Green Car Congress
MAY 14, 2014
Start-up Power Japan Plus announced plans to commercialize a dual-carbon battery technology, which it calls the Ryden dual carbon battery. Dual-carbon (also called dual-graphite) batteries were first introduced by McCullough and his colleagues at Dow Chemical in a 1989 patent, and were subsequently studied by Carlin et al.
Green Car Congress
SEPTEMBER 6, 2022
To address these problems, a carbonization/interfacial assembly-driven electroplating approach was applied to highly porous silk textiles. The team first converted silk textiles to carboxylic acid-functionalized conductive textiles using carbonization and a subsequent acid treatment. —Mo et al. 2 and a low cell voltage of 1.70
Green Car Congress
SEPTEMBER 6, 2020
The study was published in the journal Atmospheric Environment. Seen together, the climate impact of these two factors is bigger than that of the sector’s carbon emissions. Both radiative forcing (RF) and effective radiative forcing (ERF) terms and their sums are calculated for the years 2000–2018. Aviation accounts for 3.5%
Green Car Congress
FEBRUARY 5, 2016
A study of emissions from gasoline direct injection (GDI) vehicles in an urban near-road environment in Toronto over a wide range of weather conditions (February 2014 to January 2015) found that—other than for NO x and CO—the GDI engines had elevated emissions compared to the Toronto fleet.
Green Car Congress
DECEMBER 4, 2011
Global carbon dioxide emissions from burning fossil fuels have increased by 49% in the last two decades, according to the latest figures from the Global Carbon Project. Total emissions—including fossil fuel combustion, cement production, deforestation and other land use emissions—reached 10 billion tonnes of carbon (36.7
Green Car Congress
MAY 31, 2014
Black carbon emissions and BC emissions intensity per year. A study led by a team from Peking University has estimated that global black carbon (BC) emissions increased from 5.3 Black carbon has two deleterious effects on the environment. Credit: ACS, Wang et al. Click to enlarge. teragrams/year in 1960 to 9.1
Green Car Congress
JANUARY 16, 2013
Schematic overview of the primary black-carbon emission sources and the processes that control. the distribution of black carbon in the atmosphere and determine its role in the climate system. Accounting for all of the ways black carbon can affect climate, it is believed to have a warming effect of about 1.1 Source: Bond et al.
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