Swedish students make plastic from potatoes

<

The Huffington Post reported that Pontus Trenkquist, a student at Lund University in Sweden, managed to make a material similar to plastic with potato starch.

Trenquist participated in the James Dyson Design Competition with a knife and fork made of Potato Plastic. The student said that the material will decompose in just two months. Only water and starch are used in potato plastics. The Swedes claim to be able to make utensils and cutlery from this material.

Students from all over the world participated in the competition and they provided various solutions to solve the current problems in the world. In addition to "Potato Plastic", a robot was also shown in the competition, which purifies the lake seven times faster than people. The winner will be announced in November and he will receive £30,000 for further development of the winning project.

According to experts, there are about 8 tons of plastics in the world's oceans, and the food industry is one of the main sources of such pollution.

Oxygen Generator

The medical  Psa Oxygen Generator system consists of the air compressor, air-water separation device, dryer, air dew point monitoring device, multi-stage filter, air buffer tank, air moisture monitoring device, oxygen generator, oxygen buffer tank, flow meter, online oxygen monitoring device, cylinder manifold system, smart electric control cabinet, computer monitoring system, remote network monitoring system and optional oxygen booster system.

ETR oxygen generator can produce medical level oxygen with  93%±3% purity and 4bar pressure. The oxygen production capacity for single oxygen generator is 3-100Nm3/h. 

Etr Oxygen Generator

Onsite Oxygen Generator

Onsite Oxygen Generator,Portable Oxygen Machine,Medical Oxygen Machine ,Hospital Oxygen Machine

Hunan Eter Electronic Medical Project Stock Co., Ltd. , http://www.centralgas.be