Thermal Process Systems
award winning solutions for biosolids management

Middletown, Ohio - Biosolids at 38% cake
Retrofit of First Generation to ThermAer - Douglas County, WA
Retrofit of Anaerbic Digesters to ThermAer
Bowling Green Ohio - $109 / dry ton - Amazing
Maryville, TN
Grand Chute, WI
Speedway, IN SNDR post Anaerobic digestion
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Now, for the first time you have a reliable, realistic solution to the increasingly difficult problem of biosolids management.

Thermal Process Systems’ offer revolutionary and proven processes that deliver the performance you want with the results you demand.

Thermal Process Systems' award winning proprietary ThermAer biosolids reduction system is the second generation in Autothermal Thermophilic Aerobic Digestion (ATAD) technology. It gives you the best of all worlds - a high quality pathogen-free product - plus controlled foam, the elimination of foul odors through oxidation with Oxidation/Reduction Potential (ORP) control and superior reduction of volatile solids all resulting in a Class A product. Call us today and find out how the ThermAer can make all the difference in your process.


Thermal Process Systems’ proprietary Ex-CalibAer anaerobic optimization system. Get the most out of your anaerobic digester – Lower HRT than conventional anaerobic digestion, therefore increasing throughput capacity, inhibits H2S prior to anaerobic digestion, produces higher quality biogas (60 - 62 % CH4), up to 65 % volatile solids destruction, substantial volume reduction of Class "B" biosolids material (up to 30 % reduction of biosolids mass), increased cake solids from mechanical dewatering process (>30 % dried solids concentration), reduction of polymer consumption for mechanical dewatering (up to 50 %), elimination or reduction of coagulant for dewatering step, Ortho-P recovery (> 90 % in the form of Bruchite), Low-Odor Class "B" biosolids. The fully automed Ex-CalibAer can be integrated with exisitng tanks & design schemes.


Thermo-System GmbH Active Solar Dryer Systems biosolids drying using a free thermal energy source and very little electrical energy fulfill key economic and environmental goals. Three processes are available: SolarBatch - biosolids can be dried fully automated in batches; SolarFlow - a fully automated continuous drying process; StorageDryer, specifically designed for smaller facilities - biosolids drying is fully automated and dried biosolids are removed once or twice a year.


Presented @ CSWEA

Central States Water Environment Association

Justin Wippo, E.I.

Title: Optimizing Two-Stage Anaerobic Digestion via Recycle from an Aerobic Digester. 

Justin is the Technical Manager for newly acquired and developed processes at TPS. After graduating from Purdue University with a bachelor’s degree in chemical engineering, he took the lead role in researching PAD processes with the assistance of the company’s extensive history and knowledge of aerobic digestion.

Visit the CSWEA website: link



Clean Water Act

E P A  Easing Permitting Process

Environmental Protection Agency Administrator Andrew Wheeler today signed new rules that will streamline the permitting process for pipelines and other infrastructure projects under the Clean Water Act. The rules follow an August proposal to limit the reasons for rejecting permits and give states a one-year maximum to decide on permit applications.

full story




City of Geneva, NY

Beneficial Use of

Biosolids Award

The installation of the ATAD system has mitigated several key risk factors associated with traditional composting and/or landfilling activities including vector attraction, contaminated runoff, and unwanted odor. The end product is essentially neutralized of pathogenic and odorous organic content, reducing the likelihood of vector attraction. 

One benefit of the ATAD process is that it provides more complete digestion of the incoming sludges, converting more of the influent BOD loading and reducing the amount of solids to be dried and hauled from the plant. 

A second benefit of the ATAD process is the nitrification/denitrification process inherent to the ATAD technology, which converts ammonia and nitrogen very efficiently.  

Over the past 10 years, the system has proven itself to be reliable and accurate in terms of operation, employing a sophisticated computer system to control the entire process and requiring little operator input from start to finished product. 


NYWEA website: link

NYWEA Award: link

525 Plum Street, Suite 102
Syracuse, NY



T P S grows its Portfolio!

S o l a r  D r y i n g

technologies by

ThS website: link



T P S  g o e s


reaching new markets with

ciclo-tech website: link

ciclo-tech: bringing industry leading technologies to projects and endusers in the Middle East and Africa Regions



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