Remove tag Harvester
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Interactive map will show real-time carbon monoxide levels in London

Green Car Congress

Fifty bicycle couriers will be equipped with CleanSpace Tags—portable air pollution smart sensors created by Drayson Technologies—and LoRa long range trackers supplied by Inmarsat, enabling carbon monoxide levels to be collected on the move, at breathing height. Click to enlarge. Earlier post.)

London 150
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Drayson Technologies introduces RF energy harvesting technology Freevolt; first application in air quality monitor

Green Car Congress

Lord Drayson, CEO and Chairman of Drayson Technologies, introduced Freevolt: an energy harvesting technology that turns ambient radio frequency waves (RF) into usable electricity to charge low-power electronic devices. Companies have been researching how to harvest energy from WiFi, cellular and broadcast networks for many years.

Energy 150
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Indias Oil and Natural Gas Corporation Mandates Rainwater Harvesting

Green Car Congress

India’s Oil and Natural Gas Corporation (ONGC) will implement rainwater harvesting in all the existing ONGC residential complexes across India. In its endeavor to provide sustainable solution to water scarcity, ONGC has focused on rainwater harvesting. Tags: Brief.

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OriginOil Developing Technology for Harvest of Hydrogen Generated by Living Photosynthetic Algae

Green Car Congress

Concept of the Hydrogen Harvester. a developer of technologies for algae cultivation and extraction ( earlier post ), says it is developing a new technology to harvest hydrogen from living photosynthetic algae, providing an additional energy source from bioreactors. Tags: Algae Algal Fuels Hydrogen Production. Click to enlarge.

Hydrogen 250
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Siemens Exploring Use of Magnets to Harvest Algae

Green Car Congress

Siemens has demonstrated in the lab a new magnetic method to harvest algae for use as feedstock in biogas plants. The resulting mixture of algae and magnetite can then be extracted using a magnet without having to drain the water— a major cost and time factor in other harvesting schemes. Tags: Brief.

Water 186
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General Atomics Taps Algaeventure Systems for Alternative Fuel Research and Development

Green Car Congress

General Atomics (GA) has awarded Algaeventure Systems (AVS) a purchase order to provide its algae harvesting, dewatering, and drying technology (AVS HDD). The AVS Harvester. The Algaeventure Systems Harvesting, Dewatering, and Drying technology allows for a more efficient and cost-effective process to removing water from algae.

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Petrobras Doubling Production Capacity of Candeias Biodiesel Plant

Green Car Congress

In addition to ensuring the purchase of crops, the company supplies certified seeds and technical assistance to the family farmers who have been hired aiming to improve harvest quality and productivity in the region. Tags: Brief.