biogas

Biogas is continuously produced by the matter in fermentation in the digesters .

Biogas is usually produced through anaerobic digestion of organic materials.

In theory - and increasingly in practice - much of this manure could be used to generate biogas and subsequently electricity.

Biogas is generated when bacteria degrade biological material in the absence of oxygen, in a process known as anaerobic digestion.

Inclination of counterweight-plate is one of the important operation index in safe operation of biogas holder.

This fall, emissaries from Wisconsin's Bioenergy Initiative toured German biogas programs to help formulate a plan to develop the industry.

However, the long-term application of biogas fertilizer from pig manure was most significant in elevating soil nutrients.

He uses his biogas shop window for his passion and makes no attempt to stick to the objective.

Farmers are beginning to benefit from the government's initiative to develop biogas projects in rural China.

The disruption of cells of foam microorganisms and addition to the digestion process led to an increase of biogas production.

As the main body equipment of anaerobic fermenting, the design and building for biogas digester will influence effect of biogas producing.

The distribution characteristics of temperature field and its changes in biogas system will directly affect the gas production rate.

The main problems of biogas exploration and future direction of study are also analyzed in this paper.

Biogas is one of the key components of agricultural biological energy.

There is no supply network for moving manure to a centralized plant and no outlet to sell the biogas generated.

However, the anaerobic digestion processing inefficiency caused long digestion time, low removal rate of COD and biogas production.

With the market economy going further, rural biogas is designed to be market-oriented and comprehensive.

Chinese scientists have developed a new method that dramatically increases the yield of a clean biogas fuel from rice straw.

Small electricity generators are often powered by reciprocating engines burning diesel, biogas or natural gas.

The rest, as well as gas for cooking and hot water, would come from biogas generated from sewage, waste food and plant clippings.

Also on exhibit: self-cleaning toilets, solar-powered commodes and even systems that convert waste into biogas that can be used for heating.

Compared with chemical fertilizer, proper amount of biogas fermentation residues can improve fruit quality significantly.

Besides, biogas production place location and consumption point can be in different areas.

Biogas fertilizer contains a variety of nutrient composition, is a complex, multi - effectiveness organic fertilizer.

Consequently, affording a ideal temperatures for biogas fermentation is a seriously problem that should be urgently solved.

This paper reviewed the recent works on biogas desulfurization technology including modern and traditional desulfurization method.

the survey and determine of gold in biogas prospecting indicate that gold could be existed as a gas phase in nature.

Biogas, dairy farms, manure farms, breweries, and many other sites are excellent candidates for the MTF enclosed flare & vapor combustor.

Factors affecting the biogas desulfurization process in physical, chemical and bio-desulfurization technology were studied too.

ningxiang county long promotion rural domestic biogas main after exploring, breakthroughs and rapid development, three stages.

Both of these processes could produce significant amounts of biogas which could then be used as fuel for energy conversion.

Experiment of simulated biogas blended with hydrogen in a modified single-cylinder diesel engine is studied.

Westport also creates complete solutions for the transition of commercial vehicle fleets from oil-based fuels to natural gas or biogas.

And the construction of large and medium-sized regional biogas project conducted a certain amount of proof and recommendations.

Application of biogas could effectively utilizing crop waste resources, save coal and reduce environmental pollution.

A biogas digester, as seen here at a Lashi Lake area residence, converts waste to a clean gas.

Temperature is an important factor in the biogas fermentation. Under the same fermentation position, temperature is biogas volume.

Instead, it is used to generate biogas, a methane-rich mixture that can be employed for heating and for the generation of electricity.

Responsible for commissioning, start up, acceptance testing, and customer handover of assigned biogas plants.

The application of biogas fertilizer can effectively increase the yield of seed cotton and lint cotton and improve their yield components.

Both natural gas and biogas create emissions when burned, but far less than coal and oil do.

The current generation of Bloom boxes use natural gas, ethanol or biogas to run their fuel cells.

Every treatment is fertilized in the equal nitrogen level, namely we fertilize base fertilizer and then fertilize biogas slurry many times.

Biogas accumulated in the slumping anticlines which were induced by the tectonic inversion in the later period.

Biogas slurry soaking seed could control rice bakanae disease, improve its economical character and increase yield.

High intensity ultrasound can also increase the sludge bio-degradability and biogas production, as well as disinfect pathogens.

Anaerobic digestion is known to produce good quality biogas and to remove pathogens that come with decaying organic materials.

