ORGANIC MATTER PROCESSING SYSTEM

• Main Author: NAKAJIMA SHINYA
• Format: Patent
• Language: English; Japanese
• Published: 26.12.2019
• Subjects: CHEMISTRY; DISPOSAL OF SOLID WASTE; METALLURGY; PERFORMING OPERATIONS; RECLAMATION OF CONTAMINED SOIL SOIL; TRANSPORTING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

To stably breed photosynthetic organisms, using waste liquid from equipment for producing biogas.SOLUTION: An organic matter processing system S according to one embodiment of the present invention includes: organic matter processing equipment 20 for biologically processing organic matter to generate biogas; biological breeding equipment 30 for breeding organisms that perform photosynthesis; a liquid supply pipe 21 for supplying a liquid containing waste liquid discharged due to biological processing from the organic matter processing equipment 20 to the biological breeding equipment 30; a gas supply pipe 22 for supplying a gas containing carbon dioxide generated by the biological processing from the organic matter processing equipment 20 to the biological breeding equipment 30; a nutrient holder 71 for holding nutrients that can be used by organisms that perform photosynthesis; and a controller that controls an amount of nutrient replenished from the nutrient holder 71 to the biological breeding equipment 30 based on an amount or a ratio of the nutrient contained in the liquid.SELECTED DRAWING: Figure 3 【課題】バイオガスを生成する設備からの廃液を用いて、光合成をする生物を安定的に育成できるようにする。【解決手段】本発明の一実施形態に係る有機物処理システムＳは、有機物を生物処理してバイオガスを生成する有機物処理設備２０と、光合成をする生物を育成する生物育成設備３０と、生物処理の廃液を含む液体を有機物処理設備２０から生物育成設備３０へ供給する液体供給管２１と、生物処理によって生成された二酸化炭素を含む気体を有機物処理設備２０から前記生物育成設備３０へ供給する気体供給管２２と、光合成をする生物が利用可能な栄養物を保持する栄養物保持部７１と、液体に含まれる栄養物の量又は割合に基づいて、栄養物保持部７１から生物育成設備３０へ補充する栄養物の量を制御する制御部と、を有する。【選択図】図３