Word: carbone
(lookup in dictionary)
(lookup stats)
Dates: all
Sort By: most recent first
(reverse)
...next slide (slide =4) shows one made for hydro-carbon. What this says is that back in 1940 for the total country, we have something under 20,000 tons a day for the total passenger car population...
...every one of those passenger cars on the dotted line we've had 567 grams a day of hydro-carbon. So simple multiplication shows continual increase into the atmosphere of hydro-carbon...
...begin to deviate from that ever increasing line along about the early 1960's, reach a maximum in the mdi-1960's and as of today the total hydro-carbon emissions are on the decline and they're going to continue to become less and less as time goes along and will reach a minimum around...
About that time the passenger car will begin to catch up with the level of control and the line of hydro-carbon emission will gradually begin to rise again...
...next slide (slide =5) shows what the very similar pattern for carbon monoxide...