Difference between revisions of "Biogas-Plant/C2/Benefits-of-Biogas/English-timed"

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(Created page with "{|border=1 |Time |Narration |- | 00:03 | Is this a common scene in your household? |- |00:07 |Is this how food is cooked every single day in your home? |- | 00:14 | Do you...")
 
 
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{|border=1
 
{|border=1
|Time
+
|'''Time'''
|Narration
+
|'''Narration'''
  
 
|-
 
|-
Line 13: Line 13:
 
|-
 
|-
 
| 00:14
 
| 00:14
| Do you wish- you could reduce the drudgery of collecting firewood for cooking?
+
| Do you wish you could reduce the drudgery of collecting firewood for cooking?
  
 
|-
 
|-
Line 21: Line 21:
 
|-
 
|-
 
|00:28
 
|00:28
| This could be the setup of your kitchen from now onwards forever.
+
| This could be the setup of your kitchen from now onwards, forever.
  
 
|-
 
|-
Line 29: Line 29:
 
|-
 
|-
 
| 00:40
 
| 00:40
| Welcome to the '''Spoken Tutorial '''on '''Biogas''' and its benefits”.
+
| Welcome to the '''Spoken Tutorial '''on '''Biogas''' and its benefits.
  
 
|-
 
|-
 
| 00:47
 
| 00:47
| In this''' tutorial '''we will learn About '''Biogas''' How it is produced and Its uses.  
+
| In this tutorial, we will learn about biogas, how it is produced and its uses.  
  
 
|-
 
|-
 
|00:57
 
|00:57
|We will also learn in brief about the '''Biogas plant'''
+
|We will also learn in brief about the biogas '''plant'''.
  
 
|-
 
|-
 
| 01:03
 
| 01:03
|So, What is '''Biogas'''? '''Biogas''' is a gaseous fuel.It is a product of fermentation of remains of the bio-degradable organic waste.
+
|So, what is biogas? Biogas is a gaseous fuel. It is a product of fermentation of remains of the bio-degradable organic waste.
  
 
|-
 
|-
 
|01:20
 
|01:20
|The main component of '''Biogas''' is Methane.
+
|The main component of biogas is Methane.
  
 
|-
 
|-
 
| 01:26
 
| 01:26
| '''Biogas '''can be produced easily and for free, by using a '''Biogas plant'''This is what a family type '''Biogas plant''' looks like.
+
| Biogas can be produced easily and for free, by using a biogas '''plant'''. This is what a family type biogas plant looks like.
  
 
|-
 
|-
 
| 01:42
 
| 01:42
| Some of the benefits of using a '''Biogas plant '''are listed as.
+
| Some of the benefits of using a biogas plant are listed as:
  
 
|-
 
|-
 
| 01:49
 
| 01:49
| Installation of family type '''Biogas plants '''in villages- helps protect natural resources.
+
|Installation of family type biogas plants in villages helps protect natural resources.
  
 
|-
 
|-
 
| 02:01
 
| 02:01
| It also provides standard basic amenities to the rural population.
+
|It also provides standard basic amenities to the rural population.
  
 
|-
 
|-
 
| 02:10
 
| 02:10
| '''Biogas''' '''plants''' help- reduce the drudgery of women, in collecting fuel wood from long distances.
+
|Biogas plants help reduce the drudgery of women, in collecting fuel wood from long distances.
  
 
|-
 
|-
 
| 02:22
 
| 02:22
| It also helps in minimizing health hazards during cooking in smoky kitchens.
+
|It also helps in minimizing health hazards during cooking in smoky kitchens.
  
 
|-
 
|-
 
| 02:31
 
| 02:31
| Once constructed, the lifespan of a '''Biogas plant''' is approximately 25 years.
+
| Once constructed, the lifespan of a biogas '''plant''' is approximately 25 years.
  
 
|-
 
|-
 
| 02:41
 
| 02:41
|'''Biogas''' '''plants '''are easy to use and the maintenance is quite simple.
+
|Biogas plants are easy to use and the maintenance is quite simple.
  
 
|-
 
|-
 
| 02:47
 
| 02:47
| The raw materials used to produce '''Biogas''' are-Waste generated in the kitchen like- vegetable and fruit peels, leftover food items,eggshells, bones, etc...,
+
| The raw materials used to produce biogas are- waste generated in the kitchen, like- vegetable and fruit peels, leftover food items, eggshells, bones etc.
  
 
|-
 
|-
 
| 03:08
 
| 03:08
| Domestic wet waste like the water used for cleaning floors,spoilt milk or tea, etc.
+
|Domestic wet waste like the water used for cleaning floors, spoilt milk or tea etc.
  
