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    METHOD FOR ESTIMATING CONTENT OF ALLOPHANE IN DEPOSITED MATERIAL OF VOLCANIC EJECTA AND MANUFACTURING OF HYDRAULIC COMPOSITION

    New search for: FUKUSHIMA YUTA
    New search for: OSAKI MASAFUMI

    To provide a method for rapidly estimating the content of allophane in the deposited material of volcanic ejecta.SOLUTION: The method for estimating the content of allophane in the deposited material of volcanic ejecta includes the step of estimating the content of allophane in deposited material of a volcanic ejecta on the basis of the BET specific area of the deposited material of volcanic ejecta and the a-value of the Lab color system determined for the deposited material of the volcanic ejecta.SELECTED DRAWING: Figure 3

    【課題】迅速に火山噴出物の堆積物中のアロフェンの含有量を推定できる方法を提供すること。【解決手段】火山噴出物の堆積物に含まれるアロフェンの含有量を推定する方法であって、前記火山噴出物の堆積物のＢＥＴ比表面積と前記火山噴出物の堆積物について求められたＬａｂ表色系のａ値とに基づいて火山噴出物の堆積物に含まれるアロフェンの含有量を推定する工程を備える、方法。【選択図】図３

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    METHOD FOR ESTIMATING CONTENT OF ALLOPHANE IN DEPOSITED MATERIAL OF VOLCANIC EJECTA AND MANUFACTURING OF HYDRAULIC COMPOSITION

    New search for: FUKUSHIMA YUTA
    New search for: OSAKI MASAFUMI

    To provide a method for rapidly estimating the content of allophane in the deposited material of volcanic ejecta.SOLUTION: The method for estimating the content of allophane in the deposited material of volcanic ejecta includes the step of estimating the content of allophane in deposited material of a volcanic ejecta on the basis of the BET specific area of the deposited material of volcanic ejecta and the a-value of the Lab color system determined for the deposited material of the volcanic ejecta.SELECTED DRAWING: Figure 3

    【課題】迅速に火山噴出物の堆積物中のアロフェンの含有量を推定できる方法を提供すること。【解決手段】火山噴出物の堆積物に含まれるアロフェンの含有量を推定する方法であって、前記火山噴出物の堆積物のＢＥＴ比表面積と前記火山噴出物の堆積物について求められたＬａｂ表色系のａ値とに基づいて火山噴出物の堆積物に含まれるアロフェンの含有量を推定する工程を備える、方法。【選択図】図３

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    METHOD FOR ESTIMATING CONTENT OF ALLOPHANE IN DEPOSITED MATERIAL OF VOLCANIC EJECTA AND MANUFACTURING OF HYDRAULIC COMPOSITION

    New search for: FUKUSHIMA YUTA
    New search for: OSAKI MASAFUMI

    To provide a method for rapidly estimating the content of allophane in the deposited material of volcanic ejecta.SOLUTION: The method for estimating the content of allophane in the deposited material of volcanic ejecta includes the step of estimating the content of allophane in deposited material of a volcanic ejecta on the basis of the BET specific area of the deposited material of volcanic ejecta and the a-value of the Lab color system determined for the deposited material of the volcanic ejecta.SELECTED DRAWING: Figure 3

    【課題】迅速に火山噴出物の堆積物中のアロフェンの含有量を推定できる方法を提供すること。【解決手段】火山噴出物の堆積物に含まれるアロフェンの含有量を推定する方法であって、前記火山噴出物の堆積物のＢＥＴ比表面積と前記火山噴出物の堆積物について求められたＬａｂ表色系のａ値とに基づいて火山噴出物の堆積物に含まれるアロフェンの含有量を推定する工程を備える、方法。【選択図】図３

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    Title:

    METHOD FOR ESTIMATING CONTENT OF ALLOPHANE IN DEPOSITED MATERIAL OF VOLCANIC EJECTA AND MANUFACTURING OF HYDRAULIC COMPOSITION

    Additional title:

    火山噴出物の堆積物に含まれるアロフェンの含有量を推定する方法、及び水硬性組成物の製造

    Contributors:

    FUKUSHIMA YUTA (author) / OSAKI MASAFUMI (author)

    Publication date:

    2024-10-11

    Type of media:

    Patent

    Type of material:

    Electronic Resource

    Language:

    Japanese

    Classification:

    IPC:  G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / C04B Kalk , LIME

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