2021/10/1/ · I set out to iterate and improve the traditional Johnson-Su Bioreactor design to make it easier to make compost. In this video, I show the new composter design and
2021/10/1/ · I set out to iterate and improve the traditional Johnson-Su Bioreactor design to make it easier to make compost. In this video, I show the new composter design and
2012/12/15/ · The composting reactor was adapted from the commercial model Multicomp 3 (Kollvik Recycling Ltd., Irún, Spain) capable of holding up to 100 L and was operated as a fixed-bed batch reactor. Germany). All these bulking agents were obtained from local suppliers or city services ... (B.O.E. 171, 2005), which are also included in
2023/6/6/ · The Johnson-Su Composting Bioreactor produces a diverse, fungally dominant microbial inoculant that interacts symbiotically with plants to sequester
2021/4/18/ · How-to for a No-Turn Composting System that produces a SUPERIOR, microbially-diverse and fungal-dominant compost. This compost can be used to restore
In the composting reactor operated with plastic bottle flakes as bulking agent, the order Lactobacillales co-dominated with the Bacillales, regardless of reactor size, accounting for about 70% of the detected organisms during first week of the opera-tion, gradually decreasing to about 30% with maturation of the composting process.
2024/4/1/ · The static composting process was conducted on the 9th day, followed by the collection of intermediate (M-24d) and surface (S-24d) samples on the 24th day until the completion of composting (32d). The pile was 10 m long, 5 m wide and 1.8m high. Compost was sampled after 0, 8, M-24, S-24, and. Physicochemical properties
2016/7/6/ · In this research, a pilot silo composting reactor and chicken manure with 70% moisture content were used as raw materials for a composting trial. The focus of the study was on the effect of different ventilation rates on composting. Three different ventilation rates (12, 6, and 2.4) m3·min-1 were used to pass air into the compost. The
2018/1/31/ · The composting of cattle manure was conducted using an 18.8 L reactor with three different amounts of total air supplied (1080, 3240 and 10,800 L/kg dry mass) during 360 h of composting using
2013/7/23/ · The present study evaluates working performance of rotary drum reactor (RDR) and aerated In tank (AIV) for composting of garden waste. 100 kg garden waste was mixed with 10 kg cow-dung slurry
However, some challenges are still remained in the aerobic composting reactor, including the long duration, low maturity homogenization, and utilization efficiency. In this study, an
2009/1/1/ · Composting is an efficient and cost-effective process for organic waste treatment. In order to expand our knowledge regarding microorganisms in the composting reactor, bacterial community structures in a variety of composting processes were examined by 16S rRNA gene (rDNA) clone analysis including denaturing gradient gel
A helpful collection of information on microbes, the BEAM approach and how to build, fill and manage the Johnson-Su Composting Bioreactor
2007/3/27/ · The main objectives of this work were to investigate the evolution of some principal physico-chemical properties (temperature, carbon dioxide, oxygen, ammonia, pH, electrical conductivity, organic matter) and microbial population (mesophilic and thermophilic bacteria and fungi) during composting poultry manure with wheat straw in a reactor
LCTech. - Model UVE - Photochemical Aflatoxin Derivatisations. Photochemical Reactor for the Derivatisation of Aflatoxins with UV-Light Due to the low aflatoxins limits in food and low inherent fluorescence of aflatoxins B1 and G1, aflatoxin analysis needs to be optimised through derivatisation. This is done photochemically with the UVE
2001/4/1/ · Gaseous emissions and the biological turnover of organic household wastes were studied under controlled conditions in a compost reactor (55°C, moisture content 65% w/w, O2concentration 16% in