Solution
LEWA pumps are used in a wide variety of processes for the production of biodiesel and other biofuels.
Depending on the particular application, different pumps that optimally meet the respective requirements are used:
- Conventional process for producing biodiesel with LEWA ecosmart pumps for metering of additives (up to 300 l/h, up to 80 bar, ambient temperature)
- Alternative process for producing synthetic fuels with LEWA ecoflow or LEWA triplex as high-temperature process pump for increasing reactor pressure (15 m³/h, up to 250 bar, up to 350 °C)
- Esterification of organic fats or oils with methanol in the high-pressure process with LEWA triplex, process pump as feed pump for oil or methanol, (100 to 2400 l/h, up to 250 bar, up to 100°C)
- Thermal decomposition of organic waste with a LEWA metering pump as feed pump for biomass (100 l/h, up to 320 bar), ambient temperature and a recirculation pump (250 bar, 350 °C)
- Newly developed synthesis process for the Bioliq® pilot system at KIT Karlsruhe with various LEWA metering pumps and high-temperature pumps
Areas of application
LEWA pumps in various processes for biofuel production:
Illustration
Process description
Process
Alternative process for synthetic fuel production:
Gasification of carbon-containing raw materials for the production of synthetic gas (CO+H2), which is subsequently converted into a long-chained fuel using Fischer-Tropsch synthesis. In the last process step (hydrocracking), the desired BTL fuel (synfuel) is generated at temperatures < 200°C and a process pressure up to 90 bar.
For more information about this, visit: www.bioliq.de
High pressure 2nd generation
Background
The use of biofuels offers significant advantages in comparison to fossil energy sources:
- Environmentally friendly by reducing CO2 emissions in accordance with the Kyoto Protocol
- Excess capacities of industrial agriculture can be used sensibly
- Political independence from oil states, global availability of the raw material
- Can be used with current and future engine technology, because production of a synthetic fuel can be "customized"
Biofuel production 1st generation:
Vegetable-oil-based fuels
Source | Fuels | Targets |
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Oil-bearing plants from agriculture production:
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Biofuel production 1st generation:
Bioethanol:
Source | Fuels | Targets |
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Renewable resources
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Biofuel production 2nd generation:
Synthetic fuels (synfuels):
Source | Fuels | Targets |
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Gasification of renewable resources, biogenic and renewable residual materials:
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Biofuel production 3rd generation:
Hydrogen
Source | Fuels | Targets |
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From biomass through thermochemical and microbiological processes as well as from electrolysis, powered by photovoltaic systems and wind power plants. |
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Legend:
Term | Description |
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Biofuels: Synfuels: BTL: GTL: CTL: CNG: LPG: ETBE: FAME: RME: | Renewable fuels and propellants Designer fuels Biomass to liquid Gas to liquid Coal to liquid Compressed natural gas Liquefied petroleum/propane gas Ethanol tertiary butyl ether Fatty acid methyl ester Raps methyl ester |
Industries
Pumps and Metering Systems for Distillation Plants and Applications in Refineries
Crude oil must be cleaned, separated, and converted (refined) until the final products suitable for sale are made (e.g., gas, diesel, heating oil, lubricants, propane, butane). LEWA supports you with pumps and metering systems, which are used in the refining process during chemical metering. Application with our products are distillation plants, coker, cracker, or visbreaker, for example. Ask our experts for more information!
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