当前位置: X-MOL 学术Nucl. Eng. Technol. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Design and neutronic analysis of the intermediate heat exchanger of a fast-spectrum molten salt reactor
Nuclear Engineering and Technology ( IF 2.6 ) Pub Date : 2021-01-29 , DOI: 10.1016/j.net.2021.01.021
Jamiyansuren Terbish , W.F.G. van Rooijen

Various research groups and private interprises are pursuing the design of a Molten Salt Reactor (MSR) as one of the Generation-IV concepts. In the current work a fast neutron MSR using chloride fuel is analyzed, specially analyzing the power production and neutron flux level in the Intermediate Heat Exchanger (IHX). The neutronic analysis in this work is based on a chloride-fuel MSR with 600 MW thermal power. The core power density was set to 100 MW m −3 with a core H/D [[EQUATION]] 1.0 amd four Intermediate Heat Exchanger (IHX). This leads to a power of 150 MW per IHX; this power is also comparable to the IHX proposed in the SAMOFAR framework. In this work, a preliminary design of a 150 MW helical-coil IHX for a chloride-fueled MSR is prepared and the fission rate, capture rate, and inelastic scatter rate are evaluated.



中文翻译:

快谱熔盐堆中间换热器设计及中子分析

各种研究小组和私人企业正在寻求将熔盐反应器 (MSR) 设计为第四代概念之一。在目前的工作中,对使用氯化物燃料的快中子 MSR 进行了分析,特别是分析了中间换热器 (IHX) 中的发电量和中子通量水平。这项工作中的中子分析基于具有 600 MW 热功率的氯化物燃料 MSR。核心功率密度设置为 100 MW m -3,核心 H/D [[EQUATION]] 1.0 和四个中间换热器 (IHX)。这导致每个 IHX 的功率为 150 MW;这种力量也可以与SAMOFAR框架中提出的IHX相媲美。在这项工作中,准备了用于氯化物燃料 MSR 的 150 MW 螺旋线圈 IHX 的初步设计,并评估了裂变率、捕获率和非弹性散射率。

更新日期:2021-01-29
down
wechat
bug