systems PDF eBook |
Author | Thomas B. Reed |
Publisher | Biomass Energy Foundation |
Pages | 160 |
Release | 1988 |
Genre | |
ISBN | 9781890607005 |
Sludge Reduction Technologies in Wastewater Treatment Plants
Title | Sludge Reduction Technologies in Wastewater Treatment Plants PDF eBook |
Author | Paola Foladori |
Publisher | IWA Publishing |
Pages | 381 |
Release | 2010-07-31 |
Genre | Science |
ISBN | 184339278X |
Sludge Reduction Technologies in Wastewater Treatment Plants is a review of the sludge reduction techniques integrated in wastewater treatment plants with detailed chapters on the most promising and most widespread techniques. The aim of the book is to update the international community on the current status of knowledge and techniques in the field of sludge reduction. It will provide a comprehensive understanding of the following issues in sludge reduction: principles of sludge reduction techniques; process configurations; potential performance; advantages and drawbacks; economics and energy consumption. This book will be essential reading for managers and technical staff of wastewater treatment plants as well as graduate students and post-graduate specialists.
Hydrogen Technology
Title | Hydrogen Technology PDF eBook |
Author | Aline Léon |
Publisher | Springer Science & Business Media |
Pages | 680 |
Release | 2008-07-18 |
Genre | Technology & Engineering |
ISBN | 3540699252 |
Aline Leon ́ In the last years, public attention was increasingly shifted by the media and world governmentsto the conceptsof saving energy,reducingpollution,protectingthe - vironment, and developing long-term energy supply solutions. In parallel, research funding relating to alternative fuels and energy carriers is increasing on both - tional and international levels. Why has future energy supply become such a matter of concern? The reasons are the problems created by the world’s current energy supply s- tem which is mainly based on fossil fuels. In fact, the energystored in hydrocarb- based solid, liquid, and gaseous fuels was, is, and will be widely consumed for internal combustion engine-based transportation, for electricity and heat generation in residential and industrial sectors, and for the production of fertilizers in agric- ture, as it is convenient, abundant, and cheap. However, such a widespread use of fossil fuels by a constantly growing world population (from 2. 3 billion in 1939 to 6. 5 billion in 2006) gives rise to the two problems of oil supply and environmental degradation. The problemrelated to oil supply is caused by the fact that fossil fuels are not - newable primary energy sources: This means that since the rst barrel of petroleum has been pumped out from the ground, we have been exhausting a heritage given by nature.
Biogas Technology in the Third World
Title | Biogas Technology in the Third World PDF eBook |
Author | Andrew Barnett |
Publisher | |
Pages | 136 |
Release | 1978 |
Genre | Social Science |
ISBN |
IDRC pub. Monograph on Biogas generation and technical aspects of biomass and organic waste fermentation in developing countries - discusses other energy sources available to rural communitys, feasibility of small- scale digestors for the production of fuel and fertilizer, social implications and economic implications of Biogas technology, and includes case studies from Asia. Bibliography pp. 127 to 132, diagrams, graphs and statistical tables.
Carbon Capture
Title | Carbon Capture PDF eBook |
Author | Jennifer Wilcox |
Publisher | Springer Science & Business Media |
Pages | 337 |
Release | 2012-03-28 |
Genre | Science |
ISBN | 1461422140 |
This book approaches the energy science sub-field carbon capture with an interdisciplinary discussion based upon fundamental chemical concepts ranging from thermodynamics, combustion, kinetics, mass transfer, material properties, and the relationship between the chemistry and process of carbon capture technologies. Energy science itself is a broad field that spans many disciplines -- policy, mathematics, physical chemistry, chemical engineering, geology, materials science and mineralogy -- and the author has selected the material, as well as end-of-chapter problems and policy discussions, that provide the necessary tools to interested students.