Biogas Technology in Kenya - Revision history

Ranisha: /* History */

2019-02-10T12:07:39Z

History

Ranisha: /* Function of the Plants */

2019-02-10T11:49:25Z

Function of the Plants

Karin van Doorn: /* Further Information */

2016-07-01T12:57:28Z

Further Information

Ranisha at 14:17, 4 December 2015

2015-12-04T14:17:50Z

Ranisha at 12:11, 31 August 2015

2015-08-31T12:11:05Z

Romas Radtke: /* History */

2015-08-21T10:51:53Z

History

Ranisha: /* Further Information */

2014-11-11T12:45:44Z

Further Information

Ranisha: Undo revision 46344 by Katharina Wiedemann (talk)

2014-10-15T13:34:49Z

Undo revision 46344 by Katharina Wiedemann (*****)

Ranisha: Undo revision 46344 by Katharina Wiedemann (talk)

2014-10-15T13:28:37Z

Undo revision 46344 by Katharina Wiedemann (*****)

Wiki Gardener at 13:11, 15 October 2014

2014-10-15T13:11:25Z

@@ Line 11: / Line 11: @@
 In the context of the '''Special Energy Programme (SEP) '''Kenya in 1983/4 several craftsmen were trained in the construction of biogas plants by GIZ short-term experts. They went on to build around 40 biogas plants in the Mount Meru region. However, it was soon evident that training craftsmen in the construction of plants alone was not sufficient to guarantee permanent function of the plants or the extension of dissemination into other regions. Lacking quality assurance, no advice for the customer on how to operate the biogas plant and no dissemination strategy were the main short-comings. To alleviate this, a long-term expert was employed to provide advice in Kenya in 1985. Around 250 floating-drum plants were installed in various regions by the SEP in cooperation with the ''Ministry for Energy'' by 1988.
 '''[[Types of Biogas Digesters and Plants#Low-Cost Polyethylen Tube Digester|Plastic tube digesters]] (PTD)''' were introduced in [[Plastic Tube Digesters in Kenya|Kenya]] in the early 1990s. Their low price made them an attractive alternative to the masonry biogas digesters. After initial difficulties, the technology seems to be on the way to maturity by the end of the 2010s.
-<br/>
+In 2009, the Kenyan Government set policies to support biogas plants but there was no supporting policies, standards or financing to support the policy to move the sector forward. The Kenyan Biogas Program (KIB) implemented by the Africa Biogas Partnership Programme (ABPP) is the driving force behind the biogas program in Kenya.
 = Financial Supports<br/> =

← Older revision		Revision as of 11:49, 10 February 2019
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	*Inlet pipe broken: 1		*Inlet pipe broken: 1

−	<br/>	+	Similarly, a feasibility study by ETC Group looked into all the biogas plant till 2007 and found that out of the estimated 2400 biogas plants, a high proportion were operating on either on lower capacity or had fallen into disuse. Only, 30% were fully functional.<ref>https://infohub.practicalaction.org/bitstream/handle/11283/621079/PPEO_Web_lowres.pdf?sequence=1</ref>

@@ Line 35: / Line 35: @@
 <br/>
 = Further Information<br/> =
@@ Line 42: / Line 43: @@
 *[[Kenya Energy Situation|Kenya Energy Situation]]
 *[[Agro-Industrial Biogas in Kenya|Agro-Industrial Biogas in Kenya]]
-*[[Biogas Plant - Sisal cum Cattle Farm in Kilifi, Kenya|Biogas Plant - Sisal cum Cattle Farm in Kilifi, Kenya]]
+*[[Biogas Plant - Sisal cum Cattle Farm in Kilifi, Kenya|Biogas Plant - Sisal cum Cattle Farm in Kilifi, Kenya]]<br/>
 <br/>
 = References<br/> =

