For particulate matter (PM) emission control in high temperature exhaust streams, such as those from biomass or coal boilers and heaters, common dedusters such as cyclones and multicyclones are not able to comply with current emission limits. This is mainly due to their low efficiency, particularly for small particles (less than 10µm). In order to meet emission limits this usually requires an additional investment in a final stage deduster. Bag filters (BF) are very efficient dedusters. They can also be...
Sustainable use of biofuels requires reliable and precise analytical methods throughout – from the choice of raw materials through to process optimization and on to the compliant final product. As a leading manufacturer of instruments for chemical analysis, we are quite aware of these challenges.
ANDRITZ Feed & Biofuel Technologies is a global leading supplier of technologies, production plants, systems and services for the animal feed, aqua feed, and pet food industries and for the biomass pelleting industry.
Customers benefit from the extensive know-how that AERZEN has gained from decades of experience in the chemical and petrochemical industry. The use of biogas as an energy source will considerably help achieve the environmental objectives set nationally and internationally; be that reducing reliance on nuclear energy or the reduction of CO2 emissions.
The PetroAlert® Series 9100 combines the selectivity of gas chromatography with the sensitivity, broad dynamic range, and hydrocarbon selectivity of a flame ionization detector (FID) providing a 30 second analysis of C1-C5 hydrocarbons required in Mud Logging for
Oil & Gas exploration, while maintaining C1-C2 separation at 200:1 concentration ratios.
Centrifuges for Extracting Oil and Fat, and Manufacturing Biofuels. Centrifuges are often the focal point of process engineering systems used in oil and fat extraction as well as for manufacturing biofuels.
AppliTek has already developed the necessary tools to measure and control on-line the production, in case the futur is in favour of biofuels. For biodiesel, the following quality indices should be monitored, on order to comply with international legislation on biofuel QC:
Free fatty acids - Calcium & Magnesium - Total Phosphorus - Potassium - Moisture (water content)
In the field of renewable energy, our comprehensive portfolio of reliable, durable, easy-to-use products for process instrumentation and analytics provides a solid foundation for mastering the complex processes in this industry.
Decades of experience pay off, especially in the field of oleochemistry. Through the use of our technologies, high-quality products can be produced with a wide variety of raw materials, taking into account individual requirements. Product purity, environmental compatibility and minimal energy consumption are the focus. Therefore, innovative systems for energy recovery and sophisticated process links are a matter of course.
Fast, accurate and reliable measurement of CO2 and CH4 concentration. Methane and CO2 concentration measurements are a key part of the evaluation of the anaerobic digestion process. Too high or too low gas concentration levels can indicate a change in the efficiency of the fermentation process. AD process control systems measure the Methane content (and often the CO2 content) of the gas stream to control or evaluate the AD process and warn of problems. Edinburgh Sensors provide high performance OEM gas detectors...
Biogas is increasingly important as source of sustainable energy. When biogas is produced through any form of anaerobic digestion, it will be mostly polluted with hydrogen sulphide. The concentrations can vary from 200 ppm up to several volume %.
The use of ethanol as a gasoline additive has increased dramatically over the past few years and will likely continue to increase. For fuel blenders, this means an added challenge to avoid an incorrect blend that could lead to regulatory fines, loss of customer confidence and damage to equipment. A quick on-site analysis with a portable mid-infrared based analyzer, such as the InfraCal 2 Ethanol Blend Analyzer shown in the photo, can help fuel blenders quickly flag out-of-spec product and ensure the...
Syngas (short for synthetic gas) can be burnt and used as a fuel source, the main constituents of syngas are Carbon Monoxide (CO) and Hydrogen (H), which amount for around 85% of Syngas, and it is produced by a process called Gasification.
Gasification starts with a base material which can originate from a wide variety of materials for example wood chips and pellets, plastics, municipal solid waste, sewage, waste crops, and fossil fuels such as coal. During Gasification the base material is reacted at high...