 
|-
 
|-
 
| 03:21
 
| 03:21
| Plant materials like fallen leaves, flowers, stems, etc...
+
|Plant materials like fallen leaves, flowers, stems etc.
  
 
|-
 
|-
 
| 03:29
 
| 03:29
| We can also use - Waste generated on farms,Solid waste of cattle,Liquid waste of cattle and The solid and liquid sewage waste that goes into the toilets.
+
| We can also use waste generated on farms, solid waste of cattle, liquid waste of cattle and the solid and liquid sewage waste that goes into the toilets.
  
 
|-
 
|-
 
| 03:46
 
| 03:46
| Let us briefly learn how '''Biogas''' is generated.
+
| Let us briefly learn how biogas is generated.
  
 
|-
 
|-
 
| 03:52
 
| 03:52
| This is the diagram of the family type '''Biogas''' '''plant'''.
+
| This is the diagram of the family type Biogas '''plant'''.
  
 
|-
 
|-
 
|03:59
 
|03:59
|What you see here is The mixing tank where we put the raw material.
+
|What you see here is the mixing tank where we put the raw material.
 
   
 
   
 
|-
 
|-
 
|04:07
 
|04:07
|The inlet pipe carries this raw material inside the '''Biogas plant'''.
+
|The inlet pipe carries this raw material inside the Biogas plant.
  
 
|-
 
|-
 
|04:15
 
|04:15
| And this is the digester tank were the '''Biogas''' is generated due to fermentation of raw material.  
+
| And this is the digester tank where the biogas is generated due to fermentation of raw material.  
  
 
|-
 
|-
 
|04:24
 
|04:24
| It is also called as the Compost tank. Here is the output valve from where the '''Biogas''' is ejected out of the plant.
+
| It is also called as the compost tank. Here is the output valve from where the biogas is ejected out of the plant.
  
 
|-
 
|-
 
|04:38
 
|04:38
| There is also an outlet pipe for the slurry.
+
| There is also an outlet pipe for the '''slurry'''.
  
 
|-
 
|-
 
|04:44
 
|04:44
|The slurry collects in the slurry tank. And can be taken into the fields to be used as manure.
+
|The slurry collects in the slurry tank and can be taken into the fields, to be used as manure.
  
 
|-
 
|-
 
| 04:53
 
| 04:53
| So how much of space is required to build a family type '''Biogas''' '''plant'''?
+
| So, how much of space is required to build a family type biogas plant?
  
 
|-
 
|-
 
|05:01
 
|05:01
|Typically, to build a family type '''Biogas plant''', we require 12 ft by 8 ft of land.
+
|Typically, to build a family type biogas plant, we require 12 ft by 8 ft of land.
  
 
|-
 
|-
 
| 05:11
 
| 05:11
| Now we will discuss about the budget for building a '''Biogas plant.'''
+
| Now we will discuss about the budget for building a Biogas plant.
  
 
|-
 
|-
 
| 05:18
 
| 05:18
| The minimum cost for building a '''Biogas plant''' is from- Rs 20,000 to Rs 23,000/-.This amount may, however, vary from place to place.
+
| The minimum cost for building a biogas plant is from Rs 20,000 to Rs 23,000/-. This amount may however vary from place to place.
  
 
|-
 
|-
 
| 05:36
 
| 05:36
| A few banks provide loans to build a '''Biogas plant'''.
+
| A few banks provide loans to build a biogas plant.
  
 
|-
 
|-
 
| 05:43
 
| 05:43
| The Government also provides subsidies on completion of '''Biogas plant.'''
+
| The government also provides subsidies on completion of biogas plant.
  
 
|-
 
|-
 
| 05:50
 
| 05:50
| The government gives extra subsidies for tribal areas through-Zilla parishad and Gram Panchayat  
+
| The government gives extra subsidies for the tribal areas through Zilla parishad and Gram Panchayat.
  
 
|-
 
|-
 
| 06:02
 
| 06:02
| Additional subsidy of Rupees 1200 is given-if the '''Biogas plant''' input is connected to the toilet.
+
| Additional subsidy of Rupees 1200 is given if the biogas plant input is connected to the toilet.
  
 
|-
 
|-
 
| 06:14
 
| 06:14
| The details of the cost of building the '''Biogas plant,'''
+
| The details of the cost of building the biogas plant,
  
 
|-
 
|-
 
|06:20
 
|06:20
|how to apply for the loan in a bank and the subsidy will be covered in other tutorials in the same series.
+
|how to apply for the loan in a bank and the subsidy will be covered in other tutorials, in the same series.
  
