Author: Community Energy NetworkPublisher:
ISBN:
Category : Insulation (Heat)
Languages : en
Pages : 228
Book Description
A Feasibility Study on Development of a Small Scale Cellulose Insulation Industry in Tompkins County, New York
Author: Community Energy NetworkPublisher:
ISBN:
Category : Insulation (Heat)
Languages : en
Pages : 228
Book Description
Appropriate Technology
Author: United States. Congress. House. Committee on Science and Technology. Subcommittee on Energy Development and ApplicationsPublisher:
ISBN:
Category : Appropriate technology
Languages : en
Pages : 256
Book Description
Oversight--Appropriate Technology
Author: United States. Congress. House. Committee on Science and Technology. Subcommittee on Energy Development and ApplicationsPublisher:
ISBN:
Category : Energy conservation
Languages : en
Pages : 246
Book Description
Energy and Resource Quality
Author: Charles A. S. HallPublisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 616
Book Description
National Union Catalog
Author: Publisher:
ISBN:
Category : Union catalogs
Languages : en
Pages : 1030
Book Description
Includes entries for maps and atlases.
Solar Energy Update
Author: Fuel from Farms
Author: Solar Energy Information Data Bank (U.S.)Publisher:
ISBN:
Category : Agricultural processing
Languages : en
Pages : 180
Book Description
Decision to produce; Markets and uses; Market assessment; Prodution potential; Equipment selection; Financial requirements; Decision and planning workssheets; Basic ethanol production; Preparation of feedstocks, Fermentation; Distillation; Types of feedstocks; Coproduct yields; Agronomic considerations; Plant design; Overall plant considerations; Process control; Representative ethanol plant; Maintenance checklist; Business plan; Analysis of financial requirements; Organizational form; Financing; Case study; Summary of legislation; Bureau of alcohol, tabacco, and firearms permit information; Enviromental considerations.
Biochar for Environmental Management
Author: Dr. Johannes LehmannPublisher: Earthscan
ISBN: 1849770557
Category : Business & Economics
Languages : en
Pages : 449
Book Description
"Biochar is the carbon-rich product when biomass (such as wood, manure, or crop residues) is heated in a closed container with little or no available air. It can be used to improve agriculture and the environment in several ways, and its stability in soil and superior nutrient-retention properties make it an ideal soil amendment to increase crop yields. In addition to this, biochar sequestration, in combination with sustainable biomass production, can be carbon-negative and therefore used to actively remove carbon dioxide from the atmosphere, with major implications for mitigation of climate change. Biochar production can also be combined with bioenergy production through the use of the gases that are given off in the pyrolysis process.This book is the first to synthesize the expanding research literature on this topic. The book's interdisciplinary approach, which covers engineering, environmental sciences, agricultural sciences, economics and policy, is a vital tool at this stage of biochar technology development. This comprehensive overview of current knowledge will be of interest to advanced students, researchers and professionals in a wide range of disciplines"--Provided by publisher.
On-farm Composting Handbook
Author: Robert RynkPublisher:
ISBN: 9780935817195
Category : Compost
Languages : en
Pages : 186
Book Description
Benefits and drawbacks; The composing process; Raw materials; Composting methods; Composting operations; Management; Site and environmental considerations; Using compost; Marketing agricultural compost; Farm composting economics: focus on production costs; Other options for waste management and composting; Characteristics of raw materials; Equipment tables; Troubleshooting and management guide; Work sheets and forms; Environmental agencies; Metric conversions.
Small-scale Aquaponic Food Production
Author: Christopher SomervillePublisher: Fao
ISBN: 9789251085325
Category : Aquaponics
Languages : en
Pages : 0
Book Description
This technical paper begins by introducing the concept of aquaponics, including a brief history of its development and its place within the larger category of soil-less culture and modern agriculture. It discusses the main theoretical concepts of aquaponics, including the nitrogen cycle and the nitrification process, the role of bacteria, and the concept of balancing an aquaponic unit. It then moves on to cover important considerations of water quality parameters, water testing, and water sourcing for aquaponics, as well as methods and theories of unit design, including the three main methods of aquaponic systems: media beds, nutrient film technique, and deep water culture. The publication discusses in detail the three groups of living organisms (bacteria, plants and fish) that make up the aquaponic ecosystem. It also presents management strategies and troubleshooting practices, as well as related topics, specifically highlighting local and sustainable sources of aquaponic inputs. The publication also includes nine appendixes that present other key topics: ideal conditions for common plants grown in aquaponics; chemical and biological controls of common pests and diseases including a compatible planting guide; common fish diseases and related symptoms, causes and remedies; tools to calculate the ammonia produced and biofiltration media required for a certain fish stocking density and amount of fish feed added; production of homemade fish feed; guidelines and considerations for establishing aquaponic units; a cost-benefit analysis of a small-scale, media bed aquaponic unit; a comprehensive guide to building small-scale versions of each of the three aquaponic methods; and a brief summary of this publication designed as a supplemental handout for outreach, extension and education.