Inventor

MARCHIONNA MARIO

IT25 patents

⚠️ This page may combine multiple inventors who share the name “MARCHIONNA MARIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MARCHIONNA MARIO

SNAM PROGETTI

Process for the conversion of heavy crude oils and distillation residues to distillates

Process for producing methanol form synthesis gas, in the liquid phase

Process for the production of hydrocarbons with a high octane number starting from mixtures of n-butane/isobutane such as field butanes

Process of catalytic partial oxidation of natural gas in order to obtain synthesis gas and formaldehyde

Liquid mixture consisting of diesel gas oils and oxygenated compounds

Process for the production of hydrocarbons with a high octane number by the selective dimerization of isobutene

Process for the joint production of ethers and hydrocarbons with a high octane number

Catalytic system and process for producing synthesis gas by reforming light hydrocarbons with CO2

Process for the production of hydrocarbons with a high octane number by means of the selective dimerization of isobutene with acid catalysts

Liquid mixture suitable as gasoline

Use of an oxygenated product as a substitute of gas oil in diesel engines

Process for the production of ethers from alcohols

Process for the telomerization of conjugated dienes and suitable catalyst therefor

Process for the hydrogenation of branched olefins deriving from the dimerization of isobutene

Catalyst system and process for the selective production of isoprenyl-alkylethers from isoprene

Catalyst system and process for the selective production of isoprenylalkyletheres from isoprene

ENI SPA

Process for the conversion of heavy charges such as heavy crude oils and distillation residues

Process for the conversion of heavy feedstocks such as heavy crude oils and distillation residues

Process for the conversion of heavy charges such as heavy crude oils and distillation residues

ENIRICERCHE SPA

Catalyst system and process for the liquid-phase production of methanol from synthesis gas

Catalyst system and process for the liquid-phase production of methanol from synthesis gas

MARCHIONNA MARIO

Process for the total conversion of heavy feedstocks to distillates

Process for the total conversion of heavy feedstocks to distillates

ENITECNOLOGIE SPA

Process for obtaining a “diesel cut” fuel by the oligomerization of olefins or their mixtures

MONTANARI ROMOLO

Process for the conversion of heavy feedstocks such as heavy crude oils and distillation residues