16-year-old Egyptian Muslim discovers catalyst to turn Egypt’s plastic waste into biofuel
Azza Abdel Hamid Faiad is not your average 16-year-old. While most teens were delivering pizza or working on their tans this summer, Faiad was discovering a way to turn Egypt’s plastic waste into roughly $78 million worth of biofuels each year.
The idea to use plastic as biofuels is not new, but Faiad, a student at the Zahran Language School in Alexandria, Egypt, has found an inexpensive catalyst that could make the process not only economically feasible, but economically profitable for her country. Egypt’s plastic consumption is estimated to total 1 million tons per year, so Faiad’s proposal could completely transform the country’s economy, while also handling their plastic waste issues.
Faiad says that her catalyst, called aluminosilicate, could inexpensively break down plastic waste while producing gaseous products like methane, propane and ethane, which can then be converted into ethanol. She calculates that her discovery could inexpensively generate about 40,000 tons of cracked naphtha and 138,000 tons of hydrocarbon gases per year — equivalent to $78 million.
The green teen has already won an award for her findings at the 23rd European Union Contest for Young Scientists, and she is currently looking into patenting her idea through the Egyptian Patent Office.
Source: The Green Prophet
(Source: thereligionofpeace3)
Spinach & Feta Tart - In Pictures
400g Spinach / 300g Feta Cheese / 100g Pine Nuts / 50g Cheddar Cheese / 5 Eggs / 1 Lemon / Oregano / Nutmeg / Filo Pastry / Cayenne Pepper / Greaseproof Paper / Oil (1)
HEAT oven to 200C
POUR drop of oil onto 50cm of greaseproof paper and spread out
MAKE square of filo using four pieces of pastry, overlapping edges slightly
SPRINKLE on cayenne pepper
REPEAT process twice, building the filo pastry up in layers
SET aside pastry square
TOAST pine nuts lightly in a frying pan
WILT spinach in pan until dense
GRATE half a nutmeg into spinach (2)
CRACK eggs into large bowl and whisk (3)
CRUMBLE in feta and grated cheddar (3)
ADD grated lemon rind and spinach
SEASON with pepper and pinch of oregano
MIX with a large spoon
PREPARE baking tin with greaseproof paper
LINE tin with filo pastry square
POUR in spinach and feta mix (4)
FOLD pastry back over filling
THROW in oven for 20 mins
GO COOK YOURSELF
DIY Mother’s Day Heart in Hand Card. From the Bulgarian site krokotak here.
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”Emotion-sensing computer software that models and responds to students’ cognitive and emotional states — including frustration and boredom —”
This is weird. It’s like having a robot.