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pro vyhledávání: '"Hidekichi Yoshino"'
Autor:
Hidekichi Yoshino, Hisanori Watanabe
Publikováno v:
Renewable Energy. 35:921-924
Since hydrogen is a renewable energy source, biohydrogen has been researched in recent years. However, there is little data on hydrogen fermentation by a leachate from a waste landfill as inoculum. We investigated hydrogen production using a leachate
Autor:
Hisanori Watanabe, Hidekichi Yoshino
Publikováno v:
Journal of Environmental Conservation Engineering. 35:744-751
神奈川県内の小麦製粉事業者から入手した小麦フスマを基質として, 植菌せずに初期pHを4, 5, 6, 7, 培養温度を25, 35, 45℃と段階的に設定して回分培養による水素発酵を実施し, 初期pH及び培
Autor:
Kohei Urano, Hidekichi Yoshino
Publikováno v:
Science of The Total Environment. 215:41-49
We have found that the exhaust gas from many incineration plants of municipal solid wastes (MSW) show significant mutagenic activities. The mutagenic activities of exhaust gas from incineration plants of the other wastes have not been studied in deta
Autor:
Hidekichi Yoshino, Kohei Urano
Publikováno v:
Journal of the Japan Society of Waste Management Experts. 9:149-156
都市ごみ焼却施設の定常運転時において, 排ガスが高い変異原性を示すことがあることを今までの研究で明らかにしてきた。本研究では, 燃焼状態が不安定になる焼却を開始する立上げ時
Autor:
Hidekichi Yoshino, Kohei Urano
Publikováno v:
Toxicological & Environmental Chemistry. 63:233-246
Many mutagenic PAHs and chlorinated PAHs were detected in the exhaust gas from municipal waste incineration plants by GC/MS after fractionation using column chromatography and HPLC. This was confirmed by experiments with an electric furnace where PAH
Autor:
Hidekichi Yoshino, Kohei Urano
Publikováno v:
Toxicological & Environmental Chemistry. 57:123-136
Considerable genotoxities were found in the exhaust gas of municipal waste incinerators with the Ames test using TA98±S9 and TA100±S9. The mutagenic compounds were collected, extracted, fractionated by HPLC and analysed by GC/MS and GC‐FID. The m
Autor:
Hidekichi Yoshino, Kohei Urano
Publikováno v:
Science of The Total Environment. 162:23-30
The Ames mutagenicity test of exhaust gas and fly ash from 16 incineration plants of municipal waste were investigated using TA98 and TA100 bacteria strains, with or without the S9 mixture. Exhaust gas showed high mutagenicity levels, especially the
Publikováno v:
Journal of the Japan Society of Waste Management Experts. 5:108-117
家庭から排出される粗大ごみ・不燃ごみは, 分別収集されたのちに粗大ごみ処理施設に運ばれ, 破砕施設により破砕, 圧縮処理がなされている。しかし粗大ごみには有害物質を含むものも
Autor:
Kohei Urano, Hidekichi Yoshino
Publikováno v:
Journal of the Japan Society of Waste Management Experts. 5:11-18
一般廃棄物焼却施設における焼却灰の遺伝子毒性の実態と特性を明らかにするため, 23施設の飛灰と10施設の残灰について, 前報の方法で変異原性物質を抽出してエームス試験を行った。23
Publikováno v:
JAPCA. 39:1557-1561
The emission of polycyclic aromatic hydrocarbons (PAH) caused by municipal waste incineration varies according to waste composition and operating parameters such as furnace temperature and excess air. However, to obtain a sample sufficient to measure