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Sewage contains source of Energy that can be Harvested by using Bing-eating Bacteria, say Researchers in Belgium

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November 26, 2016: Domestic sewage contains organic wastes, that are mainly from toilets and kitchens may prove to be a source of energy that can be harvested by using hungry bacteria, scientists say.

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According to PTI, Francis Meerburg from Ghent University in Belgium said, “The levels of organic matter in sewage are too low to be directly recovered. We investigated how we can use bacteria to capture this material.”

Meerburg further added, “Our approach is unique because we have developed a high-rate variation of the so-called contact stabilisation process.”

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Nico Boon, from Ghent University said,”We periodically starve the bacteria, in a kind of ‘fasting regimen’. Afterwards, wastewater is briefly brought into contact with the starved bacteria which are gluttonous and gobble up the organic matter without ingesting all of it.”

Boon further added, “This enables us to harvest the undigested materials for the production of energy and high-quality products. We starve the rest of the bacteria, so that they can purify fresh sewage again.”

Almost, up to 55 percent of the organic matter could be recovered from sewage by using contact stabilisation process.

The existing processes cannot recover more than 20 to 30 percent, so, this is a huge step forward.
The researchers also calculated that this amount can provide ample amounts of energy in order to completely treat the sewage without the need for external electricity.

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Siegfried Vlaeminck, the professor at Ghent University said, “This is an important step in the direction of wastewater treatment that is energy neutral, or even produces energy.”

by NewsGram team with PTI inputs

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FIFA World Cup 2018: Indian Cuisine becomes the most sought after in Moscow

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Indian cuisine in FIFA World cup
Indian dishes available in Moscow during FIFA World Cup 2018, representational image, wikimedia commons

June 17, 2018:

Restaurateurs Prodyut and Sumana Mukherjee have not only brought Indian cuisine to the ongoing FIFA World Cup 2018 here but also plan to dish out free dinner to countrymen if Argentina wins the trophy on July 15.

Based in Moscow for the last 27 years, Prodyut and Sumana run two Indian eateries, “Talk Of The Town” and “Fusion Plaza”.

You may like to read more on Indian cuisine: Indian ‘masala’, among other condiments spicing up global food palate.

Both restaurants serve popular Indian dishes like butter chicken, kebabs and a varied vegetarian spread.

During the ongoing FIFA World Cup 2018, there will be 25 per cent discount for those who will possess a Fan ID (required to watch World Cup games).

There will also be gifts and contests on offers during matches in both the restaurants to celebrate the event.

The Mukherjees, hailing from Kolkata, are die-hard fans of Argentina. Despite Albiceleste drawing 1-1 with Iceland in their group opener with Lionel Messi failing to sparkle, they believe Jorge Sampaoli’s team can go the distance.

“I am an Argentina fan. I have booked tickets for a quarterfinal match, a semifinal and of course the final. If Argentina goes on to lift

During the World Cup, there will be 25 per cent discount for those who will possess a Fan ID (required to watch World Cup games).

There will also be gifts and contests on offers during matches in both the restaurants to celebrate the event.

FIFA World Cup 2018 Russia
FIFA World Cup 2018, Wikimedia Commons.

“We have been waiting for this World Cup. Indians come in large numbers during the World Cup and we wanted these eateries to be a melting point,” he added.

According to Cutting Edge Events, FIFA’s official sales agency in India for the 2018 World Cup, India is amongst the top 10 countries in terms of number of match tickets bought.

Read more about Indian cuisine abroad: Hindoostane Coffee House: London’s First Indian Restaurant.

Prodyut came to Moscow to study engineering and later started working for a pharmaceutical company here before trying his hand in business. Besides running the two restaurants with the help of his wife, he was into the distribution of pharmaceutical products.

“After Russia won the first match of the World Cup, the footfall has gone up considerably. The Indians are also flooding in after the 6-9 p.m. game. That is the time both my restaurants remain full,” Prodyut said.

There are also plans to rope in registered fan clubs of Latin American countries, who will throng the restaurants during matches and then follow it up with after-game parties till the wee hours.

“I did get in touch with some of the fan clubs I had prior idea about. They agreed to come over and celebrate the games at our joints. Those will be gala nights when both eateries will remain open all night for them to enjoy,” Prodyut said.

Watching the World Cup is a dream come true for the couple, Sumana said.

“We want to make the Indians who have come here to witness the spectacle and feel at home too. We always extend a helping hand and since we are from West Bengal, we make special dishes for those who come from Bengal,” she added. (IANS)