Results 41 to 50 of about 2,152,796 (313)
Turkish Journal of Forestry, 2021 The indispensable product of living spaces, the raw material of high density fiberboard (HDF) based derivative products (laminate flooring derivatives, etc.) are HDF boards.
Osman Çamlıbel
doaj +1 more source
PENGARUH PELABURAN AMONIUM HIDROKSIDA TERHADAP EMISI FORMALDEHIDA KAYU LAPIS DAN PAPAN PARTIKEL
Sains Natural, 2017 The effect of spreading by ammonium hydroxide on formaldehyde emission of plywood and particleboard The formaldehyde emmision from panel products such as plywood and particleboard bonded with urea formaldehyde (UF) can have negative effects to human  ...
Adi Santoso +3 more
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Addition of ammonium hydroxide as formaldehyde scavenger for sesenduk (Endospermum diadenum) wood compregnated using phenolic resins [PDF]
, 2015 Compregnated sesenduk (Endospermum diadenum) was produced using low and medium molecular weight phenol formaldehyde resin. 0, 1, 1.5 and 3 % of aqueous ammonium hydroxide (NH3·H2O) were incorporated into the resin to act as formaldehyde scavenger.
Abdul Aziz, Mohd Hafifuddin +3 more
core +1 more source
Drvna Industrija, 2013 This study was aimed to evaluate some mechanical properties and formaldehyde emission of beech plywood panels manufactured from rotary cut veneers using phenol–formaldehyde (PF) resin. Six plywood panels of 5 plies with 15 mm thickness were manufactured.
Mohamed Salem +2 more
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Isoprene emissions track the seasonal cycle of canopy temperature, not primary production: evidence from remote sensing [PDF]
Biogeosciences, 2014 Isoprene is important in atmospheric chemistry, but its seasonal emission pattern – especially in the tropics, where most isoprene is emitted – is incompletely understood.
P. N. Foster +4 more
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Astrochemistry of Sub-Millimeter Sources in Orion: Studying the Variations of Molecular Tracers with Changing Physical Conditions [PDF]
, 2003 Cornerstone molecules (CO, H_2CO, CH_3OH, HCN, HNC, CN, CS, SO) were observed toward seven sub-millimeter bright sources in the Orion molecular cloud in order to quantify the range of conditions for which individual molecular line tracers provide ...
A. M. S. Boonman +81 more
core +3 more sources
BioResources, 2020 Melamine urea formaldehyde (MUF) resin impregnation followed by heat compression is a prominent method in improving mechanical properties and dimensional stability of wood.
R. Ali +5 more
semanticscholar +1 more source
Science of the Total Environment, 2022 Formaldehyde (HCHO) is a well known carcinogen. While most studies investigate emission from wood-based materials, knowledge about releasing of HCHO by natural gas combustion is quite limited.
Z. Zheng +5 more
semanticscholar +1 more source
Vpliv zrnatosti brusnega papirja na emisijo formaldehida iz ivernih plošč
Acta Silvae et Ligni, 2017 Sanding is an important stage of wood-based panel production, where the primary goal is to achieve a desired thickness as well as appropriate smoothness of the surface.
Sergej Medved, Gregor Krajšek
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Mapping deuterated methanol toward L1544: I. Deuterium fraction and comparison with modeling [PDF]
, 2018 The study of deuteration in pre-stellar cores is important to understand the physical and chemical initial conditions in the process of star formation.
Bizzocchi, L. +9 more
core +1 more source