開放型石油暖房器具の非メタン炭化水素発生特性 (Part 1) : 室内VOC, ホルムアルデヒド汚染に関する研究 (その1)

概要

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For the correct prediction of volatile organic compounds indoors, firstly, an experimental study was carried out in an environmental stainless-steel chamber to determine the non-methane hydrocarbon (NMHC) emission rates of three types of kerosene combustion heaters. The results show that the initial emission rate, which means the emission rate at about 21% indoor oxygen, varied according to the various types of appliances. The emission rates for fan heater models were varied and very large, comparing with conventional radiant and convective models. The adaptation of initial emission rates into mass balance models could not express the variation of the concentration exactly. The changes of the emission rate of NMHC with oxygen depletion was more higher than our estimation. It was needed for exact predictions to clarify the emission characteristics of appliances as well as initial emission rates with oxygen depletion.
社団法人日本建築学会の論文
1999-03-30