Biocarburants et traitement de la biomasse
Our experienced staff can help you choose the right biofuel equipment for your ethanol or biodiesel plant. Our experience in biofuels and biomass processing, including wet or dry milling, product mixing and specialized processes such as steam explosion and polishing liquids filtration, enables us to specify the right equipment for your applicatiosn. S. Howes is an ASME Pressure Vessel manufacturer.
Équipement
Processing Challenges in Biofuels and Biomass Production
Ethanol producers, biodiesel refiners, and biomass processors work with feedstocks that vary widely in moisture content, particle size, density, and flow characteristics. Corn, soy, cellulosic materials, wood residuals, and agricultural byproducts each present distinct handling and processing challenges that generic equipment cannot reliably address.
S. Howes has designed and built process equipment for the biofuels and biomass industry for over 100 years. Our equipment supports wet and dry milling operations, feedstock conveying and mixing, size reduction, screening, steam explosion processing, and polishing liquid filtration. S. Howes is an ASME Pressure Vessel manufacturer.
Pain Points We Solve
- Inconsistent feedstock sizing leading to inefficient conversion and yield loss
- Material bridging, clumping, or poor flow from high-moisture or fibrous feedstocks
- Inadequate mixing uniformity affects fermentation performance or product quality
- Equipment wear and fouling from abrasive or sticky biomass materials
- Inefficient screening causes out-of-spec particle size in milled feedstock
- Poor separation of solids and liquids in wet processing and filtration steps
- Unreliable conveying disrupts continuous production flow
- Size reduction equipment that cannot handle variable or tough biomass feedstocks
Optimize Your Biofuels and Biomass Processing Line
We help ethanol plants, biodiesel producers, and biomass processors achieve consistent throughput and processing performance across a range of feedstocks and production configurations.
S. Howes engineers work directly with plant engineers and operations teams to design systems tailored to:
- Feedstock characteristics, including corn, soy, cellulosic materials, wood residuals, and agricultural byproducts
- Wet or dry milling process configurations
- Batch or continuous throughput targets
- Particle size distribution and milling requirements
- Facility layout and integration with existing process equipment
- Moisture content variability and seasonal feedstock changes
Engineered for Biofuels and Biomass Material Processing
Industrial Mixing Equipment
For feedstock preparation, slurry mixing, and product blending in ethanol and biodiesel production.
Ribbon mixers, paddle mixers, and pug mills provide thorough blending of biomass feedstocks, slurries, and process additives in both batch and continuous configurations.
Used for corn mash preparation, biodiesel feedstock blending, biomass slurry mixing, and byproduct conditioning applications.
Bulk Material Conveying Systems
For reliable transfer of grain, biomass feedstock, milled materials, and process byproducts.
Screw conveyors, tubular conveyors, U-trough conveyors, and feeders are engineered to handle wet, dry, and variable-density biofuel feedstocks while maintaining consistent feed rates and minimizing material loss.
Applications include corn and grain conveying, cellulosic feedstock transfer, dried distillers grains (DDG) handling, and biomass residual conveying.
Size Reduction Systems
For controlled particle sizing of grain, biomass, and lignocellulosic feedstocks.
Lump breakers, knife cutters, granulators, and graters reduce oversized feedstock, compacted biomass, or process byproducts into consistent particle sizes for downstream milling, fermentation, or conversion steps.
Ideal for biomass size reduction ahead of wet or dry milling, cellulosic feedstock preparation, and agricultural byproduct sizing.
Screening and Separating Equipment
For particle classification, foreign material removal, and process control in biofuel production.
Sifters, shakers, and screening systems remove overs, fines, and contaminants while improving feedstock consistency and classification accuracy ahead of milling and conversion steps.
Used for grain screening, milled feedstock classification, byproduct separation, and quality control steps within ethanol and biodiesel processing lines.
Filtration Equipment
For polishing liquid filtration and solid-liquid separation in wet biofuel processing.
S. Howes filters and filtration units are available in various materials of construction and are constructed and stamped to ASME code vessel standards.
Used for polishing liquid filtration in ethanol production, biodiesel solid-liquid separation, and filter cake handling applications within biofuel processing environments.
