Anonymous ID: 26bf70 Feb. 24, 2020, 5:18 p.m. No.8238659   🗄️.is đź”—kun

>>8238282

>industrial hemp production

The revolution awaits.

https://themindunleashed.com/2019/10/hemp-batteries-more-powerful-lithium-graphene.html

 

This discovery isn’t new. In 2014, researchers in the US found that waste fibers — “shiv” — from hemp crops can be transformed into “ultrafast” super capacitors that are “better than graphene.” For those who are unaware, graphene is a unique synthetic carbon material that is lighter than foil, as well as bulletproof. The main limit to using it is feasibility. Fortunately, hemp costs one-thousandth of the price of graphene.

 

In the 2014 experiment, the team, led by Dr David Mitlin of Clarkson University, New York, “cooked” leftover bast fibre — the inner bark of the plant that typically ends up in landfills — into carbon nanosheets. The process is called hydrothermal synthesis.

 

The fibers were then recycled into supercapacitors, or energy storage devices which have changed the way electronics are powered. Conventional batteries store large reservoirs of energy and drip-feed. Supercapacitors, on the other hand, rapidly discharge their entire load. As a result, the latter is ideal in machines that require sharp bursts of power.