Results 11 to 20 of about 191,818 (297)
Reducing formaldehyde emission of urea formaldehyde-bonded particleboard by addition of amines as formaldehyde scavenger [PDF]
Building and Environment, 2018 Abstract Particleboard is one of the building materials that contribute to the emittance of formaldehyde in enclosed area. In order to reduce the formaldehyde emission from particleboard, amines were added into the urea formaldehyde (UF) resin as formaldehyde scavenger. The amines used were methylamine, ethylamine and propylamine.
Aizat Ghani +3 more
openaire +3 more sources
Impact of formaldehyde and VOCs from waste treatment plants upon the ambient air nearby an urban area (Spain) [PDF]
, 2016 Emission factors of formaldehyde and VOCs were determined for two waste treatment plants (WTP) located in the metropolitan area of Barcelona city. Formaldehyde emission factors were determined from the biogas engines exhausts and the process chimneys ...
Enrique Gadea +5 more
core +2 more sources
Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017 The problem in using plywood bonded with urea formaldehyde (UF) is formaldehyde emission, especially in a room with limited ventilation. To reduce formaldehyde emission, the glue can be mixed with catching agent.
Paribotro Sutigno, Adi Santoso Santoso
doaj +1 more source
Formaldehyde emission in galaxies
The Astrophysical Journal, 1993 Nine detections of extragalactic emission in the 4.83 GHz 1 10 -1 11 formaldehyde transition are presented in addition to the only previously known extragalactic emission source in IC 4553. Formaldehyde emission occurs among both OH absorbers and emitters. In contrast with the high-detection rate of extragalactic sources in this survey, there are only
Willem A. Baan +2 more
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PENGARUH FUMIGASI AMONIUM HIDROKSIDA TERHADAP EMISI FORMALDEHIDA KAYU LAPIS DAN PAPAN PARTIKEL
Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017 The formaldehyde emmision of panel products such as plywood and particleboard bonded with urea formaldehyde (UF) may affect health, especially when they are used in a room with poor ventilation.
Adi Santoso, Paribotro Sutigno
doaj +1 more source
Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017 Determination of the formaldehyde emission from particleboard can correspond to the American and Japan Standards. However, the difference in preparing the test sample of particlebourd can bring about different results on the determination of such ...
Adi Santoso, Paribotro Sutigno
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Evaluation of formaldehyde emissions from composite wood products [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2013 Regarding undesired effects of formaldehyde on the health of people and enviroment, it is desired to evaluate the amount of emission of this gas from a wood composite product in order to introduce a practical method for evaluating the amount of it,s ...
Mohammad Mehdi Brazandeh +3 more
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Influence of modified graphite on formaldehyde emission from medium density fiberboard (MDF) [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2021 In this study, the effect of graphite and two modified graphite materials was investigated in reducing formaldehyde emission from medium density fiberboard (MDF).
Reza Jazayeri +3 more
doaj +1 more source
PENGARUH KOMPOSISI PEREKAT TERHADAP EMISI FORMALDEHIDA DAN KETEGUHAN REKAT KAYU LAPIS
Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017 One of the drawbacks using plywood bonded with urea formaldehvde ( UF) is formaldehyde emission, especially in a room with limited ventilation such as mobile homes.
paribotro sutigno, suwardi sumadiwangsa
doaj +1 more source
Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017 The formaldehye emission of particleboard bonded with urea formaldehyde (UFJ cain affect human hseith. sepecially if It used in a room with limited ventilation. To reduce formaldehyde emission, the glue can be mixed with catching agent.
Paribotro Sutigno, Adl Santoso
doaj +1 more source