Why Choose S. Howes
What Biofuels and Biomass Processors Need
- Heavy-duty construction designed for abrasive, wet, and variable biofuel feedstocks
- Mixing systems that deliver uniform slurry and feedstock blending for consistent conversion
- Reliable conveying and feed control for high-moisture and fibrous biomass materials
- Size reduction equipment capable of handling tough lignocellulosic and agricultural feedstocks
- Screening systems that maintain particle size consistency ahead of milling and fermentation
- ASME-certified pressure vessel construction for filtration and specialized process applications
- Reliable performance for continuous industrial biofuel production
Applications
- Corn and grain feedstock handling for dry and wet mill ethanol production
- Cellulosic and lignocellulosic biomass processing
- Biodiesel feedstock preparation and blending
- Dried distillers’ grains (DDG) conveying and handling
- Wood residual and agricultural byproduct size reduction
- Polishing liquid filtration in ethanol production
- Biomass slurry mixing and conditioning
Capabilities
- Wet and dry milling process support equipment
- Feedstock conveying, sizing, and screening systems
- Mixers and blenders for slurry and dry biomass feedstocks
- Size reduction for grain, biomass, and agricultural byproducts
- Polishing liquid and solid-liquid separation filtration equipment
- Steam explosion process equipment
- Systems engineered for variable-moisture and fibrous feedstocks
Scalable Systems From Pilot Test to Full Production
Biofuels and biomass processors rely on S. Howes to support every stage of equipment development, from pilot testing to full-scale production systems.
We provide lab-scale and pilot-scale equipment that allows producers to evaluate feedstock handling, mixing performance, size reduction, and screening efficiency before committing to production equipment.
Our testing services allow companies to bring their materials to S. Howes to confirm handling characteristics and processing performance before investing in production equipment. This approach reduces risk and ensures that equipment is properly engineered for real-world operating conditions and the specific feedstocks used at each facility.
Applications Across Biofuels and Biomass Processing
S. Howes supports a wide range of material processing applications within the biofuels and biomass industry, including:
- Grain and corn feedstock receiving, conveying, and sizing
- Wet and dry milling feedstock preparation
- Biomass slurry mixing and conditioning
- Cellulosic and woody biomass size reduction
- Milled feedstock screening and classification
- Dried distillers’ grains conveying and handling
- Polishing liquid filtration and byproduct processing
- Steam explosion feedstock preparation
System Integration Capabilities
S. Howes equipment integrates into complete biofuels and biomass processing environments, including:
- Feedstock receiving and bulk storage systems
- Grain and biomass conveying and transfer lines
- Wet and dry milling process equipment
- Fermentation feed preparation systems
- Solid-liquid separation and filtration equipment
- Byproduct handling and downstream processing operations
Ressources recommandées
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Équipement de traitement industriel
Assurez le bon fonctionnement et l'efficacité de votre chaîne de production grâce à l'avantage « Built To Last » (conçu pour durer) de S. Howes.
Convoyeur à vis industriel
Les convoyeurs sont conçus sur mesure par S. Howes afin de répondre à des exigences de processus complexes.
Biocarburants et traitement de la biomasse
Nos mélangeurs, convoyeurs, cribles et équipements de réduction de taille industriels ont fait leurs preuves dans le traitement des biocarburants et de la biomasse pour produire de l'éthanol ou du biodiesel de grande valeur.
Frequently Asked Questions
What feedstocks does S. Howes equipment handle in biofuels processing?
Our equipment is designed for a wide range of biofuel feedstocks, including corn, grain, soy, cellulosic materials, wood residuals, and agricultural byproducts used in ethanol and biodiesel production.
Can S. Howes equipment handle high-moisture or wet biomass feedstocks?
Yes. Our conveying, mixing, and size-reduction equipment is engineered for wet, dry, and variable-moisture feedstocks common in biofuel and biomass processing, with designs tailored to specific material characteristics.
Does S. Howes support both wet mill and dry mill ethanol production?
Yes. We provide equipment for both wet and dry milling process configurations, including feedstock handling, mixing, size reduction, screening, and filtration steps in each process type.
What makes S. Howes filtration equipment suited for biofuels applications?
Our filters and filtration units are constructed and stamped to ASME pressure vessel code standards, making them appropriate for polishing liquid filtration and solid-liquid separation steps in ethanol and biodiesel production.
Do you offer custom-engineered systems for specific biofuels or biomass applications?
Yes. Every system is engineered based on the feedstock properties, process configuration, throughput requirements, and facility constraints of each producer.
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