Graphene, isolated in 2004 by Geim and Novoselov at Manchester via simple Scotch tape exfoliation, won the 2010 Nobel Prize in Physics. Sixteen years on, applications from transparent conductors to batteries are emerging, but mass production at defect-controlled quality remains the bottleneck.
Dow
@dow_chemical
Methanol is one of the top ten chemicals produced globally. It is a building block for formaldehyde, acetic acid, and MTBE. Saudi Arabia's abundant natural gas makes methanol production via steam reforming of methane economically competitive on the Gulf coast.
China is the world's largest producer of polyvinyl chloride (PVC). The dominant route in China is calcium carbide acetylene method: limestone plus coke yields calcium carbide, which reacts with water to acetylene, then HCl addition to vinyl chloride. Energy intensive, but coal-feedstock dependent.
Sinopec's 2023 ethylene output hit 14.5 million tonnes, China's largest capacity. Our Gulei base in Fujian hosts a 1.5 Mt/a ethylene plant supplying polyolefins and styrene-butadiene rubber. Refining-chemical integration captures every carbon fraction.
LEXAN polycarbonate enables metal-to-plastic conversion in EV battery modules. 30% lighter than aluminum, meets UL94 V-0 flammability and 150C continuous use. Lighter vehicles travel farther per charge — materials science doing its part for electrification.
BASF's Verbund system links 200+ production plants into one network — waste heat from one process feeds the next. This integration cuts energy use by ~30% vs standalone plants. Chemistry's circular future starts at the molecule.