古谷商店 Product Lineup

Before introducing the equipment, we will conduct a pyrolysis test using actual waste materials and provide you with a report containing necessary data for judgment, such as the recovery rate of decomposition products, residue amount, and properties of the regenerated oil. We also accommodate requests for single data acquisition that do not assume the introduction of equipment. ■ Features - Tests can be conducted with a minimum sample size of 500g. Even with small amounts at the lab scale, it is possible to confirm the recovery rate and processability using actual waste materials. - The report will summarize operational conditions, input weight and recovery weight (material balance), oil recovery rate, furnace temperature profile, residue amount, and appearance of the recovered oil. - We can handle a wide range of materials, including PE, PP (olefin-based), acrylic resin (PMMA), PS-based, waste tires and rubber, and solar panels. - We have achieved a liquefaction recovery rate of 98% for acrylic resin (PMMA). We also possess distillation equipment for subsequent processes, enabling high-purity recovery. - We support multiple tests with varying conditions such as temperature, input amount, and processing time, assisting in the optimization of processing conditions. - Testing costs start from 150,000 yen, with a minimum delivery time of 2 weeks. All on-site attendance, shipping containers, and return shipping costs are free (external analysis costs for property analysis are separate).

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Chemical recycling has been considered unsuitable for small-scale emissions and regionally dispersed sites, as it is primarily centered around large plants operated by major chemical manufacturers. Contrary to this common belief, Pyrolynergy has achieved advanced chemical decomposition processes such as monomer recovery and composite material separation, even on a small scale. It is installed right next to the emission site, completing resource circulation with minimal transportation. ■ Features - Despite its small-scale design, it accommodates advanced chemical decomposition at the level of monomer recovery. It achieves processing quality comparable to large plants in a compact device. - It can be installed right next to the emission site, eliminating the need for long-distance transportation of waste materials. This enables a "local production for local consumption" model of resource circulation, reducing transportation costs and CO₂ emissions. - It is designed for small batch operations starting from 100 kg. It does not rely on large-scale consolidated logistics, making it economically viable even for small quantities and offcuts. - With an electric heating source and automatic control, it is designed to minimize operational burdens even without specialized operators. - It is completely custom-made for each product. It is designed and manufactured from scratch based on the characteristics of the waste materials produced, following contract testing.

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Composite materials that integrate metal and resin are waste that is difficult to dispose of due to high separation costs. This includes "mixed" scrap generated from manufacturing sites and back sheets of solar panels. Because different materials are combined, they do not fit into existing recycling flows and have been sent to landfills or exported overseas. Pyrolinergy thermally decomposes these composites, separating metals as solid residues and resin components into oil and carbonized materials. This allows for the recovery of composite waste that has been difficult to process, turning it into resources and achieving local and domestic recycling. ■ Features - Even integrated molded products of metal and resin, or products coated with resin, can be separated and recovered by material. This includes scrap that is labor-intensive to sort, such as cooler piping, appliance wires and harnesses, stabilizers, and circuit boards. - The back sheets of solar panels can also be thermally decomposed. The previously unestablished recycling flow for back sheets is broken down, separating carbonized residues containing rare metals like silver from resin-derived oils. - The separated resin components can be converted into oil and carbonized for recovery, allowing for reuse as resources (depending on the input materials). - For materials where disposal routes are shrinking due to strengthened export regulations and high recycling costs, we provide processing methods that can be completed domestically.

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Used acrylic products are thermally decomposed to extract MMA monomer, the raw material, with quality comparable to new products. This is a horizontal recycling process that returns to the manufacturing process of acrylic products. It can handle contamination and dirt, and unlike material recycling, the applications after regeneration are not limited. ■ Features - It can process even with contamination and dirt. Unlike material recycling, which requires pre-cleaning, it can handle mixed paper and additives due to chemical decomposition. - It does not degrade upon recycling, thus expanding the range of applications after regeneration. Unlike material recycling, which limits applications to regenerated films and bulletin boards, it can be reused for all types of acrylic products. - It is compactly designed to efficiently and effectively decompose and convert into MMA monomer. By controlling temperature distribution in the reaction furnace and suppressing the generation of by-products, it enhances yield. - Achieves a liquefaction recovery rate of 98% (based on in-house performance data). - Ensures safety with non-combustion, atmospheric pressure processing, and all-electric heat sources. The gas flow rate is controlled using carrier gases like nitrogen, preventing the alteration of the monomer.

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The pyrolysis oil and carbonization resource recovery device "Pyrolynergy" is a chemical recycling plant that enables the recovery of recycled oil, which can be used to create new products from petroleum-derived waste such as plastics, composite fibers, and synthetic rubber by maintaining a high-temperature, oxygen-free environment within the reaction furnace. It reduces the discharge of waste that would otherwise be landfilled or incinerated, allowing for the sustainable use of limited resources. Additionally, depending on the treatment process, the recovered oil can also be used as a regenerated fuel for boiler fuel, achieving high economic efficiency. **What can be achieved with Pyrolynergy:** - A third method of waste plastic treatment as an alternative to landfilling and incineration - Significant reduction of exhaust gases (greenhouse gases) - Establishment of solutions for diverse treatment materials - Promotion of chemical recycling *For more details, please download the PDF or feel free to contact us.*

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