Pine Briquette a Source of Alternate Fuel [الهند]
- تاريخ الإنشاء:
- تحديث:
- جامع المعلومات: UNCCD PRAIS
- المحرر: –
- المُراجع: Alexandra Gavilano
الكيان المبلِّغ: India
وضح ما إذا كانت التقنية المذكورة في النموذج، أو في جزء منه، مشمولة بحقوق الملكية: كلا
عرض الأقسام
توسيع الكل طي الكلمعلومات عامة
معلومات عامة
عنوان أفضل الممارسات:
Pine Briquette a Source of Alternate Fuel
البلد:
الهند
الكيان المبلِّغ:
India
حقوق الملكية
وضح ما إذا كانت التقنية المذكورة في النموذج، أو في جزء منه، مشمولة بحقوق الملكية:
كلا
Specifications
القسم1- سياق أفضل الممارسات: شروط الإطار (البيئة الطبيعية والبشرية)
وصف موجز لأفضل ممارسة
Pine Briquetting was introduced as an experimental endeavor with the intent of reducing the drudgery of the womenfolk of Himalayan villages in the project area and also to address the perpetual problem of “Forest fires” caused by pine needles. Sustainable Land, Water and Biodiversity Conservation and Management for Improved Livelihoods in Uttarakhand Watershed Sector Project (GEF Funded) co financed with UDWDP project has up scaled the Pine Briquetting activity through various endeavours.
At the Project start, about 85% of the rural households were engaged in the collection of fuel wood. The average family size in the project area is five adult units, with an annual consumption of fuel wood per rural household of 2.7 MT collected by 183 women labour days. Pressure on forest resources, health problems because of smoke pollution, drudgery in fuel wood collection and transportation, and opportunity cost of women labour days spent are the costs associated with the use of fuel wood based energy for household use.
The usage of Pine briquettes as fuel not only brought a relief to the forest but also reduced the drudgery of women to an extent. The average requirement of pine needle briquettes per household is 1.1 MT per annum. The calorific value recorded for pine needle briquette is 5,885 Kcal/kg, 47% more than the fuel wood. Shifting out of fuel wood based energy in the beneficiary households would save 110 women days per annum. Given the opportunity, about 95% of the rural women engaged in domestic duties would work in their household premises in for other income generation activities. The opportunity cost of saved women labour is therefore high, and even at the current wage rate, its value works out to Rs 8,250 per annum per household.
الموقع
Nainital, Bageshwar, Augustyamuni, Chinyalisaur Divisions of Uttarakhand|
وصف موجز للبيئة الطبيعية ضمن الموقع المحدد.
Warm temperate conditions prevail in the Middle Himalayan valleys, with summer temperatures usually hovering about the mark of 25° C and cooler winters. Cool temperate conditions dominate the higher areas of the Middle Himalayas, where the summer temperatures are usually around 15 to 18° C and winters drop below the freezing point.|
There are three distinct topographical belts - the Shivaliks in the sub Himalayan tract (300-600m amsl), the Himachal ranges in the lower Himalayan region (1,500 2,700m amsl), and the Himadri ranges in the upper Himalayan region (4,800-6,000m amsl). The Garhwal and Kumaon regions of the State together form approximately 350km of the 2,500km long Himalayan range. The middle hill region that lies between 1,800-3,000m is mostly forested, thinly populated and has poor water supply.|
In the north, the soil ranges from gravel (debris from glaciers) to stiff clay. Brown forest soil—often shallow,
gravelly, and rich in organic content—is found farther to the south.
الظروف الاجتماعية والاقتصادية السائدة للسكان الذين يقطنون الموقع و/أو قريبًا منه
Main income sources- are through sale of farm produce, livestock products, livestock and other non farm based activities.
على أساس أي من المعايير و/أو المؤشر (المؤشرات) (التي لا تتعلق بالاستراتيجية) تم اعتبار الممارسات والتقنيات المناسبة على أنها "أفضل"؟
•Use of highly inflammable material into alternate source of energy which helps to reduce forest fire .
