economicaland energy-efficientorganicwaste to fertilizer machine

Development and performance evaluation of organic fertilizer

May 22, 2017 · Abstract. Organic fertilizer forms the lifeblood & basic necessity of every poor farmer as a result of high cost of buying the chemical (Inorganic) fertilizer. The organic machinery plant consists of the shredder, the mixer, the pelletizer and a conveyor system that will link the shredder to the mixer, in such a way that, the shredding and

Technologies for the Production and Application of Organic

Jun 6, 2021 · The purpose of the study is to develop a technology for the production and use of organic fertilizers and a system of machines for their implementation in the agricultural sector based on innovative approaches. Particular attention is paid to the consideration and development of technologies for processing liquid manure and, on its basis, the

Design of Food Waste Recycling Machine - ieomsociety.org

This paper will present the machine design process including the customer requirements, design specifications, internal and external constraints, technical risk management, and cost-benefit analysis. Three alternative designs will be proposed and evaluated to obtain the final design of the food waste recycling machine. 2. Methodology definition

OCTOEN Compost Fertilizer Machines

OCTOEN Compost Fertilizer Machines are an innovative and eco-friendly company that converts waste food into organic fertilizer through composting, following technology.

Sustainability | Free Full-Text | Transformation of Biomass

Apr 15, 2019 · The management of solid waste presents a challenge for developing countries as the generation of waste is increasing at a rapid and alarming rate. Much awareness towards the sustainability and technological advances for solid waste management has been implemented to reduce the generation of unnecessary waste. The recycling of this waste is being applied to produce valuable organic matter

Liquid fertilizer production from organic waste by

Feb 1, 2022 · Highlights. •. Recycling of organic waste through the production of liquid fertilizers. •. Fertilizer production by alkaline extraction (CSE and MAE) was ten times higher. •. Alkaline extraction reached a competitive minimum fertilizer sale price (1 €/L). •. Alkaline extraction showed lower water and energy consumptions. •.

Organic waste to fertilizer machine | how to make fertilizer

Fermentation is the first procedure of making organic fertilizer from waste. It is important to make a harmless treatment of organic waste for killing the pest eggs hidden in the organic waste. You should choose one of the above fertilizer compost turners, which can perfectly help you finish the waste fermentation.

Bio Organic Waste Crusher Machine, Animal Manure Shredder

Apr 21, 2023 · This high-moisture biomass waste crusher machine is manufactured and designed at its best, with utmost quality. The crusher can process/shred organic waste such as poultry manure, green waste, food waste, garden waste, and slaughterhouse waste to produce compost fertilizer/organic fertilizer/bio-organic fertilizer. Features:

Bio-based fertilizers: A practical approach towards circular

Jan 1, 2020 · New opportunities for a circular economy are created by the utilization of waste biomass, e.g. post-extraction residues that could be enriched with micronutrient ions, such as ions of Cu, Mn, and Zn to produce bio-based micronutrient fertilizers ( Samoraj et al., 2019 ). The concept of new bio-based micronutrient fertilizers also includes other

Food waste digestate as biofertilizer and their direct

Sep 1, 2023 · Fertilizers have a promising market perspective, with a projected value of more than $150,109 per year by 2020 (Lin et al., 2013). The use of synthetic chemical fertilizer could be reduced by replacing it with biofertilizer derived from FW lowering FW environmental impact while directly profiting from food production.

Black soldier fly larvae (BSFL) and their affinity for

Mar 1, 2022 · Table 3 showed various substrates used for BSFL rearing. The average value of nutrient content: protein 16.76%, fat 7.38%, ratio protein/fat 5.69, and mineral 4.73. Protein content maximum in the legume is 43.07%, fat maximum in poultry slaughterhouse waste is 42.90%, and mineral maximum in chicken feed diet is 19.61%.

Using organic fertilizers to increase crop yield, economic

Aug 19, 2020 · We applied the fertilizers according to the local farmers’ average SBM application rate. We distributed equivalent amounts of N (66.7 kg ha −1 yr −1) across the three organic fertilizer treatments. The three organic fertilizers were solid, and their nutrient and water levels are shown in Table 1. All fertilizers were applied one time

Recent trends and advances in composting and vermicomposting

Sep 1, 2022 · 1. Introduction. Bio-waste is the most abundant contributor to the municipal solid waste stream particularly in low and middle-income countries (Kaza et al., 2018).For streams of biological wastes, circular economy has gained recognition in current scientific literature and among international and national authorities as a key strategic environmental policy framework (Awasthi et al., 2019a

Transforming organic waste into fertiliser for - CORDIS

Aug 14, 2020 · Transforming organic waste into fertiliser for emissions-free agriculture and forestry. The BTSys project created a way to transform organic waste into a sustainable and effective fertiliser that recycles all nutrients and carbon. Organic waste is constantly created by agriculture, livestock farming, forestry and cities.

Design & Fabrication of Multiple Power Operated Waste Food

Jun 21, 2022 · The machine's performance was assessed, and the results revealed that the weight of the shredded twigs and the shredding time were related. With the same weight of twigs (50 kg), the shredding