Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
VOLCANIC EJECTA COMPOUND, METHOD OF PRODUCING THE SAME, CONCRETE COMPOSITION, AND CURED PRODUCT
To provide a volcanic ejecta compound as a low cost inorganic hardening material, which does not discharge a large amount of carbon dioxide upon producing it, is friendly to the global environment, is free from heavy metal, and enables recycle of mortar or concrete.SOLUTION: The volcanic ejecta compound is a mixture of powder derived from volcanic ejecta prepared by removing crystalline substances and clayey substances from mineral of volcanic ejecta deposit, and powder of slaked lime, with the blending ratio of the powder derived from volcanic ejecta being from 5 to 90% in terms of weight.SELECTED DRAWING: Figure 1
【課題】製造時に多量の二酸化炭素を排出せずに地球環境に優しく、重金属を含まないでモルタル、コンクリートのリサイクルを可能とし、安価な無機質の硬化材として火山噴出物配合物を提供する。【解決手段】 火山噴出物堆積鉱物から結晶質及び粘土質が除去された火山噴出物由来粉末と、消石灰粉末との混合物であり、前記火山噴出物由来粉末の配合割合が重量換算で５％から９０％である火山噴出物配合物。【選択図】図１
VOLCANIC EJECTA COMPOUND, METHOD OF PRODUCING THE SAME, CONCRETE COMPOSITION, AND CURED PRODUCT
To provide a volcanic ejecta compound as a low cost inorganic hardening material, which does not discharge a large amount of carbon dioxide upon producing it, is friendly to the global environment, is free from heavy metal, and enables recycle of mortar or concrete.SOLUTION: The volcanic ejecta compound is a mixture of powder derived from volcanic ejecta prepared by removing crystalline substances and clayey substances from mineral of volcanic ejecta deposit, and powder of slaked lime, with the blending ratio of the powder derived from volcanic ejecta being from 5 to 90% in terms of weight.SELECTED DRAWING: Figure 1
【課題】製造時に多量の二酸化炭素を排出せずに地球環境に優しく、重金属を含まないでモルタル、コンクリートのリサイクルを可能とし、安価な無機質の硬化材として火山噴出物配合物を提供する。【解決手段】 火山噴出物堆積鉱物から結晶質及び粘土質が除去された火山噴出物由来粉末と、消石灰粉末との混合物であり、前記火山噴出物由来粉末の配合割合が重量換算で５％から９０％である火山噴出物配合物。【選択図】図１
VOLCANIC EJECTA COMPOUND, METHOD OF PRODUCING THE SAME, CONCRETE COMPOSITION, AND CURED PRODUCT
火山噴出物配合物、その製造方法、コンクリート組成物及び硬化物
HIGASHI KAZURO (Autor:in) / NOGUCHI TAKAFUMI (Autor:in) / TOMOYORI ATSUSHI (Autor:in)
17.01.2019
Patent
Elektronische Ressource
Japanisch
IPC:
C04B
Kalk
,
LIME
| Europäisches Patentamt | 2020
| Europäisches Patentamt | 2020
| Europäisches Patentamt | 2016