Blake Stone-Banks on an organic agriculture and biogas programme in Yunnan.

The data can provide evidences for the application of biogas slurry for vegetable pests and diseases control.

The biogas digester with the structure can realize continuous feeding and continuous gas production.

The biogas technology is widely used in the field of environment protection, energy exploitation, poor assisting etc.

The experiment in the laboratory and field observation home and abroad show that the biogas exists in everywhere.

Be familiar with the related equipments in biogas upgrading industry, natural gas purification industry ( CNG natural gas filling station).

The test provide a technical guidance for application of gasoline- biogas dual-fuel engine in agricultural products.

The secondary pollution brought by the biogas and bio-liquid after scale pig breeding residue anaerobic fermentation is very serious.

With the fast development of biogas project, the amount of the abnormal biogas digester also increases.

Everywhere we went, we saw solar water heaters and biogas being used in place of wood.

In the respect of renewable energy-biogas, Jiangsu achieved better results than Jilin in popularization.

The result showed that biogas slurry soaking seed could significantly improve germination and adult seedling rate.

The results of research explained why gas yield decreased when the faeces of livestock farms was handled with for biogas fermentation.

Processing and upgrading biogas to the quality of natural gas and distributes it as energy.

By 1993, it was taking in and burning local wood wastes, and in 1999, it began relying on heat generated from the new biogas plant.

The EU's long-term goal: Energy security through reliance on wind, solar, biogas and mixed-source natural gas supplies.

The Importance and the Problems of Biogas Construction in the Strategy of "Establishing Province by Ecological Way"

The paper designed a new type of biogas system-cluster case type anaerobic fermentation engineering.

Nepal has managed just two projects under the Clean Development Mechanism (CDM), both dealing with biogas technologies.

Sweden was the first country to develop auto-use biogas.

Then they are put into digestion tanks for biogas production under appropriate fermentation condition.

Other types of biogas are called digester gas, marsh gas or even swamp gas, depending on the source of origin.

Vegetables, fruit and animal raising combing area should pay attention on the model of " animal-biogas pond-fruit (or vegetable)2. "

The second is one wherein manure is anaerobically-digested to create biogas and then burnt to offset coal.

but, ningxiang county long rural domestic biogas promotion work also has many problems, need to cause our attention.

The application of biogas slurry soaking seed on early rice production was conducted.

A radical organic agriculture and biogas programme in China's Yunnan province is now being replicated on the Tibetan plateau.

Depending on the waste feedstock and the system design, biogas is typically 55% to 75% pure methane.

Some proposals are presented on the scale application of biogas in Chinese cities.

Anaerobic processes could either occur naturally or in a controlled environment such as a biogas plant.

In the United States, biogas systems are rare.

"Biogas is Wisconsin's opportunity fuel, " said Gary Radloff, the initiative's Midwest policy director.

The biogas system is the kernel component of Guquan Experimental Farm of Ecological Engineering.

Biogas can be captured from landfill waste.

Biogas fermentation is an effective way to treating Municipal Solid Waste(MSW).

Manure that decomposes naturally releases 20 times more greenhouse gases than biogas does when burned as fuel.

If you do biogas plant, it's not polluting. The outlet slurry from the biogas plant is free from bad smell.

Solar energy, water source heat pump, wind power, biogas and other renewable energy high-tech products.

Presented a fast calculation of biogas ball cap curvature radius and the pool volume.

And farmers in Ethiopia are being taught to transoform animal waste into biogas and organic fertilizer.

What are some of the practical limitations to using biogas as an energy source on a large scale?

His biogas plant provides an eco-friendly solution to the problem of sewage disposal.

So you're producing a biogas out of coal in some mines, but not in others.

It is quite cheering that with the government subsidy, many villagers have gained access to biogas.

Biogas can be made using plant and animal wastes.

Biogas as feedstock and fuel for the production of town gas.

The feasibility of biogas anaerobic fermentation was affirmed based on the analysis of composition of these kinds of resources.

In northern Songliao basin there exist biogas, oil type gas, coal type gas and organic deep source gas.

This paper describes the biogas pretreatment processes and requirements based on different biogas utilizations.

So it is very important for developing innocuous and green agriculture with the biogas fertilizer.

At the 2009 China-Africa Summit, China pledged to build 100 clean energy projects in Africa covering solar, biogas, and hydropower.

High total solid concentration was more prone to acidification, but to some extent it also can make biogas.