@@ Line 1: / Line 1: @@
 = Overview =
 *[[Portal:Biogas|Biogas Portal on energypedia]]
-*[[Biogas_Basics|Biogas Basics]]
+*[[Biogas Basics|Biogas Basics]]
 = History =
-From 2006 till June 2011 GTZ/GIZ has promoted domestic Biogas plants under it´s PSDA (Promotion of Private Sector Developement in Agriculture). The consulting company AKUT Umweltschutz Ingenieure Burkard and Partner design 10 sizes of a fixed dome modell ranging from 8 to 124 m³ digester volume. In this period around 850 units had been constructed. In varoius trainings more then 200 craftsmen (and several women) have been trained, more then 20 companies have been founded specialized on construction of these units.
+In the mid-fifties, first attempts were made to use biogas technology to gain energy from coffee pulp in [[Kenya Energy Situation|Kenya]]. In the following 25 years, more than 100 plants of varying types were sold mainly to large-scale farmers by a private entrepreneur. After the energy crisis, interest in this technology boomed. A number of Indian floating-drum plants and Chinese fixed-dome plants were installed particularly for public institutes, like schools and other education centres by private organisations often with foreign sponsors. However, not only did the technical quality leave much to be desired, but also the social and economic conditions were not taken into consideration during implementation of the plants. Therefore, the plants themselves soon were no longer filled and/or were out of operation due to technical problems.<br/>
 '''[[Types of Biogas Digesters and Plants#Low-Cost Polyethylen Tube Digester|Plastic tube digesters]] (PTD)''' were introduced in [[Plastic Tube Digesters in Kenya|Kenya]] in the early 1990s. Their low price made them an attractive alternative to the masonry biogas digesters. After initial difficulties, the technology seems to be on the way to maturity by the end of the 2010s.
@@ Line 24: / Line 28: @@
 <u>The reasons for this are stated as being:</u>
 *Is no longer filled: 5
 *Inferior gas production: 1
@@ Line 35: / Line 40: @@
 *[[Portal:Biogas|Biogas Portal on energypedia]]
 *[[Agro-Industrial Biogas in Kenya|Agro-Industrial Biogas in Kenya]]
-*[[Kenya_Energy_Situation|Kenya Energy Situation]]
+*[[Kenya Energy Situation|Kenya Energy Situation]]
 *[[Agro-Industrial Biogas in Kenya|Agro-Industrial Biogas in Kenya]]
 *[[Biogas Plant - Sisal cum Cattle Farm in Kilifi, Kenya|Biogas Plant - Sisal cum Cattle Farm in Kilifi, Kenya]]
 = References<br/> =
@@ Line 44: / Line 50: @@
 <references /><br/>
 [[Category:Kenya]]

@@ Line 3: / Line 3: @@
 *[[Portal:Biogas|Biogas Portal on energypedia]]
 *[[Biogas_Basics|Biogas Basics]]
 = History =
 In the mid-fifties, first attempts were made to use biogas technology to gain energy from coffee pulp in [[Kenya Energy Situation|Kenya]]. In the following 25 years, more than 100 plants of varying types were sold mainly to large-scale farmers by a private entrepreneur. After the energy crisis, interest in this technology boomed. A number of Indian floating-drum plants and Chinese fixed-dome plants were installed particularly for public institutes, like schools and other education centres by private organisations often with foreign sponsors. However, not only did the technical quality leave much to be desired, but also the social and economic conditions were not taken into consideration during implementation of the plants. Therefore, the plants themselves soon were no longer filled and/or were out of operation due to technical problems. In the context of the '''Special Energy Programme (SEP) '''Kenya in 1983/4 several craftsmen were trained in the construction of biogas plants by GIZ short-term experts. They went on to build around 40 biogas plants in the Mount Meru region. However, it was soon evident that training craftsmen in the construction of plants alone was not sufficient to guarantee permanent function of the plants or the extension of dissemination into other regions. Lacking quality assurance, no advice for the customer on how to operate the biogas plant and no dissemination strategy were the main short-comings. To alleviate this, a long-term expert was employed to provide advice in Kenya in 1985. Around 250 floating-drum plants were installed in various regions by the SEP in cooperation with the ''Ministry for Energy'' by 1988.
@@ Line 16: / Line 12: @@
 <br/>
 = Financial Supports<br/> =
@@ Line 43: / Line 38: @@
 *[[Agro-Industrial Biogas in Kenya|Agro-Industrial Biogas in Kenya]]
 *[[Biogas Plant - Sisal cum Cattle Farm in Kilifi, Kenya|Biogas Plant - Sisal cum Cattle Farm in Kilifi, Kenya]]

