Synteza Fischera2009, technologia chemiczna, TECHNOLOGIA CHEMICZNA - PROCESY, Wykłady Technologia Chemiczna - ...
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Synteza Fischera – Tropscha
Reakcję F-T odkryto w 1923 r. w Niemczech, gdzie ją w ciągu 10 lat rozwinięto i
przygotowano do wdrożenia do praktyki przemysłowej.
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Historical Development of the Fischer-Tropsch Synthesis Process
1897
: Inventors Losanitsch and Jovitschitsch first converted CO (carbon monoxide)
and hydrogen to liquid products using an electrical discharge. Formaldehyde was the
primary product.
1902:
Inventors Sabatier and Senderens converted CO and hydrogen to methane
over a nickel catalyst.
1923
: Inventors Fischer and Tropsch developed a process to convert CO and
hydrogen to liquid hydrocarbons using Iron and Colbalt catalysts. Diesel was the
primary product produced. Coal gasification researchers, Franz Fischer and Hans
Tropsch were pioneers in commercially viable gas-to-liquid fuel production systems.
1944
: FT-Diesel production peaks:
Germany 16,000 barrels per day
Japan 1,500 barrels per day
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1950-1953
: Hydrocarbon Resources, Inc. builds 5,000 barrel per day Hydrocol Plant
in Brownsville, Texas. Low-cost middle east oil ends U.S. efforts to commercialize
FT production.
1955
: Sasol operates 8,000 bpd SASOL 1 plant in Sasolburg, South Africa.
1980s
: South Africa achieves energy independence from petroleum using FT-Fuels
produced through gasification of coal.
2000s: Biomass gasification. Virtually any carbon based material can be
commercially gasified and converted into liquid hydrocarbon fuels using the
Fisher-Tropsch process to produce ultra-clean diesel, ethanol, hydrogen and
methanol.
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Gaz opałowy
Syntheza
Fischera-
Tropscha
Upgrading
LPG
Nafta
Diesel
Woski
Gaz ziemny/
Gaz towarzyszący
ropie naftowej
Megammonia
®
Ogniwa paliwowe
MegaSyn
®
MTO
Etylen/propylen
Mega-
Methanol
®
MtPower
Zasilanie/Paliwo/DME (Diesel)
MTC
MtSynfuels
®
MTP
®
MTH
Wodór
Chemikalia
(MTBE, kw. octowy,
formaldehyd, ...)
Diesel/paliwa
Kwas akrylowy
Kwas akrylowy/akrylany
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Proces Lurgi MegaSyn® wykorzystujący reforming kombinowany
(combined reforming) jest idealny do generowania gazu syntezowego dla
syntezy Fischera-Tropscha.
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