In Lagalia, in the district of Gazipur, we visited a chicken farmer who also produces biogas.

An awful lot of waste food, though, never enters anyone's mouth in the first place, and this is an even more promising source of biogas.

These include liquefied petroleum gas, but also alternatives like biogas, managed charcoal and processed briquettes.

In Germany alone, about 5, 000 biogas systems generate power, in many cases on individual farms.

Northern rural areas of Shanxi are backward areas in economy and cold area in China, where the biogas promotion has been slow.

Plant-eating animals such as bison release large amounts of biogas to the atmosphere.

The biogas was analyzed for 73% methane content.

These organic materials and other biodegradable waste will decompose in time and later produce useful biogas.

These micro biogas plants are an innovative and sustainable way to bring development.

biogas: capacity of about 10 cu. meters, with 200, 000 plants in the existing livestock population.

Contributing to the supply of renewable energy (biogas) in China.

Leading the way is China, which is heavily promoting the use of biogas technologies.

Propose the development flow to establish the expert system of biogas management of rural eco-campus. 2.

In rural areas, each year the government allocates ten billion yuan (US$1. 25 billion) to subsidise the use of biogas by rural households.

It is easy for the biogas formation and preservation dtie to the quick subsidence, great thickness and deep burial of the Neogene.

The nutrient content such as organic matter was higher in the field fertilized biogas dregs than that in CK field.

Objective To study the germicidal effect of biogas fermentation on pathogens.

It is very important for resolving our country energy problem in rural areas that promoting the household biogas digesters.

Study of Feedback Structure on the System of Agricultural Science-Technology Area with Biogas Engineering as Link

A study of quantitative interpretation model for reservoir parameters of weakly-compacted and loosely-cemented biogas reservoir

Comparative study of biogas production from kitchen wastes with different anaerobic digestion technologies

Commercialized Household Biogas Digester Made of Glass Fiber Reinforced Plastic

The methods involve fermenting organic material in a fermentation mixture to a biogas comprising methane;

Studies on the Improving Effects of Biogas Digesters made of Bamboo-weaved Concrete to the Sustainable Development of Rural Area

Analyses of Biogas Fermentation Material and Characteristics of its Products in Northern Energy-ecology Ecosystem

The invention also provides a method of producing alcohol involving fermenting organic material to a biogas comprising methane;

Discussion on Meaning of Biogas Construction in Building New Socialist Countryside and Its Countermeasures

An Experiment of Biogas Manure Used in Combination with Barnyard Manure and Chemical Fertilizer in Potato Production

Decreasing the General Pollution in Rural Area by Biogas Technology

Nutrient cycling and utilization in a forage cultivation-cattle raising-biogas fermentation ecosystem in red soil regions

Improving the Performance of Biogas Stove and Increasing the Heat Efficiency

Effects of the addition frequency of trace metals on biogas production characteristics in dairy manure by anaerobic fermentation

Current Situation and Problems in Biogas Construction and Its Countermeasures in Rongjiang County

Biogas also is a good way to burn off methane, turning it into less dangerous gases (dangerous in the sense of climate change);

Current Situation of Biogas Construction and Its Development Countermeasures in Pan County

Objective Factors of Affecting Development of Biogas Construction and Its Countermeasures in Rural Impoverished Areas

Developing Biogas Greatly, Promoting the Sustainable Agriculture Development

Extending the Comprehensive Utilization of Biogas for Sustainable Agriculture Development

Application Studies on Anaerobic Biogas Digester and Bio-fluidized Bed Reactor Joint Processes Treating Domestic Wastewater

Biogas-Project-Linked Eco-agricultural Engineering Model and Its Benefit Analysis

Analysis on the Seepage Cause and Prevention of Hydraulic Biogas Digesters and application of New Sealing Materials

Study on the mechanism of the influence of chemical and retting pretreatment on rice straw anaerobic biogas production

Estimates of shallow biogas resources in Hangzhou Bay area and its geological implications

Fixed balance for power generation using renewable energy resources Wind, Water, Biomass and Biogas, Photovoltaic

Integrated Utilization Engineering of Generating Electricity from Biogas on Tongren Pig Farm in Zhejiang Province

The Effects of Frequency of Addition of Trace Metals on Biogas Production Characteristic in Dairy Manure by Anaerobic Fermentation

Present Status of Biogas Construction in Rural Area of Xiji County and Its Development Measures