•Other indirect indicators include: Reduction in soil loss, Increase in water availability
القسم 2- المشكلات التي تمت معالجتها (الأسباب المباشرة وغير المباشرة) وأهداف أفضل الممارسات
المشكلات الرئيسية التي تمت معالجتها من خلال أفضل الممارسات
Fuel wood requirement - The average family size in the project area is five adult units, with an annual consumption of fuel wood per rural household of 2.7 MT. This puts a lot of pressure on the forests. The total area of Pine Forest in reserve forest in Uttarakhand is about 3.43 Lakh Hectare. These Pine forests in Uttarakhand produces about 20.58 lakh tones dry biomass (pine needle) annually. These are now utilised for producing pine briquettes.|Drudgery of women -Shifting out of fuel wood based energy in the beneficiary households will save 110 women days per annum. Given the opportunity, about 95% of the rural women engaged in domestic duties would be willing to get engaged in livelihood activities in their household premises. The opportunity cost of saved women labour is therefore high, and even at the current wage rate, its value works out to Rs 8,250 per annum per household|Health of women – The fuel wood burning causes lot of smoke thus leading to many health problems. The pine briquette fuel is a very clean fuel with no sulphur content and low ash content of <5%. The stove used to cook food using pine briquette is also smoke less. Thus the use of pine briquette fuel would help in reducing the ill effects of fuel burning on women health.
حدد المشكلات الخاصة بتدهور التربة والتي تمت معالجتها من خلال أفضل الممارسات
80% of the project area lies in Chir pine zone and this zone is very prone to forest fires due to deposition of pine needles on the forest floor.
These fires cause destruction of bio mass available on the surface thus leading to depletion of organic matter from the soil. The soil becomes compact and the percolation of water into the soil decreases. This leads to excessive run off from the surface and causes lot of soil erosion.
The pine briquette would serve as an alternate to fuel wood, thereby reducing pressure on forest. This would help in reducing degradation of forest.
حدد أهداف أفضل الممارسات
Reducing pressure and fuel load in forest- Pine briquette would help to replace the demand of fuel wood. This would reduce the dependency of local people on forest for fuel wood. The removal of pine needle would help to reduce inflammable material from the forest. |Livelihood option- Pine briquetting would provide an alternate livelihood option to the local people as the availability of raw material in the adjoining forest is in plenty and the demand for fuel exists in the local markets. |Reducing drudgery of woman- Shifting to pine briquetting as an alternative fuel option would save time of the rural women. |Alternate renewable energy source- Pine needle charcoal briquettes is an ideal fuel as it is ecofriendly and also economical and cheaper than other solid fuels.
القسم 3- الأنشطة
وصف مختصر للأنشطة الرئيسية، ,وفق الأهداف
Awareness generation and capacity building-People were made aware about the usage of pine briquettes and significance of the conservation of forests.
|Organizing into self help groups (SHG’s)-Local people were organized into self help for ease of mobilization, social interactions and economic interactions. These SHG’s facilitated production, marketing and sustainability of the enterprise. |Demonstration of technology- The technology of pine briquetting was demonstrated to the local people for enabling them to adopt and use it.
Organizing into self help groups- Local people were organized into self help groups and trained to facilitate production, marketing and sustainability of the enterprise. |Sale of excess produce-For income generation, excess produce was manufactured and sold in the local market.|Record keeping- Groups were trained on accounting and record keeping.
Awareness generation- Women were made aware about the benefits of using pine briquettes-like time saving, less hazardous, energy efficient. |Promoting use of smokeless stoves-Villagers were motivated to use smokeless stoves for house hold purposes because they are less hazardous and energy efficient.|Organizing into self help groups for production- Women were organized into self help groups to produce briquettes for self consumption and for income generation.
Awareness generation- People were made aware about the usage of pine briquettes and significance of renewable energy resource in the conservation of forests.|Organized collection of raw material-Villagers were organized into groups for collection of pine needles and production of briquettes.|Organized marketing of produce for sale- Self help groups (SHG’s) were motivated to the extent that apart from producing briquettes for self consumption, they analysed the potential market in local and urban areas and started marketing briquettes in these areas.
وصف موجز للتقنية ومواصفاتها الفنية
Charring of Pine Needles:
The charring kiln is used to convert pine needles into charcoal. The needles are fed gradually in a specially designed charring kiln. After the batch is completely fed, the door of the kiln is closed. Due to partial oxidation the needles are charred and not burnt.
Power Operated Briquetting Machine:
The char obtained from the charring kiln, is mixed with 10% of suitable binder (cow dung, starch, soil) and the mixture is fed in the hopper of the machine, which is conveyed by the augur to the exit tubes from where the cylindrical briquettes come out and fall on the pan, placed under the machine.
