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US1824071A
|
|
Diamyl ester
|
|
US1879599A
|
|
Process for the liquid phase sulphation of normal butene
|
|
US1824070A
|
|
Dipropyl ester
|
|
US1824069A
|
|
Diethyl ester
|
|
US1885585A
|
|
Process for the sulphation of ethylene and the sulphation of alpha mixture of ethylene and propylene
|
|
US1824068A
|
|
Esters
|
|
US1894662A
|
|
Process for acetylating olefines
|
|
US1894661A
|
|
Process for generating useful products from hydrocarbon mixtures containing olefines
|
|
US1824947A
|
|
Apparatus for fractionation of certain hydrocarbons
|
|
GB253131A
|
|
Improved composite motor spirit
|
|
GB273781A
|
|
Improvements in the cracking of petroleum oils and the carburetting of water gas
|
|
GB249834A
|
|
Improvements in preparation of alcohols from olefine-bearing gases
|
|
GB248375A
|
|
Improvements in the preparation and treatment of olefines
|
|
US1825814A
|
|
Purification of synthetic or substitution products such as alkyl halides
|
|
CA341528A
|
|
Olefine sulphating process
|
|
CA337543A
|
|
Alcohol recovery
|
|
CA344608A
|
|
Olefine sulphating process
|
