2024/5/1/ · The compost was performed as a 40 m × 12 m × 3.5 m (length × wide × high) pile with corn straw (400 t) and pig manure (200 t), which were collected from a local farm in Harbin in China. Initial values for the raw materials are listed in Table S1 .

2025/2/1/ · Currently, many technologies have been utilized to control gaseous emissions during FW composting, such as adjusting operating parameters and physicochemical additives, which have obtained some control effects (Chen et al., 2023a).Yuan et al. (2016) found that a lower aeration rate can reduce NH 3 emissions. Ravindran et al. (2022b) found that co

High-Efficiency Organic Fertilizer Fermentation Chicken Manure Compost Making Machine. The Organic Fertilizer Fermentation Chicken Manure Compost Making Machine is a highly efficient composting solution for farms and agricultural businesses. Designed to turn and mix organic manure, particularly chicken manure, this machine plays a critical role in the production of high

2024/12/13/ · Sustainable management of organic waste, such as food waste (FW) and livestock manure (LS), is essential for reducing pollution and promoting resource recycling. This study investigated the effects of Bacillus sp. inoculation and biochar addition on composting efficiency, microbial dynamics, and physicochemical properties. Bacillus sp. accelerated the

2015/9/1/ · Therefore, the BSFL could be added as a high-efficiency transformation agent for converting organic manure into stable compost, especially in developing countries, where adopting technical devices

2019/1/1/ · Mathur [9] indicated that the oxygen supply during the high-temperature composting period should be 0.42–1.25 L/min. Lau et al. [10] considered that the optimal oxygen supply for cow manure composting was 0.04–0.08 L/min. Chowdhury et al. [11] showed that oxygen supply with 0.21 L/min was conducive to greenhouse gas (GHG) reduction in cow

2023/11/11/ · The concept of recycling organic matter and waste nutrients back to agricultural land through the process of composting adheres to the basic principle of the circular economy. The studies on composting systems have laid a solid foundation for biodegradable solid waste management, and there are still significant gaps that require attention in future research.

to contribute to the production of high-quality compost with a high carbon content.11−14 Additionally, the incorporation of zeolite has demonstrated further improvements in compost quality, reduced composting duration, and decreased GHG emissions. For instance, zeolite has been shown to effectively

Manure composting system includes right composting preparation, adjustment of fermentation conditions and selection of suitable composting equipment. SEEC wheel type compost turner and chain plate type compost turner have higher working efficiency and high output, so they are available for large scale compost production. ...

2024/7/24/ · With increases in global population and urbanization, the production of Municipal Solid Waste (MSW) is growing rapidly, thus contributing to social and environmental concerns for sustainable waste management. This study addresses the research gap in optimizing composting, hypothesizing that integrating best practices and recent innovations can enhance the efficiency

2023/7/5/ · Composting is the process of converting organic waste into a nutrient-rich soil amendment. It is an eco-friendly and sustainable way to manage organic waste and it can have a number of benefits

2024/10/24/ · The current study indicated that in the microbe-aided thermophilic composting system, the improvement of composting efficiency was due to the prevalence of thermophiles with specific functions. This study has crucial implications for the resource utilization of livestock manure. Data availability statement

2020/11/24/ · To overcome the problems associated with conventional composting practices and to improve the efficiency of the composting system, different researchers and environmentalists throughout the globe have adopted various approaches for effectual composting of biodegradable waste; these are termed novel composting techniques in this

Existing management systems of cattle manure in China can be categorized into four types: (1) Compost-based systems, where manure is simply composted and then applied to land as organic fertilizers; (2) product-based systems, where manure is deep-processed into commercial organic fertilizer with specialized equipment; (3) substrate-based systems, where manure is used as …