The briquetting machine is made of mild steel and works on two HP Motor. The production capacity of the machine is 60Kg /hr.
Biomass Fuel Cooking Stove:
Considering the importance of design of cooking stove, a new kind of advanced design of cooking stove for the purpose of using biomass fuel briquettes and in particular to reduce the loss of heat due to radiation and convection, has been developed. In this stove, the briquettes burn efficiently with less smoke production.
القسم 4- المؤسسات/الجهات الفاعلة المعنية (التعاون، المشاركة، دور الأطراف المعنية)
اسم وعنوان المؤسسة التي تقوم بتطوير التقنية
Watershed Management Directorate|Forest Colony, Indiranagar, Dehradun
هل تم تطوير التقنية بالشراكة؟
كلا
حدد إطار العمل الذي تم من خلاله تطوير التقنية
- المبادرة المرتكزة على البرنامج/المشروع
هل ساهمت مشاركة الجهات المعنية المحلية، بما في ذلك منظمات المجتمع المدني في تعزيز عملية تطوير التقنية؟
كلا
بالنسبة للجهات المعنية المدرجة أعلاه، حدد دورهم في التصميم، والتقديم، واستخدام وصيانة التقنية، إن وجدت.
N. A.
هل شارك السكان القاطنون في هذا الموقع و/أو قريبًا منه في تطوير التقنية؟
كلا
تحليل
القسم 5- المساهمة في الأثر
صف الآثار على المكان (التأثيران الرئيسيان حسب الفئة)
Reducing the health hazard of women
Reduction in pressure on forest
Reduced drudgery of women.
Increase in income of local people.
Controlling land degradation
صف الأثرين الرئيسيين خارج الموقع (أي التي لا تحدث في الموقع ولكن في المناطق المحيطة)
Demonstration effect.
Improvement in the eco-system services.
هل تم إجراء تحليل التكلفة والعائد؟
هل تم إجراء تحليل التكلفة والعائد؟:
كلا
القسم 6- اتخاذ القرار وقابلية التكرار
هل تم نشر/تقديم التقنية إلى مواقع أخرى؟
هل تم نشر/تقديم التقنية إلى مواقع أخرى؟:
نعم
في حالة الإجابة بنعم، إلى أين؟:
Other parts of Uttarakhand
هل تم توفير الحوافز لتسهيل استخدام التقنية؟
هل تم توفير الحوافز لتسهيل استخدام التقنية؟:
نعم
في حالة الإجابة بنعم، حدد أنواع الحوافز:
- الحوافز السياساتية أو التنظيمية (على سبيل المثال، ذات الصلة بمتطلبات ولوائح السوق، الاستيراد/التصدير، الاستثمار الأجنبي، دعم البحث والتطوير، إلخ)
- الحوافز المالية (على سبيل المثال، أسعار تفضيلية، مساعدات حكومية، إعانات مالية، منح نقدية، ضمانات القروض، إلخ)
هل يمكنك تحديد الظروف الرئيسية الثلاثة التي أدت إلى نجاح أفضل الممارسات/التقنية المقدمة؟
Simple and easily adaptable technology.
People were organized into self help groups to facilitate production and organized marketing with funding support from the project for up-scaling the activity.
Availability of raw material -80% of the project area lies in Chir pine zone. These Pine forest produce about 20.58 lakh tones dry biomass (pine needle) annually in the state.
قابلية التكرار
في رأيك، هل يمكن تكرار أفضل الممارسات/التقنية التي اقترحتها في أماكن أخرى، وإن كان ذلك مع بعض التغيير؟:
نعم
إذا كانت الإجابة نعم، فعلى أي مستوى؟:
- المحلي
القسم 7- الدروس المستفادة
المتعلقة بالموارد البشرية
Capacity building and awareness generation if adequately provided leads to change in the mind set of local people. |Organizing the people into self help groups facilitated production and marketing. |Capacity building facilitates the rural people in accounting and record keeping.
المتعلقة بالجوانب الفنية
Simple Technology helped in adaptation. |As the machine runs on electric power so the production capacity is higher than the manually operated ones, hence it is time saving for the local people.|Easy operation and maintenance cost helps in acceptability of the technique.
الروابط والوحدات المواضيعية
توسيع الكل طي الكلالروابط
لا يوجد روابط
الوحدات المواضيعية
لا يوجد وحدات مواضيعية