our integrated value chain · our integrated value chain, centered on our gas-to-liquids,...
TRANSCRIPT
LAB
Wax
OUR INTEGRATED VALUE CHAIN
Gas engine power plant
Lower-carbon electricityAllows us the capacity to cumulatively generate up to 70% of our total internal electricity requirements in South Africa.
Gas andchemical
components
LAB, alcohols
Reforming
NATURAL GAS
Wax
Light hydrocarbons
ETHANE CRACKEREthylene also sold directly to market.
Light hydrocarbons
Our integrated value chain, centered on our gas-to-liquids, coal-to-liquids and chemical processes, is at the heart of our differentiated value proposition. As we are becoming a more chemicals-biased company, we will continue to leverage off the benefi ts of the value chain as well as improve our processes in ways that ensure safe, reliable and effi cient operations with reduced environmental impacts.
OWN HYDROCARBON
FEEDSTOCK
COAL
SASOL ADVANCEDSYNTHOLTM REACTOR(SASTM)
High temperature
SASOL SLURRY PHASE DISTILLATE(SASOL SPDTM)PROCESSLow temperature
PURCHASED FEEDSTOCK
GAS-TO-LIQUIDS (GTL) PROCESS
COAL-TO-LIQUIDS (CTL) PROCESS
CHEMICALS PROCESS
Sasol Fixed Bed DryBottom
Gasification(Sasol® FBDB™)
CRUDE OIL AND LIQUID
FUELS
ETHYLENE
ETHANE
PARAFFIN AND WAX FROM
CRUDE OIL
Sasol Integrated Report 20186
Gas and chemical
components
Electricity
Recovery and beneficiationCoal gasification produces co-products for recovery and beneficiation.
Chemical processesChemical intermediates from the FT process are separated, purified and, together with conventional chemical raw materials, converted into a range of final products.
Fuel components
Fuel components
Refine and blendOur GTL diesel is of ultra-high purity and therefore is ideal as a low-emission, premium grade fuel and as a blend stock for upgrading conventionally derived diesels.
Crude oil refinery
Co-products
Refine and blendIn the liquid fuels business, synthetic fuels components are upgraded and marketed together with conventional fuels produced in a refinery from crude oil.
MARKETING AND SELLING OF PRODUCTS
METHANE-RICH AND NATURAL GAS
Energy for factories/homes
CHEMICALS (COMMODITY)
Polymers
Wax Surfactants
CHEMICALS (HIGH-VALUE)
Alumina Alcohols
Ethoxylates
LOWER-CARBON ELECTRICITY
Gas-to-power
LIQUID FUELS
Vehicle fuel Jet fuel
Chemical derivative
units
Sasol Integrated Report 2018 7