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A platform for research: civil engineering, architecture and urbanism
Highly dense red mud shield for x-and gamma-ray attenuation
A novel environmentally friendly method has been developed for the manufacture of highly dense (3.3-5.2 g/cc) blocks of red mud-based materials for shielding high energy X-and gamma-rays. The red mud-based material blocks having various densities are manufactured by hot compacting partially molten red mud, red mud: Bi2O3, red mud: Ba (OH) 2, and red mud: Bi2O3: Ba (OH) 2 samples at 1150 DEG C, 1000 DEG C, 1050 DEG C, and 1000 DEG C, respectively. This material can be used to build radiation shielding structures in medical diagnostics, radiation therapy, industrial radiography, particle accelerators, food disinfection factories, nuclear power plants and radioactive material storage chambers without requiring further structural supports (concrete walls) as lead. This is economically feasible and will inhibit the accumulation of hazardous red mud and associated environmental pollution.
开发了新型的环境友好的方法用于制造用于屏蔽高能X‑和γ‑射线的高致密的(3.3‑5.2g/cc)赤泥基材料块。具有多种密度的该赤泥基材料块通过分别在1150℃、1000℃、1050℃和1000℃将部分熔融的赤泥、赤泥：Bi2O3、赤泥：Ba(OH)2和赤泥：Bi2O3∶Ba(OH)2样品热压实来制造。此材料可以用于建造在医学诊断、辐射治疗、工业放射线照相术、粒子加速器、食品消毒厂、核电厂和放射性材料储存室中的辐射屏蔽结构而不像铅需要进一步的结构上的支撑(混凝土壁)。这在经济上是可行的，并且将抑制危险赤泥的累积和相关的环境污染。
Highly dense red mud shield for x-and gamma-ray attenuation
A novel environmentally friendly method has been developed for the manufacture of highly dense (3.3-5.2 g/cc) blocks of red mud-based materials for shielding high energy X-and gamma-rays. The red mud-based material blocks having various densities are manufactured by hot compacting partially molten red mud, red mud: Bi2O3, red mud: Ba (OH) 2, and red mud: Bi2O3: Ba (OH) 2 samples at 1150 DEG C, 1000 DEG C, 1050 DEG C, and 1000 DEG C, respectively. This material can be used to build radiation shielding structures in medical diagnostics, radiation therapy, industrial radiography, particle accelerators, food disinfection factories, nuclear power plants and radioactive material storage chambers without requiring further structural supports (concrete walls) as lead. This is economically feasible and will inhibit the accumulation of hazardous red mud and associated environmental pollution.
开发了新型的环境友好的方法用于制造用于屏蔽高能X‑和γ‑射线的高致密的(3.3‑5.2g/cc)赤泥基材料块。具有多种密度的该赤泥基材料块通过分别在1150℃、1000℃、1050℃和1000℃将部分熔融的赤泥、赤泥：Bi2O3、赤泥：Ba(OH)2和赤泥：Bi2O3∶Ba(OH)2样品热压实来制造。此材料可以用于建造在医学诊断、辐射治疗、工业放射线照相术、粒子加速器、食品消毒厂、核电厂和放射性材料储存室中的辐射屏蔽结构而不像铅需要进一步的结构上的支撑(混凝土壁)。这在经济上是可行的，并且将抑制危险赤泥的累积和相关的环境污染。
Highly dense red mud shield for x-and gamma-ray attenuation
用于X-和γ-射线衰减的高致密的赤泥屏蔽物
TANKARAJ SARAMAL SHABI (author) / MISHRA DEEPTI (author) / SANGHI SUNIL KUMAR (author) / AGRAWAL VARSHA (author) / PAULESE RENY (author) / ARYA RAHUL (author) / SRIRAM SATAYIA (author) / RATHORE SANJAY KUMAR SINGH (author) / SRIVASTAVA AVANISH KUMAR (author)
2023-05-30
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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