Making Charcoal and Biochar


Book Description

Making Charcoal and Biochar is written with the interested amateur in mind, with the certainty that anyone who has a go at making charcoal will soon get the bug. Before you know it, you will be upgrading to a shiny new retort and there will be no looking back! This book gives a wide range of possibilities for making charcoal on a small scale and for commercial production. There are chapters on the heritage skills of earth burns, the enduring popularity of metal kilns and the future represented by the charcoal retort. Biochar - or small particle charcoal - has been heralded as an ancient but rediscovered 'super substance' that can increase soil fertility and productivity whilst locking up carbon into the ground. This book looks at the ongoing discussion and weighs up the evidence. It concludes with a celebration of the myriad ways in which charcoal can be put to use. Covering the essentials for starting a business such as legislation and marketing, there are also chapters on why charcoal is in the ascendency from the ubiquitious barbecue to the most recent research into biochar and carbon sequestration. Fully illustrated with 195 colour photographs.







Simple Technologies for Charcoal Making


Book Description




Handbook of Charcoal Making


Book Description

We are happy to introduce the Handbook of Charcoal-Making, a comprehensive survey written by a competent expert with international experience. The book was prepared by the Commission of the European Communities in the frame of its R + D programme on biomass. In the European Community today the biomass option is only little developed: a huge resource is waiting for use. Actually, there is ample scope for biomass utilisation as it bears promise in some of the vital sectors of modern society. Development of indigenous and renewable energy sources, creation of new employment, recycling of wastes and improvement of the environment, restructuring of European agriculture, development of the Third World, they are all concerned. It is important to note that the exploitation of the biomass resource is largely related to its conversion into a marketable product. However, as many of the conversion technologies are not yet well established or need improvement, R + D is more than ever the critical pathway to get access to the benefits of biomass utilisation. In the European Communities I R + D programme, thermal conversion of biomass is developed with priority. Gasification as well as pyrolysis development projects are being supported by the Commission in European industry and universities. Pyrolysis is particularly attractive because the conversion products charcoal and pyrolytic oil are very convenient in use, technologies are relatively simple and projected pay-back times favourable. -v- Charcoal making is just the simplest and oldest form of pyrolysis.




Charcoal Making in Developing Countries


Book Description

Originally published in 1986, this book provides a detailed examination of programmes to introduce improved charcoal making techniques throughout the developing world. Charcoal making is widely regarded as an extremely wasteful use of scarce wood resources. The book includes a section on the physics and chemistry of charcoal and descriptions of the various traditional methods of charcoal making. Patterns of charcoal supply and distribution are analysed and efforts to introduce improved charcoal making techniques are described and evaluated.







Microfinance and Forest-based Small-scale Enterprises


Book Description

Communities around the world rely on forests for their livelihoods, and the sustainable development of small-scale, often family-run enterprises is increasingly recognised as a key to poverty reduction. This publication examines the needs of such small-scale enterprises for access to microfinance services, given the seasonal and often unpredictable nature of forest-based activities. It looks at different types of financial institutions (such as banks, non-governmental organisations, co-operatives and credit unions) as well as group lending, leasing, insurance and cash transfers. The strengths and weaknesses of different approaches are considered through four case studies which draw on experiences in Nepal, Guatemala, the Sudan and Peru.




The Charcoal Foundry


Book Description

Charcoal Foundry, the first book in the "Metal Working Shop From Scrap Series", gives you plans for building a metal melting furnace and instructions on basic pattern making and molding. All the information needed to set up a foundry in your work shop can be found in this book. Simply stated, if you can build a sand castle or make a mud pie, you can make a sand mold to produce castings for your metal shop projects. The main ingredient in these projects is scrap aluminum and pot metal. The only tools you need to get started are ordinary home shop hand tools, many of which are probably already in your possession. Much of the remainder is found as salvage or cast-off and little expense need be involved. The charcoal foundry is simple to build and operate and the initial cost is so low that it can be in the reach of nearly anyone. And the fundamentals of pattern-making and molding are easily understood and mastered. Once you have built the charcoal foundry and the metal lathe in book 2, there is little beyond your reach by way of shop equipment. Build as large or small as you wish and you are your own parts supply company. If you already have some machine shop equipment, you will find that adding a foundry to your shop greatly expands your capacity. Being able to produce your own castings for accessories and equipment is a great advantage. Design your own, make a copy or follow a plan. It's easy when you're in control and can produce your own castings.




Power Generation and the Environment


Book Description

Natural and man-made changes in the environment create a very complex picture. This book analyzes this picture and provides snapshots of different areas of interest and to make suggestions for future work on cleaning and stabilizing the Earth's environment. Starting with conventional energy generation and moving on to renewable energies, this book analyzes and calculates their environmental impact and the lesser known aspects of their "cradle-to-grave" life cycle such as the irreversible environmental damage done during the manufacturing of solar and wind equipment and during the installation, operation, and decommissioning of large scale hydro, solar, and wind power plants.