 
|-
 
|-
 
| 06:32
 
| 06:32
| Now lets see the benefits of '''Biogas.'''
+
| Now let's see the benefits of biogas.
  
 
|-
 
|-
 
| 06:38
 
| 06:38
| The use of '''Biogas''' and '''Biogas plant''' are extremely beneficial.'''Biogas''' is an eco-friendly, non-polluting, renewable source of energy.
+
| The use of biogas and biogas '''plant''' are extremely beneficial. Biogas is an eco-friendly, non-polluting, renewable source of energy.
  
 
|-
 
|-
 
|06:51
 
|06:51
| '''Biogas''' is a very good replacement for LPG, Kerosene and firewood.
+
| Biogas is a very good replacement for LPG, kerosene and firewood.
  
 
|-
 
|-
 
| 06:59
 
| 06:59
| It can be obtained free of cost, once the '''Biogas plant''' is built.
+
| It can be obtained free of cost, once the biogas plant is built.
  
 
|-
 
|-
 
| 07:07
 
| 07:07
| '''Biogas plant''' helps in human and cattle waste management agricultural waste management as well as kitchen and domestic waste management.
+
| Biogas plant helps in human and cattle waste management, agricultural waste management as well as kitchen and domestic waste management.
  
 
|-
 
|-
 
| 07:20
 
| 07:20
| It also Decreases soil and water pollution and plays a critical role in preventive healthcare.
+
| It also decreases soil and water pollution and plays a critical role in preventive healthcare.
  
 
|-
 
|-
Line 197: Line 197:
 
|-
 
|-
 
| 07:36
 
| 07:36
| By using '''Biogas''', we can save a lot of time which is otherwise spent in collecting firewood.
+
| By using biogas, we can save a lot of time which is otherwise spent in collecting firewood.
  
 
|-
 
|-
 
| 07:46
 
| 07:46
| Use of '''Biogas''' is also very good for health as no smoke is produced.
+
| Use of biogas is also very good for health as no smoke is produced.
  
 
|-
 
|-
 
| 07:54
 
| 07:54
| Also it is very hygienic- as there is no charcoal deposition on the walls of the cooking area.This usually occurs when firewood is used.
+
| Also, it is very hygienic as there is no charcoal deposition on the walls of the cooking area. This usually occurs when firewood is used.
  
 
|-
 
|-
 
| 08:08
 
| 08:08
| Next, we will learn what are the other by-products of the '''Biogas plant'''.
+
| Next, we will learn what are the other by-products of the biogas plant.
  
 
|-
 
|-
 
| 08:15
 
| 08:15
| We can get nutrient-rich natural manure from the slurry generated by the '''Biogas plant.'''
+
| We can get nutrient-rich natural manure from the slurry generated by the biogas plant.
  
 
|-
 
|-
Line 221: Line 221:
 
|-
 
|-
 
|08:33
 
|08:33
| The slurry can also be- dried and powdered and stored for use later in the fields.
+
| The slurry can also be dried and powdered and stored for use, later in the fields.
  
 
|-
 
|-
 
|08:43
 
|08:43
|The dried slurry powder can be sold as natural manure to farmers,fruit orchard owners  and nurseries in the big cities.
+
|The dried slurry powder can be sold as natural manure to farmers, fruit orchard owners  and nurseries in the big cities.
  
 
|-
 
|-
 
| 08:56
 
| 08:56
| This manure can also be used to make Organic fertilizers with the help of Earthworms.
+
| This manure can also be used to make organic fertilizers with the help of earthworms.
  
 
|-
 
|-
 
|09:06
 
|09:06
|This is easily done with a technique known as '''Vermicomposting.'''
+
|This is easily done with a technique known as '''vermicomposting.'''
  
 
|-
 
|-
Line 241: Line 241:
 
|-
 
|-
 
| 09:22
 
| 09:22
| And this organic fertilizer can once again be sold and become a source of income for the family.
+
| And, this organic fertilizer can once again be sold and become a source of income for the family.
  
 
|-
 
|-
 
| 09:32
 
| 09:32
| Generally, '''Biogas''' generated by a family type '''Biogas plant '''is used for cooking.
+
| Generally, biogas generated by a family type biogas plant is used for cooking.
  
 
|-
 
|-
Line 253: Line 253:
 
|-
 
|-
 
| 09:54
 
| 09:54
| Some rural small-scale industries use- '''Biogas '''to supply heat in various processes.
+
| Some rural small-scale industries use biogas to supply heat in various processes.
  