Biogas Engineering - The Key Pivot for the Large and Medium Scale Cattle Farms to realize sustainable development

Exploration Courses and Reserves State of Quaternary Biogas in Qaidam Basin

Analysis of constructional technology of simple biogas digesters constructed of bamboo-weaved concrete in rural area

Study on biogas generation from anaerobic digestion of different sludge in municipal wastewater treatment plant

New Models in Ecological Agriculture Development with Biogas Utilization as a link in Cool Area

Newly Development in Eco-construction with Biogas as a Link on State Farm of Xinjiang Municipality

Superficial Analysis on Barriers and Measures of Biogas Industrial Development in Countryside of Xinjiang

The standard for check acceptance of the quality for household hydraulic biogas digesters in rural areas

Test and Analysis of the Raw Material of Biogas Fermentation and its By-product

Effect of the Salinity of Formation Water on Biogas Migration, Accumulation and Reservoir Formation

Tectonic Evolution and Its Effect on the Accumulation Elements of Biogas in Qujing Basin, Yunnan

The construction of the Biogas Engineering needs standardization

f. making biogas, biogas slurry and feces industrialization and commercialization;

Optimization for transformation technology from diesel engine to biogas-diesel double fuel engine in hoggery

Studies on Structural Safety and Permanence of Simple Biogas Digesters Constructed of Bamboo-weaved Concrete

Integrated Utilization of Fermentation Products from Biogas Generator

Enhancing Biogas Development and Promoting Eco-environment Protection

Vertex Weighted Diagram Analysis of Livestock Production Biogas Engineering System in Center China

Application of "pig-biogas-fruit tree" Ecological Agriculture Mode Technologies in Fujian province

Analysis on Structure Characteristics of Biogas Digester Constructed of Bamboo-Weaved Concrete in Rural

Technical Characteristics of Biogas and Wastewater Treatment Project in Hangzhou Dengta Farm

Feasibility analysis of industrialization of biogas power generation

The Research of Biogas-linked Utilization of Organic Waste Resources in Ecological Tourism Holiday Village

Study on Parameters and Characteristics of Domestic Organic Refuse Use as Biogas Fermentation Raw Material

The Effects of Trace Metals on Biogas Production Characteristics in Dairy Manure by Anaerobic Fermentation

After dewatering, biogas residues are dried by usage of residual heat to make into fine quality organic fertilizer;

Role of Biogas Application in Preventing Tridimensional Pollution in Agriculture

The Current State of Biogas Engineering in Europe

Study on effects of applying biogas fertilizer on diversity index of microbial communities in soil of protected field

Action and thinking of developing household biogas in comfortable social construction

Present Situation and Countermeasures in Rural Biogas Development in Danzhou District

Analysis on comprehensive utilization techniques of biogas in Jianghuai lilly area of Anhui province

Operation rules of construction and installation of biogas pipelines for peasant household

A Simple Way of Manufacturing Movable Cover of Biogas Digester

Improving Eco-agriculture with Comprehensive Utilization of Biogas in Pujiang County

Analysis and comparison of amino acid of pleurotus citrinopileatus sing cultivated by the composts of forage and biogas residue

Development of Industrialization of Biogas Engineering for Domestic Wastewater Treatment in Small Towns and the Countermeasures

Behavior Analysis on Farmer Household's Developing Biogas of Mountainous Communities in Yunnan

Optimizing Conditions of the Biogas Production from the Dairy Wastewater

Performance of Anaerobic Granular Sludge Bed Reactor with Biogas Recirculation

Research on Disposing Public Lavatory Sewage through Purifying-Biogas Digester

Availability of potassium as affected by biogas residue reasonable application

Effects of Combined Application of Biogas Digestate and Chemical Fertilizer on Yield and Quality of Lettuce

Contrastive Evaluation on Biogas Production and Straw Gasification

Effect of Inoculation on Content of Biogas and Fermented Liquid of Anaerobic Fermentation for Biogas Production

Biogas Technology for Control and Prevention of Multiple Non-Point-Source-Pollution in Agriculture

Effects of Biogas Fertilizers Application on Nitrate and Salt Accumulation in Soil of Protected Fields

Hydrolase Activity and Biogas Generation of Municipal Solid Waste in Landfill Bioreactor

A Study on the Nitrogen Cycling and Comprehensive Utilization of Biogas in the Forage-beef Cattle-biogas Ecosystem

