The influence of wooden interior materials on indoor environment: a review

Abstract

Environmental issues and health-benefitting design strategies have raised interest in natural and renewable building materials, resulting in an increased focus on the use of wood in built environment. The influence of wooden materials on measured and perceived indoor environment quality (IEQ) has gained attention during the past few decades, with a growing number of studies having explored the issue. This review was conducted to examine and summarise the body of research on the influence of wooden interior materials on IEQ, with an emphasis on the following themes: emissions of chemical compounds, moisture buffering of indoor air, antibacterial effects, acoustics, and psychological and physiological effects. This review found that wooden interior materials exert mainly positive or neutral effects on IEQ, such as moderating humidity fluctuations of indoor air, inducing positive feelings in occupants, and inhibiting certain bacteria. Negative effects on IEQ are limited to volatile organic compounds emitted from wood. The odour thresholds of some aldehydes and terpenes are low enough to affect the perceived IEQ. Additionally, concentrations of formaldehyde and acrolein may under certain conditions cause adverse health effects. Further studies are needed to better understand these phenomena and take advantage of the beneficial effects while hindering the unpleasant ones.

Rice Husk Research: From Environmental Pollutant to a Promising Source of Organo-Mineral Raw Materials

“…At present, the issues of using plant fibers from agricultural waste in the manufacturing of building boards are quite pressing. There are a number of problems that need to be solved at the same time [ 50 , 51 , 52 , 53 , 54 , 55 , 56 , 57 , 58 ]: Release of volatile organic substances, aldehydes, and terpenes, a small amount of which causes adverse effects on health. Unsatisfactory physical and mechanical properties of the resulting materials, providing mainly as use for decoration and furniture production, but limiting their use in the construction industry.…”

Hygienic Perspectives of Wood in Healthcare Buildings

“…Wood, as indoor material, is generally used for two purposes, i.e., construction and aesthetics, and mostly both go along together, for example, in making furniture, floors, ceiling, and walls [14]. The structure may involve untreated wood, however, a treatment is often applied to protect against wood degrading pests and fungi depending upon the type of wood, geographic location, and the desired look.…”

Moisture content changes of beech and ash elements during two years in room conditions

“…ублажавају екстремне релативне влажности ваздуха (слично је и са температуром). Овим позитивним утицајем на релативну влажност ваздуха, позитивно се утиче и на здравље људи (Alapieti et al 2020).…”