← Older revision		Revision as of 13:34, 15 October 2014
Line 44:		Line 44:
	<references /><br/>		<references /><br/>

		+	[[Category:Kenya]]
	[[Category:Biogas]]		[[Category:Biogas]]
−	~~[[Category:Kenya]]~~

@@ Line 1: / Line 1: @@
-== History ==
+*[[Portal:Biogas|Biogas Portal on energypedia]]
 In the mid-fifties, first attempts were made to use biogas technology to gain energy from coffee pulp in Kenya. In the following 25 years, more than 100 plants of varying types were sold mainly to large-scale farmers by a private entrepreneur. After the energy crisis, interest in this technology boomed. A number of Indian floating-drum plants and Chinese fixed-dome plants were installed particularly for public institutes, like schools and other education centres by private organisations often with foreign sponsors. However, not only did the technical quality leave much to be desired, but also the social and economic conditions were not taken into consideration during implementation of the plants. Therefore, the plants themselves soon were no longer filled and/or were out of operation due to technical problems. In the context of the '''Special Energy Programme (SEP) '''Kenya in 1983/4 several craftsmen were trained in the construction of biogas plants by GIZ short-term experts. They went on to build around 40 biogas plants in the Mount Meru region. However, it was soon evident that training craftsmen in the construction of plants alone was not sufficient to guarantee permanent function of the plants or the extension of dissemination into other regions. Lacking quality assurance, no advice for the customer on how to operate the biogas plant and no dissemination strategy were the main short-comings. To alleviate this, a long-term expert was employed to provide advice in Kenya in 1985. Around 250 floating-drum plants were installed in various regions by the SEP in cooperation with the ''Ministry for Energy'' by 1988.
 '''[[Types of Biogas Digesters and Plants#Low-Cost Polyethylen Tube Digester|Plastic tube digesters]] (PTD)''' were introduced in [[Plastic Tube Digesters in Kenya|Kenya]] in the early 1990s. Their low price made them an attractive alternative to the masonry biogas digesters. After initial difficulties, the technology seems to be on the way to maturity by the end of the 2010s.
@@ Line 9: / Line 15: @@
 <br/>
 = Financial Supports<br/> =
 The budget of the Biogas Section for 1992 amounted to approx. K£ 25,000. This corresponds to about US$ 2,500 per year for training, infrastructure and public relations work and about K£ 200,000 (approx. US$ 15,500) for the wages of 10 members of staff who are not only involved in biogas work. Approx. KSh. 50,000 (US$ 1,500) for training, infrastructure, monitoring and public relations work were made available for 1992 from SEP funds. These funds stopped in 1993.
@@ Line 16: / Line 21: @@
 <br/>
-== Function of the Plants<br/> ==
+= Function of the Plants<br/> =
 Of the 49 biogas plant owners, around 1/4 (13) stated that plants had functioned without any problem since they had been built. Eight of these plants are no older than 2 years, the oldest has been operating for seven years. Nine plants built between 1984 and 1988 are no longer in operation.
@@ Line 30: / Line 35: @@
 = Further Information<br/> =
-*[[Agro-Industrial_Biogas_in_Kenya|Agro-Industrial Biogas in Kenya]]
+*[[Portal:Biogas|Biogas Portal on energypedia]]
 <br/>
@@ Line 38: / Line 45: @@
 <references /><br/>
 [[Category:Biogas]]