Compost supplementation with nitrogen loss and greenhouse gas

2020/2/1/ · As a principal pathway of nitrogen loss, NH 3-N loss ranged from 13.86 to 20.80%, which was lower than the range of 50–79.4% during composting with pig manure and cornstalks as reported by Ren et al. (2018) and higher than 0.02–1.02% as documented by

Compositing Machine Design and Automation: Agricultural and

Automated composting has proven to be a vital solution for the transformation of organic waste into highquality compost, soil enrichment, and improved agricultural production. This innovation

Advanced swine manure treatment and utilization in Brazil

2009/11/1/ · For effective manure treatment in multi-step advanced treatments systems, solid–liquid separation is a necessary first-step to prevent manure particles from overloading subsequent chemical or biological treatment steps (Kunz and Encarnação, 2007, Cantrell et).

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Our Forced Air Composting System combined with Pre-Processing converts huge amounts of organic matter into clean, odor-free compost in days. COST EFFECTIVENESS Ongoing operation of the ACT Composting systems requires no fossil

Composting as a sustainable technology for integrated municipal

2022/1/1/ · In this chapter, we reviewed recent studies on the composting of organic manure as sustainable technology for integrated solid waste management. Although much progress has been made in understanding organic manure composting, there are still many unknown factors and mechanisms on the complex interactions between a substrate, physicochemical factors,

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Frontiers | Microbe-aided thermophilic composting accelerates manure

2024/10/24/ · Landfill, incineration, anaerobic digestion, and aerobic composting are widely implemented technologies for organic solid waste treatment (Wainaina et al., 2020; De la Cruz et al., 2021; Vlaskin and Vladimirov, 2018), among which aerobic composting is currently).

Dynamic change of bacterial community during dairy manure composting

The aim of this work was to study the dynamic change in structure and potential function of bacterial community during dairy manure composting process using high-throughput sequencing and advanced bioinformatics tools. Alpha diversity of microbial community

Self-circulating pulse alternating ventilation composting technology

2024/10/15/ · The workflow of SC-PAVCR is mainly shown in Fig. 1. After the food waste is crushed and dehydrated, it is placed in a pulse alternating ventilation composting reactor for composting [19]. Pulse alternating ventilation technology uses a blower pump to connect the

Evaluation of bacterial diversity in a swine manure composting system

2023/2/9/ · Composting has become an alternative for the treatment of organic effluents, due to its low cost, easy handling, and a great capacity for treating swine manure. As it is a biological process, many microorganisms are involved during the composting process and act in the degradation of organic matter and nutrients and also have the ability to degrade contaminants

Advanced Composting | The Global Climate Platform

It’s important to note that proper management of advanced composting systems is essential to ensure optimal compost quality, avoid contamination, and minimize odors. Well-managed composting systems contribute to the circular economy by turning organic waste into a valuable resource that enriches soils, supports sustainable agriculture, and promotes environmental

Enhancement of microbial community dynamics and metabolism in compost

2024/8/15/ · Aerobic composting, as an economical and environmentally friendly-resource utilisation technology, is widely used in the harmless treatment of livestock and poultry manure (Gao et al., 2019; Xu et al., 2023a).Microbes play a crucial role in the composing process

Recent trends and advances in composting and vermicomposting

2022/9/1/ · Home composting and application as animal feed were traditional pathways to divert bio-waste fraction from environment or dumpsites (Chen et al., 2020a, Chen et al., 2020e, Mihai and Ingrao, 2018).Advanced waste management systems use source-separated

Composting as Manure Disposal Strategy in Small/Medium-Size

2020/4/19/ · The livestock sector plays a fundamental role in human beings’ livelihood all over the world. However, significant changes have occurred in the last decades, transforming the livestock sector into a highly intensive economic activity with negative impacts on human health and the environment. Such a reality requires the identification of easy to apply to

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