#Valmet has worked in close cooperation together with Hera Group and Ayrion to develop an innovative prototype based on the Valmet BioTrac pretreatment technology. It is part of the LIFE STEAM project with the ambition to effectively pretreat green waste before sending it to anaerobic digestion. After months of intense work, the project is coming to an end and is showing good results. #瓦尔梅特公司与赫拉集团（Hera Group）和 Ayrion 公司密切合作，基于瓦尔梅特 BioTrac 预处理技术开发出一种创新型原型。这是 LIFE STEAM 项目的一部分，其目标是在将绿色垃圾送入厌氧消化之前对其进行有效的预处理。经过几个月的紧张工作，该项目已接近尾声，并取得了良好的成果。
"The biomass after the BioTrac process can produce more than three times the biogas compared to untreated material. In other words, if you are producing biogas without pretreatment, you get let's say 100 , but if you produce it with our pretreatment technology you get 300 or more. The yield increase was substantial," says Tomas Jonsson, Valmet. "与未经处理的材料相比，经过 BioTrac 处理后的生物质可产生三倍以上的沼气。换句话说，如果不经过预处理就生产沼气，产量大概是 100，但如果采用我们的预处理技术，产量就能达到 300 甚至更多。瓦尔梅特公司的 Tomas Jonsson 说："产量大幅增加。
