METHOD FOR THE PRODUCTION OF HIGHLY RESISTANT ACID

专利名称：METHOD FOR THE PRODUCTION OF

HIGHLY RESISTANT ACID-RESISTANTCONCRETE

发明人：KO, SUZ-CHUNG,BAALBAKI,

MOUSSA,GEBAUER, JURAJ

申请号：EP05718354.3申请日：20050405公开号：EP1735253A2公开日：20061227

摘要：The invention relates to a method for the production of highly resistant, acid-resistant concrete, using water, a hydraulic binder and additives, wherein a hydraulicbinder containing aluminium silicates is used, said aluminium silicates being selected fromthe group consisting of blast furnace slag, clay, marl and industrial by-products such asfly ash under the proviso that the A1203 content of the binder does not exceed 5 % byweight and blast furnace slag amounts to less than 35 % by weight of the binder, andcement kiln dust is used as an activator corresponding to 1-20 % by weight of the binder.The hydraulic binder is used in an amount corresponding to > 400kg per m3 and thewater/binder ratio is 0.25 0.40.

申请人：HOLCIM LTD.

地址：Hagenholzstrasse 85 8050 Zürich CH

国籍：CH

代理机构：Haffner, Thomas M.

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