首页> 外国专利> Fly ash-lime stabilizing agent

Fly ash-lime stabilizing agent

机译:粉煤灰-石灰稳定剂

摘要

Popílkovápenatý stabilized, especially for building dams tailings ponds, fly electricity and heat supply ash for compaction sealing layers on the surface of an ash dump and implementation of technical reclamation of ash složišt and for the creation of compacted earth body, and improve the quality of water extract of a mature stabilizer, the ability to bind mainly heavy metals in insoluble form, consists of at least a homogeneous mixture of fly electricity and / or heat generation of fly ash, binder and water, wherein at least part of the binder is formed by carbide lime. The binder may also contain finely ground air lime, desulphurization products, such as gypsum and REA-products from semi-dry desulphurization method, or cement, and additives such as slag, dusts, for example from a quarry and rozplavení clay.
机译:Popílkovápenatý稳定了,尤其是用于修建水坝尾矿池,飞灰和电灰,以用于灰渣堆的表面上的压实密封层,并实施了灰渣的技术回收和用于制造压实的土体,并改善了水质一种成熟稳定剂的提取物,其主要以不溶形式结合重金属的能力,至少由粉煤灰和/或粉煤灰,粘结剂和水的发热的均质混合物组成,其中至少一部分粘结剂由以下物质形成:电石石灰。粘合剂还可以包含细磨的空气石灰,脱硫产品(例如石膏和来自半干式脱硫方法的REA产品)或水泥,以及添加剂(例如矿渣,粉尘,例如来自采石场和Rozplavení粘土)。

著录项

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号