{"id":18957,"date":"2025-08-06T10:17:27","date_gmt":"2025-08-06T10:17:27","guid":{"rendered":"https:\/\/itbusinesstoday.com\/?p=18957"},"modified":"2025-08-06T10:17:27","modified_gmt":"2025-08-06T10:17:27","slug":"asahi-kasei-achieves-high-purity-biomethane-from-waste","status":"publish","type":"post","link":"https:\/\/itbusinesstoday.com\/ja\/industrial-tech\/science\/asahi-kasei-achieves-high-purity-biomethane-from-waste\/","title":{"rendered":"\u65ed\u5316\u6210\u3001\u5ec3\u68c4\u7269\u304b\u3089\u9ad8\u7d14\u5ea6\u30d0\u30a4\u30aa\u30e1\u30bf\u30f3\u3092\u88fd\u9020"},"content":{"rendered":"

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\u30bd\u30fc\u30b9 \u30d3\u30b8\u30cd\u30b9\u30ef\u30a4\u30e4\u30fc<\/a><\/strong><\/p>","protected":false},"excerpt":{"rendered":"

Diversified global manufacturer Asahi Kasei has successfully completed a demonstration trial of an innovative biogas purification system using zeolites in Kurashiki, Okayama Prefecture, Japan. Begun in February 2025, the trial achieved biomethane production with yield of up to 99.5% or more and purity of 97% or more. With such exceptional performance in both yield and purity, the system holds promise for the cost-effective production and utilization of biogas and biomethane across industries. Targeting commercialization in 2027, Asahi Kasei has launched full-fledged activity to license the technology to partners worldwide. As the use of renewable energy accelerates around the world, biomethane derived from biogas is attracting attention as a sustainable energy 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