Biogas Technology in Vietnam - Revision history

Ranisha: /* Further Information */

2016-07-29T13:23:56Z

‎Further Information

Ranisha at 13:23, 29 July 2016

2016-07-29T13:23:43Z

Wiki Gardener at 13:19, 15 October 2014

2014-10-15T13:19:42Z

Wiki Gardener at 11:44, 10 October 2014

2014-10-10T11:44:56Z

Ranisha at 13:26, 10 July 2014

2014-07-10T13:26:43Z

Wiki Gardener at 17:53, 21 November 2013

2013-11-21T17:53:33Z

Katharina Wiedemann at 13:17, 17 May 2012

2012-05-17T13:17:42Z

Katharina Wiedemann: moved Biogas technology in Vietnam to Biogas Technology in Vietnam

2012-05-17T12:30:02Z

moved Biogas technology in Vietnam to Biogas Technology in Vietnam

Robert at 06:12, 7 June 2010

2010-06-07T06:12:52Z

Hauke at 12:44, 28 August 2009

2009-08-28T12:44:18Z

@@ Line 40: / Line 40: @@
 = Further Information<br/> =
-*[[Biogas-an allrounder-opportunities for farming, industry and environment|Biogas-an allrounder-opportunities for farming, industry and environment]]
+*[[Biogas - Opportunities for Farming, Industry and Environment|Biogas-an allrounder-opportunities for farming, industry and environment]]
 *[[Vietnam Energy Situation|Vietnam Energy Situation]]<br/>
 *[[Portal:Biogas|Biogas Portal on energypedia]]<br/>
@@ Line 46: / Line 46: @@
 <br/>
 = References<br/> =

@@ Line 1: / Line 1: @@
 = Overview<br/> =
@@ Line 8: / Line 7: @@
 = Acceptance & Attention =
-Using gas instead of other types of fuel is well accepted by local farmers because of its savings on fuel and the convenience of biogas compared with fire wood or kerosene. However, in the Mekong delta, there is much less attention and attraction from the owners of larger scale animal farms to the utilisation of biogas and, in consequence, anaerobic treatments. Animal farms with a scale of 100-200 pigs and about 1000-5000 chickens become more and more common in [[Vietnam Energy Situation|Vietnam]].
+Using gas instead of other types of fuel is well accepted by local farmers because of its savings on fuel and the convenience of biogas compared with firewood or kerosene. However, in the Mekong delta, there is much less attention and attraction from the owners of larger scale animal farms to the utilisation of biogas and, in consequence, anaerobic treatments. Animal farms with a scale of 100-200 pigs and about 1000-5000 chickens become more and more common in [[Vietnam Energy Situation|Vietnam]].
-[[Anaerobic methods waste treatment|Waste treatment]], especially with anaerobic technology, is needed to be given more attention in the operation of intensive and spezialized farms, which cause more pollution than the micro scale. The biogas digester seems to be the most suitable solution to treat the waste from animal farms. However, in this small and medium scale, the amount of biogas produced is much higher than the domestic demand for cooking, lighting etc.
+[[Anaerobic Methods of Waste Treatment|Waste treatment]], especially with anaerobic technology, is needed to be given more attention in the operation of intensive and specialized farms, which cause more pollution than the micro scale. The biogas digester seems to be the most suitable solution to treat the waste from animal farms. However, in this small and medium scale, the amount of biogas produced is much higher than the domestic demand for cooking, lighting etc.
 A large surplus of biogas is expected. Only when some economical ways to use this biogas can be introduced, farm owners will be willing to pay for anaerobic technology.
@@ Line 17: / Line 16: @@
 *running engines with biogas can be technically and economically feasible and suitable for farms with 80 pigs or more.
 *burning biogas for direct-heated driers can be feasible for farms with 120 pigs or more. Futural economical feasibility is expected.
-*burning biogas for driers with heat exchanger can be technically feasable for pig farms with 120 animals, but not economically.
+*burning biogas for dryers with heat exchanger can be technically feasible for pig farms with 120 animals, but not economically.
 <br/>
@@ Line 25: / Line 24: @@
 The original intensive farming model VAC integrates '''crops (V)''', '''fish (A)''' and '''pigs (C) '''into a symbiotic system that reduces the dependence on external inputs, while increasing productivity. However, the system does not provide a proper treatment of animal waste.
--> [[Biogas-an allrounder-opportunities for farming, industry and environment|Integrated Farmin Systems]]
+-> [[Biogas - Opportunities for Farming, Industry and Environment|Integrated Farming Systems]]
 The VACB farming model is, therefore, a much improved version of VAC. It yields more profit for the farm while improving the whole environment. In order to contribute to poverty alleviation, hunger eradication and ensure sustainable rural development, the '''Renewable Energy Center (REC)''' of Can Tho University in the Mekong Delta has established about 20 VACB models.
@@ Line 33: / Line 32: @@
 <u>After three years complementation (1993-1996) the following conclusions have been achieved:</u>
 *To establish VACB system, the role of well trained pilot VACB owners, the extension workers and self-help group leaders should be to cooperate in a combined spirit in order to support the poor.
-*The target group is to upgrade members in the self-help group, to become members of VAC groups and later owners of integrate farming systems, which include biogas system (B). This can increase the family income considerably, contribute to the provision of a renewable energy source, and provide fertilizer in the rural areas.
+*The target group is to upgrade members in the self-help group, to become members of VAC groups and later owners of integrated farming systems, which include biogas system (B). This can increase the family income considerably, contribute to the provision of a renewable energy source, and provide fertilizer in the rural areas.
 *Last but not least, the biogas system diminishes organic pollution in rivers and channels, which is of great importance in the Mekong River Delta.
-*In order to reach this target, the assistance from the government, universities, and the local authorities to organize the farmer's self-help group, is the most important factor.
+*In order to reach this target, the assistance from the government, universities, and the local authorities to organize the farmers' self-help group, is the most important factor.
 <br/>

