article thumbnail

Converting natural gas at the field to transportable high-octane fuel components

Green Car Congress

A duo at the University of Stuttgart (Germany) is proposing an approach for the conversion of natural gas at gas-transport-constrained fields to easily transportable, high-octane liquid products. A paper describing their work is published in the ACS journal Energy & Fuels.

Convert 231
article thumbnail

Iron-based MOF can convert ethane to ethanol

Green Car Congress

Researchers report in a paper in Nature Chemistry that the metal-organic framework (MOF) Fe-MOF-74 can convert ethane—a component of natural gas—to ethanol and acetaldehyde. This iron-based MOF was built in the lab of Jeffrey Long, a professor of chemistry at the University of California Berkeley, who also has patented it.

Convert 186
article thumbnail

U Wisc. scientists develop new method to convert lignin to simple chemicals under mild conditions

Green Car Congress

Researchers at the University of Wisconsin have disclosed a new method to convert lignin, an important component of biomass waste, into simple chemicals. We need to find an economical way to convert lignin to value-added materials. Today, the aromatics are almost exclusively derived from petroleum. —Shannon Stahl.

Convert 218
article thumbnail

Efficient one-pot process to convert bio-oil fractions to gasoline-range hydrocarbons

Green Car Congress

A team at South China University of Technology has developed a one-pot process to convert the diesel distillate and residual oil fractions in bio-oil into high-quality fuels by catalytic hydrocracking with combined CoMoS/Al 2 O 3 and HZSM-5 catalysts. A paper on their process is published in the journal Fuel. 2015.05.002.

Oil 150
article thumbnail

NEC, NEC TOKIN and Tohoku University develop spin-Seebeck thermoelectric device w/ 10x better conversion efficiency

Green Car Congress

NEC Corporation, NEC TOKIN Corporation and TOHOKU UNIVERSITY have jointly created a thermoelectric (TE) device using the spin Seebeck effect (SSE) with conversion efficiency 10 times higher than a test module that was produced based on a multi-layered SSE technology published by the Tohoku University group in 2015.

article thumbnail

Rice University researchers create dual-purpose edge-oriented MoS2 film for energy storage, hydrogen catalysis

Green Car Congress

A new material developed at Rice University based on molybdenum disulfide (Mo S 2) exposes as much of the edge as possible, making it efficient as both a catalyst for hydrogen production and for energy storage. This converted the material to molybdenum disulfide without damage to its nano-porous sponge-like structure, they reported.

article thumbnail

New efficient, low-temperature catalyst for converting water and CO to hydrogen and CO2

Green Car Congress

Rodriguez and colleagues were among the team of scientists who helped to characterize the structural and mechanistic details of the catalyst, which was synthesized and tested by collaborators at Peking University in an effort led by Chemistry Professor Ding Ma. NSLS, NSLS-II, CFN, CNMS, and ALS are all DOE Office of Science User Facilities.

Water 186