Design and Incorporation of Vermicasting Step in Solid Processing Phase of Post Anaerobic Digestion for the Bio-oxidation and Stabilization of Organic Material

厌氧消化后固体处理阶段中蠕虫播散步骤的设计和结合，用于有机材料的生物氧化和稳定

• 批准号: 548591-2019
• 负责人: Sheikhzadeh, Mehdi
• 金额: $ 1.82万
• 依托单位: Lambton College of Applied Arts and Technology
• 依托单位国家: 加拿大
• 项目类别: Applied Research and Development Grants - Level 1
• 财政年份: 2019
• 资助国家: 加拿大
• 起止时间: 2019-01-01 至 2020-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=680435
• 关键词: Design; Incorporation; Vermicasting; Step; Solid

Solid waste management practices have evolved over the past several decades as new technologies are able to use biomass as a renewable energy source. Municipal wastewater treatment plants, landfills, yard-waste depots and industrial facilities producing high volumes of organic waste have increased challenges with how their solid organic material is treated, transported and disposed of. One of the conventional processes by which energy is recovered from biomass is anaerobic digestion. CCI BioEnergy Inc. (CCI) has been in the organic waste processing business for more than 20 years. Using a strategic partnership approach, the corporate mission is to design, build, own, sell, and operate, in any combination, processing solutions that recover the resources inherent in Municipal Solid Waste (MSW) and Industrial, Commercial and Institutional (IC&I) waste. To enhance their knowledge about vermicasting and its potential application after their AD process, CCI Bioenergy would is partnering with Lambton College's Lambton Water Centre (LWC) to analyze optimal vermicasting conditions using their digestate, assess the quality of the product in terms of nutrient concentration and other components of interest.Lambton College in partnership with CCI BioEnergy Inc. will assess the viability of incorporating a vermicasting step in CCI's solid processing stage post anaerobic digestion of organic matter. If this proves to be feasible, CCI is planning to deploy the solution on a commercial scale at biogas plants across Canada. This will result in the development of two new positions for each unit deployed and will positively benefit the organizations that own the biogas plants, as well as the companies that sell, distribute and use the worm castings, which have a high value to specialty crop producers.

随着新技术能够利用生物质作为可再生能源，固体废物管理实践在过去几十年中不断发展。城市污水处理厂、垃圾填埋场、庭院废物库和产生大量有机废物的工业设施在如何处理、运输和处置其固体有机材料方面面临越来越大的挑战。从生物质中回收能量的常规方法之一是厌氧消化。CCI BioEnergy Inc. (CCI)从事有机废物处理业务已有20多年。采用战略合作伙伴关系的方法，公司的使命是设计，建造，拥有，销售和运营，以任何组合，处理解决方案，回收城市固体废物（MSW）和工业，商业和机构（IC&I）废物中固有的资源。为了提高他们对蚯蚓粪及其在AD过程后的潜在应用的了解，CCI生物能源公司将与兰顿学院的兰顿水中心（LWC）合作，利用蚯蚓粪的状态分析最佳蚯蚓粪条件，评估产品在营养浓度和其他感兴趣的成分方面的质量。兰顿学院与CCI生物能源公司合作。将评估在CCI的固体处理阶段有机物厌氧消化后，将一个蠕虫步骤的可行性。如果这被证明是可行的，CCI计划在加拿大各地的沼气厂以商业规模部署该解决方案。这将导致为每个部署的单位开发两个新职位，并将使拥有沼气厂的组织以及销售，分销和使用蠕虫铸件的公司受益，这对特种作物生产者具有很高的价值。