 
|-
 
|-
 
|10:04
 
|10:04
| Let’s now watch a testimonial from a '''Biogas''' user family.
+
| Let’s now watch a testimonial from a biogas user family.
  
 
|-
 
|-
 
| 10:10
 
| 10:10
|Hello, My name is '''Subhash Balachandra Madgowkar '''and this is my wife '''Shubdha.'''  
+
|Hello, my name is Subhash Balachandra Madgowkar and this is my wife Shubdha.   
  
 
|-
 
|-
 
|10:21
 
|10:21
|There are four members in my family and we also have three cattle
+
|There are four members in my family and we also have three cattle.
  
 
|-
 
|-
Line 273: Line 273:
 
|-
 
|-
 
|10:35
 
|10:35
|Sometime we also used to purchase firewood.Now we have been using '''Biogas''' for past 10 years.
+
|Sometimes we also used to purchase firewood. Now we have been using biogas for past 10 years.
  
 
|-
 
|-
 
|10:47
 
|10:47
|Ever since using''' Biogas''', we don’t have to go to far off places to collect firewood.We don’t have to purchase firewood
+
|Ever since using biogas, we don’t have to go to far off places to collect firewood. We don’t have to purchase firewood.
  
 
|-
 
|-
Line 285: Line 285:
 
|-
 
|-
 
|11:08
 
|11:08
|'''Biogas '''is easy to use and is sufficient for cooking for my entire family.
+
|Biogas is easy to use and is sufficient for cooking for my entire family.
  
 
|-
 
|-
 
| 11:16
 
| 11:16
|Let us summarize.In this tutorial we learnt About '''Biogas''' How it is produced and Its uses
+
|Let us summarize. In this tutorial we learnt about biogas, how it is produced and its uses.
  
 
|-
 
|-
 
|11:28
 
|11:28
|We also learnt About the '''Biogas plant'''Cost of building a '''Biogas plant''' and Benefits of using '''Biogas'''
+
|We also learnt about the biogas plant, cost of building a biogas plant and benefits of using biogas.
  
 
|-
 
|-
 
| 11:42
 
| 11:42
| This video was created by '''Spoken tutorial Project''' with inputs from '''Rural-ICT team, IIT Bombay.'''
+
| This video was created by '''Spoken tutorial Project''' with inputs from '''Rural-ICT''' team, '''IIT Bombay'''.
  
 
|-
 
|-
 
| 11:52
 
| 11:52
| More information on these projects can be found at these links http://spoken-tutorial.org/NMEICT-Intro
+
| More information on these projects can be found at these link:
 +
'''http://spoken-tutorial.org/NMEICT-Intro'''
  
 
|-
 
|-
 
|11:58
 
|11:58
| This is Bella Tony along along with the animation team of the '''Spoken''' '''Tutorial''' project signing off.Thank you for joining.
+
| This is Bella Tony along with the animation team of the '''Spoken Tutorial''' project, signing off. Thank you for joining.
  
