A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Preparation method of undisturbed phosphogypsum autoclaved aerated concrete
The invention belongs to the field of solid waste resourceful treatment, and particularly relates to a preparation method of undisturbed phosphogypsum autoclaved aerated concrete. Phosphogypsum adopted by the invention is a byproduct solid waste produced by a factory, has low requirements on raw materials, and can be used for a preparation process without treatment, and the prepared undisturbed phosphogypsum autoclaved aerated concrete uses the undisturbed phosphogypsum without any pretreatment, so that the pretreatment cost is saved. Also, the prepared undisturbed phosphogypsum autoclaved aerated concrete can reach the national standard, can be widely applied to actual engineering production, can well solve the problem of environmental pollution caused by phosphogypsum accumulation, and creates actual economic value.
本发明属于固废资源化处理领域，具体涉及一种原状磷石膏蒸压加气混凝土的制备方法。本发明采用的磷石膏都是工厂生产的副产品固废，对原材料要求低，无需经过处理即可用于制备工序，制成的原状磷石膏蒸压加气混凝土中使用原状磷石膏，无需任何预处理，省去预处理成本，并且制成的原状磷石膏蒸压加气混凝土能够达到国家标准，可以大量应用实际的工程生产中，能够很好解决磷石膏堆积导致的环境污染问题，并且创造出实际的经济价值。
Preparation method of undisturbed phosphogypsum autoclaved aerated concrete
The invention belongs to the field of solid waste resourceful treatment, and particularly relates to a preparation method of undisturbed phosphogypsum autoclaved aerated concrete. Phosphogypsum adopted by the invention is a byproduct solid waste produced by a factory, has low requirements on raw materials, and can be used for a preparation process without treatment, and the prepared undisturbed phosphogypsum autoclaved aerated concrete uses the undisturbed phosphogypsum without any pretreatment, so that the pretreatment cost is saved. Also, the prepared undisturbed phosphogypsum autoclaved aerated concrete can reach the national standard, can be widely applied to actual engineering production, can well solve the problem of environmental pollution caused by phosphogypsum accumulation, and creates actual economic value.
本发明属于固废资源化处理领域，具体涉及一种原状磷石膏蒸压加气混凝土的制备方法。本发明采用的磷石膏都是工厂生产的副产品固废，对原材料要求低，无需经过处理即可用于制备工序，制成的原状磷石膏蒸压加气混凝土中使用原状磷石膏，无需任何预处理，省去预处理成本，并且制成的原状磷石膏蒸压加气混凝土能够达到国家标准，可以大量应用实际的工程生产中，能够很好解决磷石膏堆积导致的环境污染问题，并且创造出实际的经济价值。
Preparation method of undisturbed phosphogypsum autoclaved aerated concrete
一种原状磷石膏蒸压加气混凝土的制备方法
HU YUEYANG (author) / WANG LUMING (author) / CAI QIANG (author)
2020-12-29
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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