2017 Exhaust International Legal 
Green Car Congress
SEPTEMBER 25, 2012
Daimler announced that findings from a new internal investigation have raised questions on the safe usage of R-1234yf as a replacement refrigerant in mobile air conditioning (MAC) systems. This was determined by numerous laboratory and crash tests carried out by international vehicle manufacturers and independent institutions.
Green Car Congress
JULY 10, 2017
As part of the SCR technology, exhaust stream emissions were dosed with a mist of a urea substance, commonly known as “AdBlue,” which converted NO x into nitrogen, water, and small amounts of carbon dioxide. The dosing strategy varied injection levels of AdBlue into the exhaust system depending on whether the vehicle was being tested.
Green Car Congress
FEBRUARY 5, 2014
The consumption scenarios are technically achievable but do not reflect significant barriers such as cost, regulation, legality, and consumer acceptance. A team at the International Council on Clean Transportation (ICCT) has released a paper assessing technical barriers to the use of higher blends of ethanol. Source: ICCT.
Green Car Congress
DECEMBER 10, 2015
Approximately 450 internal and external experts are involved in the investigations, which are being conducted in two phases. Initially, it proved impossible to have the EA 189 engine meet by legal means the stricter nitrogen oxide requirements in the United States within the required timeframe and budget. Earlier post.). Earlier post.)
Green Car Congress
OCTOBER 11, 2014
On-road NO x emission levels of Euro 6 diesel cars in Europe are on average about seven times higher than the NO x limit set by the Euro 6 emission standard, according to a new report published in Berlin by the International Council on Clean Transportation (ICCT). Earlier post.). Source: ICCT. Click to enlarge. —Franco et al.
Green Car Congress
APRIL 25, 2017
At the 38 th International Vienna Motor Symposium this week, Continental is showcasing a 48-volt hybrid diesel vehicle which meets very stringent RDE (real driving emissions) limits on CO 2 and NO x. The first 48-volt diesel hybrid has already gone into production in Europe, and a second production launch is already in the pipeline for 2017.
Teslarati
JANUARY 3, 2023
It begins in August 2017 when Facebook suspended 300 accounts with “suspected Russian origin.” ” Another one pointed out that after manually reviewing 2,500 accounts, they thought it was exhaustive. THREAD: The Twitter Files How Twitter Let the Intelligence Community In. — Matt Taibbi (@mtaibbi) January 3, 2023.
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