Petroleum Oil Hydrocarbon Cracking Plant Vintage Trade Ad Card

Description

Petroleum Oil Hydrocarbon Cracking Plant Vintage Trade Ad Card
NOTE:
THESE ARE NOT POSTCARDS
THEY ARE TRADE/ADVERTISING CARDS.
THEY ARE MUCH SMALLER THAN A STANDARD POSTCARD
AND
THERE IS ADVERTISING TEXT ON THE BACK!
THE CARD DIMENSIONS ARE APPROXIMATELY
3 1/2'' x 2''  or  9 cm. x 5 cm.
ORIGINAL VINTAGE TRADE - ADVERTISING CARD
PETROLEUM OIL  HYDROCARBON CRACKING PLANT
Fluid catalytic cracking (FCC) is one of the most important conversion processes used
in petroleum refineries. It is widely used to convert the high-boiling, high-molecular
weight hydrocarbon fractions of petroleum crude oils into more valuable gasoline,
olefinic gases, and other products. Cracking of petroleum hydrocarbons was originally
done by thermal cracking, which has been almost completely replaced by catalytic
cracking because it produces more gasoline with a higher octane rating. It also
produces byproduct gases that have more carbon-carbon double bonds (i.e. more
olefins), and hence more economic value, than those produced by thermal cracking.
NOTE:
THE REVERSE SIDE HAS ADVERTISING.
THE CARD DIMENSIONS ARE APPROXIMATELY
3 1/2'' x 2''  or  9 cm. x 5 cm.
NOTE:
THE IMAGES ABOVE IS LARGER THAN THE CARD
TO SHOW THE DETAIL.
SEE IMAGES ABOVE WITH THE RULER AS A SCALE!
24
WE COMBINE SHIPPING
BUY 1 TO 4 TRADE ADVERTISING CARDS AND THE TOTAL TO SHIP IS
BUY 5 TRADE ADVERTISING CARDS AND SHIPPING IS FREE
NOTE:
ON LARGER INTERNATIONAL ORDERS WE MAY REQUIRE REGISTERD
MAIL AND WILL SPLIT THE COST WITH THE BUYER.
INQUIRE IF CONCERNED!