2020
Sustainable Technologies/​Future Energy
BACKGROUND OF THE INVENTION
Conventionally, as a flocculent for use in such wastewater treatment, synthetic polymer flocculants such as poly acryl amide have been frequently used. However, with this coagulant tends to accumulate in the environment for less likely to be degraded to be released to the environment, it had been pointed out to be toxic.
So,
PROBLEM 1: Global climate change is one of the world’s biggest challenges.
Climate change is recognized as a major issue worldwide. The rising atmospheric temperatures and rising ocean levels are largely attributed to increases in greenhouse gas emissions (GHG).
GHG mostly consist of carbon dioxide (CO2) and methane (CH4) The GHG absorb heat and release it gradually over time.
1 With the development of the global economy, the prevention and control of atmospheric volatile organic compounds (VOCs) has become a serious challenge in the field of industry and power generation. The VOCs are bio-accumulative, carcinogenic, teratogenic, and mutagenic, which are important inducements that cause complex atmospheric pollution, induce haze, and photochemical smog.
- Reversible operation of solid oxide cells will significantly increase market penetration capability of the solid oxide fuel cells (SOFC) due to the production of hydrogen and electricity at different operating modes. It can potentially address the energy storage grand challenge by leveraging hydrogen as the energy carrier medium.
Every household is generating a valuable resource. Unfortunately this resource is considered as waste, which is costly to manage and even after treatment still leads to environmental problems. The waste I am talking about is urine. Yes, just going to pee is contributing to algae blooms and is suffocating aquatic organisms (i.e. fish).
Solar pumped storage with AI is an advanced water storage and electricity production technique. It also stores water for the masses but also produce renewable and clean energy.
PV panels are used to store water in a main tank during day hours and it is discharged to generate electricity at night when peak load is in grid.
A major portion of the demand on the electrical grid comes from the compressors and heat pumps that are used to provide air conditioning and refrigeration for industrial and commercial buildings. The peak demand often occurs on summer afternoons when direct sunlight is beating down on the roofs of our cities.
Newgen Gas is a National University of Singapore Spin-off Company with a revolutionary natural gas storage technology. Our innovative process, Solidified Natural Gas (SNG), allows for safe, cost-effective and long term storage of natural gas. We store natural gas in the form of ice-like compounds, gas hydrates.
Create a returnable plastics lottery system where reverse vending machines are used as "slot machines" () and where any (authorized) plastic item could be deposited and where only very occasionally would the depositor win a (relatively) large dollar amount prize.
Reverse vending machines have already been invented () has been proven over many years to work effectively. That is,
This concept is 6,000 ft length x 60 ft diameter and 4 ft diameter of axle at center. 6,000 ft length divided to 80 or more terminals connect to the other by joining axles. The fly-wheels attach each side of axles from right to left .73 curved fan blades mount on each side of the fly-wheel.
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