- published: 24 Dec 2014
- views: 1755
This project is very easy to do! Needed: An aluminum can. A sheet of copper foil of 0.3-0.4mm. Two insulating rubber spacers. An engine of a cd rom 2-3 volts, to be recovered from the inside of a PC. 1 liter of water with 3-4 tablespoons of salt for foods.The duration of rotation of the motor is approximately 7-8 minutes. When the salt water loses energy, it must be filled with fresh water and salt. For the success of this experiment it is necessary to have an engine that has a low power consumption 15-20 mA max and a voltage of 2-3 volts of a motor of a cd rom inside the pc. The use of engines for toys are not suitable for this type of experiment. * The copper foil can't be replaced with other metals. https://youtu.be/6J5R9X8QrJA
Project is very easy to accomplish, required: Copper sheet 240x300 mm. Zinc sheet 240x300 mm. Five rubber insulation 0.3-0.5 mm. Motor 2-3 volts. The voltage that is produced by the system is of 0.73 volts, 45-50 mA. * The sheets of copper and zinc can be varied as pleasure larger, increasing the power. ** The Engine 2-3 volts can be retrieved from "cd rom motor". *** To secure the success of this experiment, it is necessary to have an motor that has a low power consumption 15-20 mA max. and a voltage of 2-3 volts. It 'not recommended to use all kinds of motors for toys.
Researchers at the U.S. Naval Research Laboratory have revealed a new technology that reportedly converts seawater into fuel by recovering carbon dioxide and hydrogen from the salt water and turning it into a liquid hydrocarbon fuel through a novel gas-to-liquid process. The two step process begins with the extraction of carbon dioxide and hydrogen from seawater. Scientists let the liquid pass through a cell which is subjected to an electric current. The seawater is next acidified by exchanging hydrogen ions produced at the anode with sodium ions. Meanwhile, the water is reduced to hydrogen gas at the cathode, and sodium hydroxide is formed. The sodium hydroxide is then added to the leftover seawater to neutralize its acidity. In the second step, the hydrogen and carbon dioxide are pa...
Sea water with the WPO (Wave Power Only) system using wave motion pumping through the flexible tube in the water tank. From the water tank sea water flows through the flexible water pipe to the vaporizer. Solar heat with the help of parabolic mirrors concentrate the heat on the evaporator surface.Sea water turns into steam inside the evaporator.Steam is passed through stills and it turns into pure drinking water. More About WPO: email@example.com
https://www.altestore.com/store/deep-cycle-batteries/batteries-saltwater-technology-c1260/ Aquion has reemerged from bankruptcy and expects to start manufacturing again in April 2018. We left this video up for your information, we are no longer selling the batteries. We are happy to introduce the new Aquion Energy salt water deep cycle batteries. They are non-toxic, safe, and long lasting. Instead of lead and acid, they are made of carbon, cotton, manganese oxide, and salt water! They are certified cradle-to-cradle safe for the environment from creation to recycling. We discuss the pros and cons of the Aquion batteries, and show how to determine the right size for your solar system. See pricing and more details of the battery on on web site, https://www.altestore.com/store/deep-cycle-bat...
MSNBC production on the use of solar energy to desalinate sea water in the western US.
Ocean Thermal Energy Conversion (OTEC) is a process that can produce electricity by using the temperature difference between deep cold ocean water and warm tropical surface waters. OTEC plants pump large quantities of deep cold seawater and surface seawater to run a power cycle and produce electricity. OTEC is firm power (24/7), a clean energy source, environmentally sustainable and capable of providing massive levels of energy. See http://www.makai.com/ocean-thermal-energy-conversion/ for more
Functionality of wave power station developed by Voith Hydro (www.voith.com). Animation produced by Kral GmbH (www.kralgmbh.at). This video explains the function of the Wave Power Station with Wells turbine. This plant was shut down. It was built mainly as test plant. There is new bigger plant in Spain, near Bilbao - Mutriku Wave Power Plant. (https://tethys.pnnl.gov/annex-iv-sites/mutriku-wave-power-plant) Yes, this video is old, but it still explains the functionality of such power plant, so please don`t complain about it, otherwise I will delete the channel.