 
|}
 
|}

Latest revision as of 17:52, 23 March 2017

Time Narration
00:03 Is this a common scene in your household?
00:07 Is this how food is cooked every single day in your home?
00:14 Do you wish you could reduce the drudgery of collecting firewood for cooking?
00:23 Would you trade your traditional firewood cooking for this?
00:28 This could be the setup of your kitchen from now onwards, forever.
00:35 Want to find out how? Watch this video!
00:40 Welcome to the Spoken Tutorial on Biogas and its benefits.
00:47 In this tutorial, we will learn about biogas, how it is produced and its uses.
00:57 We will also learn in brief about the biogas plant.
01:03 So, what is biogas? Biogas is a gaseous fuel. It is a product of fermentation of remains of the bio-degradable organic waste.
01:20 The main component of biogas is Methane.
01:26 Biogas can be produced easily and for free, by using a biogas plant. This is what a family type biogas plant looks like.
01:42 Some of the benefits of using a biogas plant are listed as:
01:49 Installation of family type biogas plants in villages helps protect natural resources.
02:01 It also provides standard basic amenities to the rural population.
02:10 Biogas plants help reduce the drudgery of women, in collecting fuel wood from long distances.
02:22 It also helps in minimizing health hazards during cooking in smoky kitchens.
02:31 Once constructed, the lifespan of a biogas plant is approximately 25 years.
02:41 Biogas plants are easy to use and the maintenance is quite simple.
02:47 The raw materials used to produce biogas are- waste generated in the kitchen, like- vegetable and fruit peels, leftover food items, eggshells, bones etc.
03:08 Domestic wet waste like the water used for cleaning floors, spoilt milk or tea etc.
03:21 Plant materials like fallen leaves, flowers, stems etc.
03:29 We can also use waste generated on farms, solid waste of cattle, liquid waste of cattle and the solid and liquid sewage waste that goes into the toilets.
03:46 Let us briefly learn how biogas is generated.
03:52 This is the diagram of the family type Biogas plant.
03:59 What you see here is the mixing tank where we put the raw material.
04:07 The inlet pipe carries this raw material inside the Biogas plant.
04:15 And this is the digester tank where the biogas is generated due to fermentation of raw material.
04:24 It is also called as the compost tank. Here is the output valve from where the biogas is ejected out of the plant.
04:38 There is also an outlet pipe for the slurry.
04:44 The slurry collects in the slurry tank and can be taken into the fields, to be used as manure.
04:53 So, how much of space is required to build a family type biogas plant?
05:01 Typically, to build a family type biogas plant, we require 12 ft by 8 ft of land.
05:11 Now we will discuss about the budget for building a Biogas plant.
05:18 The minimum cost for building a biogas plant is from Rs 20,000 to Rs 23,000/-. This amount may however vary from place to place.
05:36 A few banks provide loans to build a biogas plant.
05:43 The government also provides subsidies on completion of biogas plant.
05:50 The government gives extra subsidies for the tribal areas through Zilla parishad and Gram Panchayat.
06:02 Additional subsidy of Rupees 1200 is given if the biogas plant input is connected to the toilet.
06:14 The details of the cost of building the biogas plant,
06:20 how to apply for the loan in a bank and the subsidy will be covered in other tutorials, in the same series.
06:32 Now let's see the benefits of biogas.
06:38 The use of biogas and biogas plant are extremely beneficial. Biogas is an eco-friendly, non-polluting, renewable source of energy.
06:51 Biogas is a very good replacement for LPG, kerosene and firewood.
06:59 It can be obtained free of cost, once the biogas plant is built.
07:07 Biogas plant helps in human and cattle waste management, agricultural waste management as well as kitchen and domestic waste management.
07:20 It also decreases soil and water pollution and plays a critical role in preventive healthcare.
07:32 Let us look at some of the time-saving benefits.
07:36 By using biogas, we can save a lot of time which is otherwise spent in collecting firewood.
07:46 Use of biogas is also very good for health as no smoke is produced.
07:54 Also, it is very hygienic as there is no charcoal deposition on the walls of the cooking area. This usually occurs when firewood is used.
08:08 Next, we will learn what are the other by-products of the biogas plant.
08:15 We can get nutrient-rich natural manure from the slurry generated by the biogas plant.
08:25 The wet slurry waste can be directly used as manure in the fields.
08:33 The slurry can also be dried and powdered and stored for use, later in the fields.
08:43 The dried slurry powder can be sold as natural manure to farmers, fruit orchard owners and nurseries in the big cities.
08:56 This manure can also be used to make organic fertilizers with the help of earthworms.
09:06 This is easily done with a technique known as vermicomposting.
09:12 Using this organic fertilizer in the fields will save a lot of money for the farmers.
09:22 And, this organic fertilizer can once again be sold and become a source of income for the family.
09:32 Generally, biogas generated by a family type biogas plant is used for cooking.
09:43 It can also be used to heat large quantities of water for bathing and other purposes.
09:54 Some rural small-scale industries use biogas to supply heat in various processes.
10:04 Let’s now watch a testimonial from a biogas user family.
10:10 Hello, my name is Subhash Balachandra Madgowkar and this is my wife Shubdha.
10:21 There are four members in my family and we also have three cattle.
10:28 Earlier we used to go very far to the forest to collect firewood.
10:35 Sometimes we also used to purchase firewood. Now we have been using biogas for past 10 years.
10:47 Ever since using biogas, we don’t have to go to far off places to collect firewood. We don’t have to purchase firewood.
10:59 We don’t have to inhale smoke while cooking and the kitchen looks neat and tidy.
11:08 Biogas is easy to use and is sufficient for cooking for my entire family.
11:16 Let us summarize. In this tutorial we learnt about biogas, how it is produced and its uses.
11:28 We also learnt about the biogas plant, cost of building a biogas plant and benefits of using biogas.
11:42 This video was created by Spoken tutorial Project with inputs from Rural-ICT team, IIT Bombay.
11:52 More information on these projects can be found at these link:

http://spoken-tutorial.org/NMEICT-Intro

11:58 This is Bella Tony along with the animation team of the Spoken Tutorial project, signing off. Thank you for joining.

Contributors and Content Editors

PoojaMoolya, Pratik kamble, Sandhya.np14