The contribution of developing biogas on environmental protection and ecology

The main technical points of stable gas-producing for household biogas digester

Effects of biogas residues fertilizer on soil fertility and cucumber growth under greenhouse

Static Control Experiment of Controllable Factors on Removal of Hydrogen Sulfide from Biogas

Control Experiment of Little Sweet-smelling Orange Planting with Biogas Fertilizer

Effects of Biogas Fertilizer on Soil Physical and Chemical Properties in Protected Culture Field

Studying on Models of Eco-Agricultural Circular Economy with Biogas as a Link

Simply analyse several new problem that the present rural marsh biogas faces while popularizing

Comparison of Nutrition Quality of Gourd Grown by Chemical and Biogas fertilizer in the "four. In. One" greenhouse

Suggestions on Rural Biogas Digester with Enforced Recirculation

Research of Treating Rubber Factory Waste Water with Biogas Purifying Technology

Contrasting on Soaking of Garlic Seed with Different Biogas Slurry Concentration

Experiment on putuo narcissus of using biogas fermentation residue as fertilizer

Benefit analysis of biogas digesters application for the domestic sewage purification in Huai'an city

Effect of application of biogas slurry on nitrate content and nutrition quality of lettuce and romaine lettuce

Planting Pumpkin with Biogas Fertilizer for Safe Vegetable Production

Energy-Saving in Municipal Wastewater Treatment: Biogas-Driven Blower

Analysis on development of marketable biogas digester industrialization in Yunnan province

Good Result Obtained from Circular Biogas Digester System Treating Wastewater on Pig Farm

Data analysis of shell structure intensity of biogas digester with bamboo-weaved concrete

Feasibility of Biogas Normal Production by Methane-generation Pit during Winter in Linfen

Experimental research on the performance of ignited biogas engines with fast burning

The Effect of Applying Biogas Manure on Growth, Physiology Characteristic and Leaf Chemical Components in Flue-cured Tobacco

Integrated Biogas Digestate Utilization in Three Gorge District

Application of Liquid Biogas Residue in Agricultural Production

Foreground of Extension of Chinese Biogas Technology in Developing Country

Experiences and Measures from Biogas Construction Project of National Debt

Applying Soil-solidifying Technology for Building of Rural Biogas Digester

Thermal Analysis of Desulfurization in Biogas Application

A Discussion on Advantage of Biogas Digester without Movable Cover

sixth, the comprehensive wastewater treatment and the large-scale biogas projects;

Investigations of Combustion and Exhaust Emissions of Biogas and Diesel Dual-fuel Engine

Economy on Popularizing "Cattle-Biogas-Grass" Ecological Agricultural Model Efficient Way to Promote the Increase of Farmers'Income

Dissemination of Rural Domestic Biogas Technology in Asian Countries

Advance of Geochemical Study on Biogas Production from Organic Matter in Waste Landfill Site

Developing Biogas Is A Beginning Point of National West Part Developing Strategy

Extension of Biogas is an Effective Way for Eco System Development

Effect of Biogas Fermentation Residue as Fertilizer on Watermelon Production

Biogas Engineering Technology and Modes for the Treatment of Dairy Manure

Status of biogas construction in Guangdong rural area and countermeasures

The First Report on Non-pollutant Soilless Production Experiment Using Biogas Digested Fluid

Methodology for collection, processing and supply of biogas to end-users for production of heat

Some Reflections on the Biogas Project Construction in Livestock and Poultry Farms

Calculation-Based Selection of Biogas Processing and Supplying Unit

Consideration on Promoting Biogas Construction in Dingxi Rural Area

Energy flow in comprehensive ecological system of "Rice-Vegetable-Pigs-Biogas" in hilly areas of northern Fujian

Safety Problems and the Countermeasures in Large Scale Biogas Engineering in Hangzhou City

Evaluation on Daily Life Sewage Treatment Effect by Municipal Biogas Digester

Technique and economic efficiency of "pig-biogas-fruit" ecological model in South area

Opportunity and Challenge of Biogas Industry Under The Double Background of Environmental And Energy Problem

Preliminary report on ecological culturing of fish with biogas pool effluent in rice field

Considerations on Rural Biogas Development in Hainan Province

Technology for Hydrogen Sulfur Removal in Biogas Produced in Urban Domestic Waste

The collection of designs for household hydraulic biogas digesters in rural areas

Management Mechanism of Biogas Project in Villages and Towns under Market Economy