GO GREEN 2016! Latest state of the art Seawater Power Plant @ Seawater conversion green technology has revolutionary system that generates 3 in 1= Electricity + Fresh Mineral Water + Mineral Salt as a by-product. Let's be part of history in the making NOW!!!.
This man invented this clay structure that can distill and produce clean and pure drinking water from sea water. It may even produce distilled water from polluted water. The process of distillation is to evaporate any water source into steam or water vapor, and cool it down so only pure water is condensed and collected. But doing so passively is the difficult trick. This man has done so - and for the good of all the people in the world who will benefit from this invention!
An Australian company has been working on a system that uses underwater buoys to convert sea waves into zero-emission energy and desalinated water. Australian firm Carnegie Wave Energy has been developing a system called CETO, which aims to utilise sea waves to generate power. Steel-made buoys that can currently generate 240 kilowatts are the main part of the system. At the Australian naval base HMAS Stirling, three buoys are placed 11 kilometres apart. The buoys are less susceptible to extreme weather damage, while underwater waves are sufficient to generate power. The buoys' pumps drive the high pressure water to an onshore power plant via a subsea pipe. The high pressure water spins the turbines, which then generate zero-carbon electricity. The CETO system can be used to power a des...
There is an energy system in the Australian desert that uses sunlight and seawater to secure sustainable production of 17 million kg tomatoes a year. Find out more about this world first solar energy project: http://www.aalborgcsp.com/projects/integrated-energy-system-based-on-csp-australia/
Friends of NELHA, the non-profit arm of the Natural Energy Laboratory of Hawaii demonstrates the DewPoint System wine grape display which uses only seawater to grow wine grapes. This is the only place in the world where such cold seawater agriculture is demonstrated. Wine grapes are growing extremely well considering it receives no water source other than the cold condensate that forms on the seawater pipes. In addition, the vines give 3 full crops of grapes each year because "seasons" are artificially created by turning the seawater on and off to simulate summer and spring.
Al Khafji (Saudi Arabia) is the home for what's already referred to as the largest desalination plant fully powered by renewable solar energy.
The 4 stages of process to generate and store seawater energy
Hydrogen is a clean fuel source, but current methods of producing it, often by converting natural gas, can undo any environmental benefit. Producing hydrogen out of sunlight and water doesn't create any CO2, and recent research has improved the efficiency and lowered the cost of devices that achieve this. Now, engineers from Columbia University have developed a "solar fuels rig" that floats on the ocean, captures energy through a solar cell and uses it to harvest hydrogen from the water beneath it. The rig produces hydrogen through water electrolysis, a technique where H2 and O2 gases are separated out of water by passing an electric current through the liquid. Most of the time, these devices require a membrane to separate the two electrodes, but these membranes are fragile and require ver...
https://www.remodingcalculator.org - How to make Fresh Water from Sea (Salt) water or to clean water without using any energy sources except for sun. No mechanical parts are used in this process - only Glass dome and water pan. This can be used to create Clean Drinking water in for poor countries or in places where only Sea Water is available
http://www.elementalwatermakers.com Elemental Water Makers provides complete reverse osmosis systems driven by solar, wind and/or wave energy to enable affordable fresh water on-site. Our solutions solve fresh water scarcity, while only using the sea, sun, earth & wind. As a result of increasing fresh water scarcity and limited availability of fossil fuels, we came up with the solution that enables affordable fresh water from seawater or brackish water using only renewable energy: Fresh water is a scarce commodity. Of all the water available on Earth, only a small part is fresh water. Most of it is inaccessible, captured in icecaps and glaciers or stored underground. Easily accessible surface water reaches only 0.3% of the limited fresh water available. Whether a region experiences fresh...
http://www.euronews.net/ In Dartmouth, in the UK, technicians are working on a sort of "aquatic bicycle pump" which could be the future of renewable energy. In tests, the Searaser has produced enough energy to power a light bulb, but this is only a prototype and the finished Searaser will be around 13 times bigger than this. Alvin Smith, the inventor of Searaser said: "It is really only a bicycle pump with a float on it. As this pump goes up and down it sucks sea water and pumps sea water out, purely through the action of the waves." He came up with the idea about 10 years ago while playing with an inflatable ball in a swimming pool. Searaser pumps seawater using a vertical piston between two buoys - one on the surface of the water, the other suspended underwater and tethered to a weight...