WORK AT ABOUT HOST NEWS BROCHURES CONTACT DUTCH BIOGAS INSTALLATIONS BIOGAS UPGRADING BIOMASS CHPS BIOMASS BOILERS SERVICES COMPONENTS PROJECTS SANITATION – HYGIENIZATION HoSt supplies thermal pre-treatment installations with the aim on the one hand to comply with European guidelines for the processing of categorized waste (animal waste or waste with animal components) and on the other hand with the aim of improving the degradability of products. HoSt supplies hygiene units for cat. 2 and cat. 3 waste. The hygiene units for cat. 2 wastes are used in accordance with European guidelines prior to the fermentation process, in which the material is heated by means of steam injection to 133°C at a pressure of 3 bar, for 20 minutes. A cat. 3 Hygienization can be used prior to the fermentation process or it can be used for digestate hygiene. cat. 3 material is hygienized at 70°C for 1 hour. CONTACT US Interested in our hygienization technology and thermal pre-treatment installations? Contact us. Name * First Name Last name Country * E-mail address* * Subject Message * CAPTCHA newsletter Email First name Last name Country HOST HEADQUARTERS Thermen 10 7521 PS Enschede The Netherlands info@host.nl +31 (0)53 – 460 90 80 © HoSt Holding BV 2021 Home Contact Disclaimer ISO 9001 Certification By continuing to use our website, you agree to the use of cookies.Accept and closeFor more information, please visit our cookie and privacy statement