Sustainable Technologies - 2016
Tilekar Nagar, Kondhwa Budruk, Pune, Maharashtra
Jun 1, 2016
In day to day life people on Earth produce tons of waste. This study is all about converting this waste into some useful things. In this study plastic waste must be segregated by people and a separate dustbin is required for same. The dustbin is attached with solar heating system in order to transform plastic waste into steam and one condenser is attached to the dustbin to condense output steam from plastic waste dustbin and convert solid waste steam into a liquid state. Now this liquid state of plastic waste can be used as a blend in petroleum products in ...
Coimbatore, Tamil Nadu
Apr 18, 2016
The design proposed here talks about the economically and ecologically friendly energy from sunlight and from house hold waste that can be utilized
- to meet the energy needs,
- to grow vegetables on the roof or in the garden and
- to save water and cooking gas.
Coming to the problem statement, demand for electricity is increasing everyday due to increasing development in Industrial, domestic and agricultural sectors too. To meet the increasing demand, new power stations are setup that mostly produce electricity through thermal power generation (coal, diesel, bio-gas and nuclear). Hydro power generation had reached ...
The direct discharge of sewage from trains on railway tracks and platform lead to many harmful effects which are resulting in unhygienic conditions that may also cause spread of diseases, corrosion of tracks, unclean environment to its surrounding. The technology to dispose the human waste hasn’t been discovered by any of the country at present time. So it is globally spread problem.
First, we collect all the sewage from different coaches by the help of a system to a last coach. In the coach we do treatment of liquid waste So that it is made up to stand ...
Jun 30, 2016
The Eco-Friendly Solar Cooker is intended to provide an inexpensive, eco-friendly means of cooking pieces of meat and other small food items in poorer parts of the world, where extremely dirty fuels are often used to cook meals. It requires no fuel, no electricity, and produces no pollution. It is designed to be very low in cost and have components which are very easy to replace or repair.
The Cooker is made in the form of an octagon 1.0 meter in diameter (Figure 1). Cardboard structural elements support a curved surface composed of paperboard. Sheets of highly reflective Mylar ...
Naucalpan, Estado De Mexico
Jun 17, 2016
Eco-Pen is an ideal pen for people who care about the environment, for the new ecological trends, ideal for everyone. This is a pen that once it finishes its life can be planted and give life to a plant. For it has 2 completely environmentally friendly materials.
1. WPC (Wood Plastic Compound) With Recycled Plastic: Created with recycled plastic and recycled sawdust, giving a texture, aroma and unique look.
2. Oxo-Biodegradable Plastic: plastic that with the presence of oxygen and water can degrade and return to the atmosphere without causing any harm, while releasing a seed that was encapsulated. This ...
This project presents a novel fall detection system based on the Kinect sensor. The system runs in real-time and is capable of detecting walking falls accurately and robustly without taking into account any false positive activities (i.e. lying on the floor). Velocity and inactivity calculations are performed to decide whether a fall has occurred.
Computer-vision based fall detection is a very important application that has been used to save lives. A fall occurs when a person accidently falls/slips while walking or standing. Age is a significant factor that is closely linked to severe falls. Several studies have shown ...
North Lakhimpur, Asssam
Jul 1, 2016
Traditional rice cultivation system is very expensive and a labor intensive cumbersome procedure. Initially to raise the seedlings itself……..one has to take extra care for preparation of the seedling growing bed, sowing of seeds, weeding, uprooting, caring, storing and lots more. Transplantation is another giant problem.
This bulk of activities make it expensive and labor intensive.
In underdeveloped countries, 70% of farmers belong to lower income group. For daily bread and butter they depend mainly on rice cultivation only. They do not have case in hand to engage hired labor.
Looking at those problems, ...
Dist-south 24 Parganas, West Bengal
Jun 11, 2016
Now all over the world, the water crisis is a big problem for us .After treatment, use of waste water is necessary. If we can re-use the waste water of toilet of train, so it will be truly conservation of water.
At first, it is needed to install a bio-toilet on the train. It is better, if the commode/pan is urine separated system. I suggest to install bio-digester tank at inside of pantry car, because the tank to be installed from some height of floor level, i.e. tank’s top level will stay just bellow pan/commode level and tank’s top ...
The idea is to use energy stored in rocks at very deep levels in the ground minimum 30,000'. Water will at this level pick up the heat by passing fine cavities from one hole going down to one hole going up. The new shale oil drilling technique will provide efficient methods also for water instead of oil. Whereas the ground is at the same level for the water to get in as it comes out plus the heating will help the pumping up, the pumping requirement will be small. The water coming up can be sent to a steam ...
Oscillating Water Columns (OWCs) are devices that generate energy from the rise and fall of water caused by waves and tides in the ocean without causing any damage to the environment.
As water rises and falls inside a chamber, air is displaced by the water in chamber and pushed in and out through wells turbine. The turbine converts the airflow into energy. Well's turbine always rotates in same direction irrespective of the direction of airflow, making energy to be continuously generated.
The proposed design is about creating a oscillating water column in a laboratory itself making it a clean ...