Subcritical processing equipment that safely and reliably processes organic waste MACRO-EHP SERIES EHP-3000S
J&Double Trading Co., Ltd.
This product is registered by J&Double Trading Co., Ltd..
About This Product
■What is subcritical processing?
It decomposes organic matter in a short time through hydrolysis in subcritical water under a high temperature and high pressure environment. The processed products can be reused as fuel, compost, feed, etc. We solve the world's waste issues and contribute to the environment, food, and agriculture.
■What is subcritical water?
Under atmospheric pressure (1 atm), water is liquid at room temperature and becomes gas when it boils in subcritical water at 100°C. However, beyond the critical point (approximately 220 atmospheres (22 MPa) and temperature 374°C), it becomes neither liquid nor gas. The water in the area above this critical point is called supercritical water, and the water in the immediate vicinity is called subcritical water.
■Hydrolytic action
The degree of ionization of water increases as temperature and pressure rise, and in the subcritical state, the concentration of H+ and OH- ions becomes much higher than at room temperature. This high concentration of H+ and OH- ions hydrolyzes organic matter and turns it into low-molecular-weight substances.
■Low environmental impact
・Water is used for decomposition
- Significantly reduced CO₂ emissions compared to incineration facilities
・Almost no dioxins are generated.
・Products are sterilized after processing
■Economy
・Processes 3m3 of waste in approximately 30 to 60 minutes per unit
・Can be processed in about 1 and a half hours even if pre- and post-processes are included
・Processing cost per 1kg is less than 10 yen (excluding incidental equipment)
・Small installation area compared to incineration facilities
■Diversity
・Can process various organic wastes such as food waste, food residue, livestock excrement, medical waste, paper, cloth, and wood waste.
・It is possible to process food waste containing a mixture of vinyl and plastic bottles.
■Functionality
・The spherical pressure vessel and stirring function make it easy to equalize the temperature and pressure inside the device, achieving even and stable processing.
・Since the discharge port is installed at the bottom of the pressure vessel, products can be efficiently discharged by their own weight.
・Achieve safe and efficient processing through automatic control
■Characteristics of products treated at high temperature and high pressure
・During hydrolysis, organic substances are reduced to amino acids, monosaccharides, fatty acids, etc.
・Waste is reduced in volume through processing. (For example, in the case of general garbage with a specific gravity of 0.2, the solubility reduction rate is approximately 70%)
・Since the processing equipment is sealed, there is no unpleasant odor during operation or in the product.
・It is sterilized by high temperature and high pressure treatment, completely killing viruses such as avian influenza and making it harmless.
・Depending on the processed material, it can be reused as fuel, compost, or feed.
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Subcritical processing equipment that safely and reliably processes organic waste MACRO-EHP SERIES EHP-3000S
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