@@ Line 4: / Line 4: @@
 The utilization of [[Portal:Biogas|biogas]] is common in the Mekong Delta and sustainable in animal husbandry as a supplement, to farm activities on a household-scale (up to about 20 pigs, for instance).
+<br/>
 = Acceptance & Attention =
-Using gas instead of other types of fuel is well accepted by local farmers because of its savings on fuel and the convenience of biogas compared with fire wood or kerosene. However, in the Mekong delta, there is much less attention and attraction from the owners of larger scale animal farms to the utilisation of biogas and, in consequence, anaerobic treatments. Animal farms with a scale of 100-200 pigs and about 1000-5000 chickens become more and more common in [[Vietnam_Energy_Situation|Vietnam]].
+Using gas instead of other types of fuel is well accepted by local farmers because of its savings on fuel and the convenience of biogas compared with fire wood or kerosene. However, in the Mekong delta, there is much less attention and attraction from the owners of larger scale animal farms to the utilisation of biogas and, in consequence, anaerobic treatments. Animal farms with a scale of 100-200 pigs and about 1000-5000 chickens become more and more common in [[Vietnam Energy Situation|Vietnam]].
-[[Anaerobic_methods_waste_treatment|Waste treatment]], especially with anaerobic technology, is needed to be given more attention in the operation of intensive and spezialized farms, which cause more pollution than the micro scale. The biogas digester seems to be the most suitable solution to treat the waste from animal farms. However, in this small and medium scale, the amount of biogas produced is much higher than the domestic demand for cooking, lighting etc.
+[[Anaerobic methods waste treatment|Waste treatment]], especially with anaerobic technology, is needed to be given more attention in the operation of intensive and spezialized farms, which cause more pollution than the micro scale. The biogas digester seems to be the most suitable solution to treat the waste from animal farms. However, in this small and medium scale, the amount of biogas produced is much higher than the domestic demand for cooking, lighting etc.
 A large surplus of biogas is expected. Only when some economical ways to use this biogas can be introduced, farm owners will be willing to pay for anaerobic technology.
@@ Line 25: / Line 25: @@
 The original intensive farming model VAC integrates '''crops (V)''', '''fish (A)''' and '''pigs (C) '''into a symbiotic system that reduces the dependence on external inputs, while increasing productivity. However, the system does not provide a proper treatment of animal waste.
--> [[Biogas-an_allrounder-opportunities_for_farming,_industry_and_environment|Integrated Farmin Systems]]
+-> [[Biogas-an allrounder-opportunities for farming, industry and environment|Integrated Farmin Systems]]
 The VACB farming model is, therefore, a much improved version of VAC. It yields more profit for the farm while improving the whole environment. In order to contribute to poverty alleviation, hunger eradication and ensure sustainable rural development, the '''Renewable Energy Center (REC)''' of Can Tho University in the Mekong Delta has established about 20 VACB models.
+<br/>
 <u>After three years complementation (1993-1996) the following conclusions have been achieved:</u>
@@ Line 52: / Line 52: @@
 <references /><br/>
 [[Category:Biogas]]

