Inventor

TIITTA MARJA

FI20 patents

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

TIITTA MARJA

NESTE OYJ

Diesel fuel composition

Catalytic hydrotreating of feedstocks

Upgrading ketoacid

Process for integrated production of renewable fuels and chemicals

Method for producing renewable base oil and renewable fuel components

Flexible integrated production plant system and method

Fuel blend comprising a mixture of aryl ethers

Production of a fuel composition

Method for producing renewable C3 hydrocarbons and renewable aromatic hydrocarbons

Method for producing renewable aviation fuel

Method for producing renewable gas, renewable naphtha, and renewable jet fuel

FORTUM OYJ

Process for dimerizing light olefins

Process for conversion of olefins

NESTE OIL OYJ

Process for producing gasoline components

Zeolite catalyst for skeletal isomerisation of olefins

HARLIN ELINA

Deoxygenation of materials of biological origin

TIITTA MARJA

Process for the manufacture of polyolefins

KETTUNEN MIKA

Method for the manufacture of branched saturated hydrocarbons

EILOS ISTO

Method for adjusting hydrogen to carbon monoxide ratio in synthesis gas

WAHLSTRÖM JAN

Two-stage gas washing method applying sulfide precipitation and alkaline absorption