title: Ð¢ÐµÐ¿Ð»Ð¾Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½Ð½Ð¸ÐºÐ° Ð¿ÐµÑÐ²Ð¾Ð³Ð¾ ÐºÐ¾Ð½ÑÑÑÐ° Ð´Ð»Ñ ÑÐµÐºÑÐ¾ÑÐ° Ð½Ð° ÑÐ°ÑÐ¿Ð»Ð°Ð²Ð°Ñ ÑÐ¾Ð»ÐµÐ¹
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Thermohydraulic calculation of the primary circuit heat exchanger for a molten salt reactor
Creators: name: ÐÐ»ÑÑÐ½ÑÐ°Ñ, Ð£Ð±ÐµÐ¹Ð´
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: ÐÐ°Ð·Ð¾Ð²ÑÐµ ÑÑÑÐ±Ð¸Ð½Ñ
Ð¯Ð´ÐµÑÐ½ÑÐµ ÑÐµÐ°ÐºÑÐ¾ÑÑ Ð½Ð° Ð±ÑÑÑÑÑÑ Ð½ÐµÐ¹ÑÑÐ¾Ð½Ð°Ñ
ÑÐµÐ°ÐºÑÐ¾Ñ Ð½Ð° ÑÐ°ÑÐ¿Ð»Ð°Ð²Ð»ÐµÐ½Ð½Ð¾Ð¹ ÑÐ¾Ð»Ð¸
ÑÐµÑÐ¼Ð¾Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ
Ð¿ÐµÑÐ²ÑÐ¹ ÐºÐ¾Ð½ÑÑÑ
ÑÐµÐ¿Ð»Ð¾Ð¿ÐµÑÐµÐ´Ð°ÑÐ°
ÑÑÑÐ±ÑÐ°ÑÐ¾-ÐºÐ¾Ð¶ÑÑ Ð¾Ð²ÑÐ¹ ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½Ð½Ð¸Ðº
Ð·Ð¼ÐµÐµÐ²Ð¸ÐºÐ¾Ð²Ð¾-ÑÑÑÐ±ÑÐ°ÑÑÐ¹ ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½Ð½Ð¸Ðº
Ñ Ð°ÑÑÐµÐ»Ð»Ð¾Ð¹
molten salt reactor
thermohydraulÄ±c calculation
primary circuit
heat transfer
tube and shell heat exchanger
coil and tube heat exchanger
hastelloy

description: Ð£Ð³Ð»ÑÐ±Ð»ÐµÐ½Ð½Ð¾Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½Ð½Ð¸ÐºÐ¾Ð² Ð´Ð»Ñ ÑÐµÐ°ÐºÑÐ¾ÑÐ° Ð½Ð° Ð±ÑÑÑÑÑÑ Ð½ÐµÐ¹ÑÑÐ¾Ð½Ð°Ñ Ñ ÑÐ°ÑÐ¿Ð»Ð°Ð²Ð»ÐµÐ½Ð½Ð¾Ð¹ ÑÐ¾Ð»ÑÑ ÐµÑÐµ Ð½Ðµ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸Ð»Ð¾ÑÑ, Ð½ÐµÑÐ¼Ð¾ÑÑÑ Ð½Ð° Ð²Ð¾Ð·ÑÐ¾ÑÑÐ¸Ð¹ Ð² Ð¿Ð¾ÑÐ»ÐµÐ´Ð½ÐµÐµ Ð²ÑÐµÐ¼Ñ Ð¸Ð½ÑÐµÑÐµÑ Ðº ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ ÑÐµÐ°ÐºÑÐ¾ÑÐ¾Ð² Ð½Ð° ÑÐ°ÑÐ¿Ð»Ð°Ð²Ð»ÐµÐ½Ð½Ð¾Ð¹ ÑÐ¾Ð»Ð¸ Ð¸ ÐºÑÐ¸ÑÐ¸ÑÐµÑÐºÑÑ ÑÐ¾Ð»Ñ, ÐºÐ¾ÑÐ¾ÑÑÑ ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½ Ð¸Ð³ÑÐ°ÐµÑ Ð² Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐµÐ°ÐºÑÐ¾ÑÐ¾Ð². Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¸ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð´Ð°Ð½Ð½ÑÑ ÑÑÐ°Ð»Ð¾Ð½Ð½ÑÑ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹, Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ Ð² ÑÐ°Ð¼ÐºÐ°Ñ Ð¿ÑÐ¾ÐµÐºÑÐ° MSR-FUJI, Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸ÑÑÑ Ð¿ÑÐµÐ´Ð²Ð°ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾Ðµ, Ð½Ð¾ Ð´ÐµÑÐ°Ð»ÑÐ½Ð¾Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾Ð¼ÐµÐ¶ÑÑÐ¾ÑÐ½ÑÑ ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½Ð½Ð¸ÐºÐ¾Ð². ÐÐ»Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð²ÑÐ±ÑÐ°Ð½Ñ Ð´Ð²Ðµ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ Ð¿ÐµÑÑÐ¿ÐµÐºÑÐ¸Ð²Ð½ÑÐµ ÑÑÐ°Ð»Ð¾Ð½Ð½ÑÐµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð±Ð»Ð°Ð³Ð¾Ð´Ð°ÑÑ Ð¸Ñ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÑÐ¼: ÑÑÑÐ±ÑÐ°ÑÐ¾-ÐºÐ¾Ð¶ÑÑÐ¾Ð²Ð¾Ð¹ ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½Ð½Ð¸Ðº Ð¸ Ð·Ð¼ÐµÐµÐ²Ð¸ÐºÐ¾Ð²Ð¾-ÐºÐ¾Ð¶ÑÑÐ¾Ð²Ð¾Ð¹ ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½Ð½Ð¸Ðº. ÐÐ»Ñ Ð¶Ð¸Ð´ÐºÐ¾ÑÑÐ¸, Ð¿ÑÐ¾ÑÐµÐºÐ°ÑÑÐµÐ¹ Ð²Ð½ÑÑÑÐ¸ ÑÑÑÐ±ÑÐ°ÑÐ¾Ð³Ð¾ ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½Ð½Ð¸ÐºÐ°, Ð±ÑÐ»Ð¸ Ð²ÑÐ±ÑÐ°Ð½Ñ ÑÐ°ÐºÐ¸Ðµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ ÑÐ°ÑÐ¿Ð»Ð°Ð²Ð»ÐµÐ½Ð½Ð¾Ð¹ ÑÐ¾Ð»Ð¸: , BeF2, , (71,772 - 16,0 - 12,0 - 0,228). ÐÐ»Ñ Ð¶Ð¸Ð´ÐºÐ¾ÑÑÐ¸, Ð¿ÑÐ¾ÑÐµÐºÐ°ÑÑÐµÐ¹ ÑÐ¾ ÑÑÐ¾ÑÐ¾Ð½Ñ Ð¾Ð±Ð¾Ð»Ð¾ÑÐºÐ¸, Ð² Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð±ÑÐ»Ð° Ð²ÑÐ±ÑÐ°Ð½Ð° ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ° ÑÐ°ÑÐ¿Ð»Ð°Ð²Ð»ÐµÐ½Ð½Ð¾Ð¹ ÑÐ¾Ð»Ð¸: , (-92,0 - 8,0). ÐÑÐ±Ð¾Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² Ð´Ð»Ñ ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½Ð½Ð¸ÐºÐ° Ð¾ÑÐµÐ½Ñ Ð²Ð°Ð¶ÐµÐ½ Ð¸Ð·-Ð·Ð° Ð²ÑÑÐ¾ÐºÐ¾Ð¹ ÐºÐ¾ÑÑÐ¾Ð·Ð¸Ð¾Ð½Ð½Ð¾Ð¹ Ð°ÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÐ¾Ð»Ð¸. Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ñ ÑÐ°ÐºÐ¸Ðµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ, ÐºÐ°Ðº ÑÐ°ÑÑÐµÐ»Ð»Ð¾Ð¹, Ð±Ð»Ð°Ð³Ð¾Ð´Ð°ÑÑ Ð¸Ñ Ð²ÑÑÐ¾ÐºÐ¾Ð¹ ÐºÐ¾ÑÑÐ¾Ð·Ð¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÑÐ¾Ð¹ÐºÐ¾ÑÑÐ¸. ÐÑÐ½Ð¾Ð²Ð½Ð¾Ð¹ ÑÐµÐ»ÑÑ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ ÑÐ°Ð·Ð¼ÐµÑÐ¾Ð² Ð¸ ÑÐµÐ¿Ð»Ð¾Ð²ÑÑ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð²ÐµÑÑÐ¸ÐºÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½Ð½Ð¸ÐºÐ° Ñ ÐºÐ¾Ð¶ÑÑÐ¾Ð¼ Ð¸ Ð²ÐµÑÑÐ¸ÐºÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½Ð½Ð¸ÐºÐ° Ñ ÐºÐ¾Ð¶ÑÑÐ¾Ð¼ Ð² ÐºÐ°ÑÐµÑÑÐ²Ðµ Ð¿ÑÐ¾Ð¼ÐµÐ¶ÑÑÐ¾ÑÐ½Ð¾Ð³Ð¾ ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½Ð½Ð¸ÐºÐ° Ð² ÑÐµÐ°ÐºÑÐ¾ÑÐµ Ð½Ð° ÑÐ°ÑÐ¿Ð»Ð°Ð²Ð»ÐµÐ½Ð½Ð¾Ð¹ ÑÐ¾Ð»Ð¸ Ð¼Ð¾ÑÐ½Ð¾ÑÑÑÑ 2250 ÐÐÑ.
description: In-depth research on the design of heat exchangers for the Molten Salt Fast Reactor has not yet been done, despite the recent increase in interest in molten salt reactor technology and the critical role that heat transfer plays in the design of power reactors. Based on reference design data from the MSR-FUJI project, provide a preliminary yet detailed study of the intermediate heat exchangers in this thesis. Two different promising reference technologies are selected for study thanks to their features, the tube and shell heat exchanger and the coil and shell heat exchangers. These molten salt characteristics were chosen for the liquid flowing within the tube and coil:Â , BeF2,Â ,Â  (71,772 - 16,0 - 12,0 - 0,228). The liquid for shell side flowing was chosen to have the molten salt characteristic: ,Â  (-92,0 - 8,0) in this thesis. The selection of materials for the heat exchanger is critical due to the highly corrosive nature of the salt. Materials such as Hastelloy is used due to their high resistance to corrosion in this thesis. The main objective of this thesis is to compare the dimensions and thermal characteristics of a vertical coil and shell tube heat exchanger with a vertical tube and shell heat exchanger as intermediate heat exchanger in 2250 MW_thermal thermal molten salt reactor.