@@ Line 1: / Line 1: @@
-== Overview<br/> ==
+= Overview<br/> =
-The utilization of [[Portal:Biogas|biogas]] is common in the Mekong Delta and sustainable in animal husbandry as a supplement, to farm activities on a household-scale (up to about 20 pigs, for instance). Using gas instead of other types of fuel is well accepted by local farmers because of its savings on fuel and the convenience of biogas compared with fire wood or kerosene. However, in the Mekong delta, there is much less attention and attraction from the owners of larger scale animal farms to the utilisation of biogas and, in consequence, anaerobic treatments. Animal farms with a scale of 100-200 pigs and about 1000-5000 chickens become more and more common in Vietnam.
+The utilization of [[Portal:Biogas|biogas]] is common in the Mekong Delta and sustainable in animal husbandry as a supplement, to farm activities on a household-scale (up to about 20 pigs, for instance).
 [[Anaerobic_methods_waste_treatment|Waste treatment]], especially with anaerobic technology, is needed to be given more attention in the operation of intensive and spezialized farms, which cause more pollution than the micro scale. The biogas digester seems to be the most suitable solution to treat the waste from animal farms. However, in this small and medium scale, the amount of biogas produced is much higher than the domestic demand for cooking, lighting etc.
@@ Line 15: / Line 21: @@
 <br/>
-== The Benefits of Biogas Systems within [[Biogas-an_allrounder-opportunities_for_farming,_industry_and_environment|Integrated Farming Systems]]<br/> ==
+= The Benefits of Biogas Systems within Integrated Farming Systems<br/> =
 The original intensive farming model VAC integrates '''crops (V)''', '''fish (A)''' and '''pigs (C) '''into a symbiotic system that reduces the dependence on external inputs, while increasing productivity. However, the system does not provide a proper treatment of animal waste.
 The VACB farming model is, therefore, a much improved version of VAC. It yields more profit for the farm while improving the whole environment. In order to contribute to poverty alleviation, hunger eradication and ensure sustainable rural development, the '''Renewable Energy Center (REC)''' of Can Tho University in the Mekong Delta has established about 20 VACB models.
 <u>After three years complementation (1993-1996) the following conclusions have been achieved:</u>
@@ Line 31: / Line 41: @@
 = Further Information<br/> =
-*[[Biogas-an_allrounder-opportunities_for_farming,_industry_and_environment|Biogas-an allrounder-opportunities for farming, industry and environment]]
+*[[Biogas-an allrounder-opportunities for farming, industry and environment|Biogas-an allrounder-opportunities for farming, industry and environment]]
-*[[Vietnam_Energy_Situation|Vietnam Energy Situation]]<br/>
+*[[Vietnam Energy Situation|Vietnam Energy Situation]]<br/>
-*[[Portal:Biogas|Portal:Biogas]]<br/>
+*[[Portal:Biogas|Biogas Portal on energypedia]]<br/>
 <br/>
@@ Line 41: / Line 52: @@
 <references /><br/>
 [[Category:Vietnam]]

@@ Line 2: / Line 2: @@
 == Overview<br/> ==
-The utilization of biogas is common in the Mekong Delta and sustainable in animal husbandry as a supplement, to farm activities on a household-scale (up to about 20 pigs, for instance). Using gas instead of other types of fuel is well accepted by local farmers because of its savings on fuel and the convenience of biogas compared with fire wood or kerosene. However, in the Mekong delta, there is much less attention and attraction from the owners of larger scale animal farms to the utilisation of biogas and, in consequence, anaerobic treatments. Animal farms with a scale of 100-200 pigs and about 1000-5000 chickens become more and more common in Vietnam.
+The utilization of [[Portal:Biogas|biogas]] is common in the Mekong Delta and sustainable in animal husbandry as a supplement, to farm activities on a household-scale (up to about 20 pigs, for instance). Using gas instead of other types of fuel is well accepted by local farmers because of its savings on fuel and the convenience of biogas compared with fire wood or kerosene. However, in the Mekong delta, there is much less attention and attraction from the owners of larger scale animal farms to the utilisation of biogas and, in consequence, anaerobic treatments. Animal farms with a scale of 100-200 pigs and about 1000-5000 chickens become more and more common in Vietnam.
-Waste treatment, especially with anaerobic technology, is needed to be given more attention in the operation of intensive and spezialized farms, which cause more pollution than the micro scale. The biogas digester seems to be the most suitable solution to treat the waste from animal farms. However, in this small and medium scale, the amount of biogas produced is much higher than the domestic demand for cooking, lighting etc.
+[[Anaerobic_methods_waste_treatment|Waste treatment]], especially with anaerobic technology, is needed to be given more attention in the operation of intensive and spezialized farms, which cause more pollution than the micro scale. The biogas digester seems to be the most suitable solution to treat the waste from animal farms. However, in this small and medium scale, the amount of biogas produced is much higher than the domestic demand for cooking, lighting etc.
 A large surplus of biogas is expected. Only when some economical ways to use this biogas can be introduced, farm owners will be willing to pay for anaerobic technology.
@@ Line 15: / Line 15: @@
 <br/>
-== The Benefits of Biogas Systems within Integrated Farming Systems<br/> ==
+== The Benefits of Biogas Systems within [[Biogas-an_allrounder-opportunities_for_farming,_industry_and_environment|Integrated Farming Systems]]<br/> ==
 The original intensive farming model VAC integrates '''crops (V)''', '''fish (A)''' and '''pigs (C) '''into a symbiotic system that reduces the dependence on external inputs, while increasing productivity. However, the system does not provide a proper treatment of animal waste.
@@ Line 27: / Line 27: @@
 *In order to reach this target, the assistance from the government, universities, and the local authorities to organize the farmer's self-help group, is the most important factor.
+<br/>
 = Further Information<br/> =
-*<br/>
+*[[Biogas-an_allrounder-opportunities_for_farming,_industry_and_environment|Biogas-an allrounder-opportunities for farming, industry and environment]]
 <br/>
@@ Line 39: / Line 41: @@
 <references /><br/>
 [[Category:Biogas]]

← Older revision		Revision as of 06:12, 7 June 2010
Line 27:		Line 27:

	[[Category:Biogas]]		[[Category:Biogas]]
−	~~[[Category:Vietnam]]~~