Geological storage of CO2



Carbon capture and storage is the process of collecting CO2 from industrial sources, compressing it and transporting it to a storage location where it remains isolated from the atmosphere. Current plants are capable of capturing between 85 and 95 per cent of the CO2 they process. There is an energy cost; a power plant with a CCS facility would use 10 to 40 per cent more energy than a plant without. However, the net result would still be a reduction of CO2 emissions of between 80 and 90 per cent.

There are several approaches to storage. Geological storage, or geosequestration, is the most advanced. This involves trapping the CO2 in deep geological formations, such as oil and gas fields and unminable coal beds. Ocean storage, in which CO2 would be fed into the water column from ships, platforms or fixed pipes, is still in the research phase. Below 3,000 metres, CO2, which at that depth is denser than water, is expected to pool, delaying its release into the environment. The ecological impact of this approach is still being assessed, but experimental "tracer" data and model calculations suggest that, depending on the depth and location, the fraction of C02 retained after 100 years would be between 65 and 100 per cent and after 500 years between 30 and 85 per cent.

Another area of research is mineral carbonation; the reaction of CO2 with the metal oxides found in silicate minerals and, in small quantities, in waste streams, produces stable carbonates. However, the natural reaction is very slow and the necessary pre-treatment of the minerals is energy-intensive.

How to protect yourself when air quality drops

Install an air filter in your home.

Close your windows and turn on the AC.

Shower or bath after being outside.

Wear a face mask.

Stay indoors when conditions are particularly poor.

If driving, turn your engine off when stationary.

Israel Palestine on Swedish TV 1958-1989

Director: Goran Hugo Olsson

Rating: 5/5

Five expert hiking tips
    Always check the weather forecast before setting off Make sure you have plenty of water Set off early to avoid sudden weather changes in the afternoon Wear appropriate clothing and footwear Take your litter home with you
The%20Specs
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TCL INFO

Teams:
Punjabi Legends 
Owners: Inzamam-ul-Haq and Intizar-ul-Haq; Key player: Misbah-ul-Haq
Pakhtoons Owners: Habib Khan and Tajuddin Khan; Key player: Shahid Afridi
Maratha Arabians Owners: Sohail Khan, Ali Tumbi, Parvez Khan; Key player: Virender Sehwag
Bangla Tigers Owners: Shirajuddin Alam, Yasin Choudhary, Neelesh Bhatnager, Anis and Rizwan Sajan; Key player: TBC
Colombo Lions Owners: Sri Lanka Cricket; Key player: TBC
Kerala Kings Owners: Hussain Adam Ali and Shafi Ul Mulk; Key player: Eoin Morgan

Venue Sharjah Cricket Stadium
Format 10 overs per side, matches last for 90 minutes
Timeline October 25: Around 120 players to be entered into a draft, to be held in Dubai; December 21: Matches start; December 24: Finals

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BEETLEJUICE BEETLEJUICE

Starring: Winona Ryder, Michael Keaton, Jenny Ortega

Director: Tim Burton

Rating: 3/5

Greatest of All Time
Starring: Vijay, Sneha, Prashanth, Prabhu Deva, Mohan
Director: Venkat Prabhu
Rating: 2/5
Race card

1.45pm: Maiden Dh75,000 1,200m.

2.15pm: Maiden Dh75,000 1,200m.

2.45pm: Handicap Dh95,000 1,200m.

3.15pm: Handicap Dh120,000 1,400m.

3.45pm: Handicap Dh80,000 1,400m.

4.15pm: Handicap Dh90,000 1,800m.

4.45pm: Handicap Dh80,000 1,950m.

The National selections:

1.45pm: Galaxy Road – So Hi Speed

2.15pm: Majestic Thunder – Daltrey

2.45pm: Call To War – Taamol

3.15pm: Eqtiraan - Bochart

3.45pm: Kidd Malibu – Initial

4.15pm: Arroway – Arch Gold

4.35pm: Compliance - Muqaatil

SQUADS

South Africa:
JP Duminy (capt), Hashim Amla, Farhaan Behardien, Quinton de Kock (wkt), AB de Villiers, Robbie Frylinck, Beuran Hendricks, David Miller, Mangaliso Mosehle (wkt), Dane Paterson, Aaron Phangiso, Andile Phehlukwayo, Dwaine Pretorius, Tabraiz Shamsi

Bangladesh
Shakib Al Hasan (capt), Imrul Kayes, Liton Das (wkt), Mahmudullah, Mehidy Hasan, Mohammad Saifuddin, Mominul Haque, Mushfiqur Rahim (wkt), Nasir Hossain, Rubel Hossain, Sabbir Rahman, Shafiul Islam, Soumya Sarkar, Taskin Ahmed

Fixtures
Oct 26: Bloemfontein
Oct 29: Potchefstroom

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Name: Brendalle Belaza

From: Crossing Rubber, Philippines

Arrived in the UAE: 2007

Favourite place in Abu Dhabi: NYUAD campus

Favourite photography style: Street photography

Favourite book: Harry Potter

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The Buckingham Murders

Starring: Kareena Kapoor Khan, Ash Tandon, Prabhleen Sandhu

Director: Hansal Mehta

Rating: 4 / 5

The Perfect Couple

Starring: Nicole Kidman, Liev Schreiber, Jack Reynor

Creator: Jenna Lamia

Rating: 3/5

SPECS
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Company Profile

Name: Thndr
Started: 2019
Co-founders: Ahmad Hammouda and Seif Amr
Sector: FinTech
Headquarters: Egypt
UAE base: Hub71, Abu Dhabi
Current number of staff: More than 150
Funds raised: $22 million

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