Incorporation of water treatment plant sludge in wood-based particleboard manufacturing

被引:0
作者
da Silva, Cynthia Algayer [1 ]
Rezende, Luciana C. S. H. [2 ]
Cusioli, Luis Fernando [1 ]
Shimabuku-Biadola, Quelen Leticia [3 ]
Nishi, Leticia [3 ]
Bergamasco, Rosangela [4 ]
机构
[1] Univ Estadual Maringa, Programa Posgrad Engn Quim, BR-87020900 Maringa, Parana, Brazil
[2] Ctr Univ Maringa UNICESUMAR, Programa Posgrad Tecnol Limpas, ICETI, BR-87050900 Maringa, Parana, Brazil
[3] Univ Estadual Maringa, Dept Engn Quim, BR-87020900 Maringa, Parana, Brazil
[4] Univ Ctr Maringa, Dept Chem Engn, Programa Posgrad Engn Quim, BR-87020900 Maringa, Parana, Brazil
关键词
WTP sludge; Wooden particles; Particleboards; Reutilization; PHYSICAL-PROPERTIES; WHEAT-STRAW; WASTE; DENSITY; GROWTH;
D O I
10.5004/dwt.2020.24722
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
A typical water treatment plant (WTP) produces about 200,000 m3 of sludge per day and this amount is expected to increase. The objective of this research was to evaluate the effect of the incorporation of WTP sludge in wood-based particleboard manufacturing, and the effect of temperature (110 degrees C and 160 degrees C) and time (7 and 12 min) of pressing on physical and mechanical properties of particleboard made from WTP sludge and wooden particles. Wood particles were replaced by WTP sludge at percentages of 0 and 20% and two ranges of particles sizes (0.08 mm < d < 2.0 mm and 0.08 mm < d < 9.5 mm). These WTP sludge-based particleboard types were bonded with resin (12%), and they were tested for density modulus of rupture, modulus of elasticity, thickness swelling and water absorption resin type. According to the results obtained, the agglomerated wood panel manufactured was classified as low density, this type of panel being able to be applied in insulation. Thus, incorporation of WTP sludge into particleboards is a promising alternative of final disposal for this residue, collaborating with the environment.
引用
收藏
页码:148 / 155
页数:8
相关论文
共 25 条
  • [1] ABNT, 2004, 10006 ABNT NBR
  • [2] ABNT, 2004, 10004 ABNT NBR
  • [3] ABNT, 2004, NBR 10005 Procedimento Para Obtencao de Extrato Lixiviado de Residuos Solidos
  • [4] [Anonymous], 2003, 312 SECF EN EUR COMM
  • [5] Associacao Brasileira de Normas Tecnicas - ABNT, 2006, 14810 ABNT NBR
  • [6] Effects of hardener type, urea usage and conditioning period on the quality properties of particleboard
    Atar, Ilkay
    Nemli, Gokay
    Ayrilmis, Nadir
    Baharoglu, Mehmet
    Sari, Bunyamin
    Bardak, Selahattin
    [J]. MATERIALS & DESIGN, 2014, 56 : 91 - 96
  • [7] Utilization of construction and demolition waste for particleboard production
    Azambuja, Rafael da Rosa
    de Castro, Vinicius Gomes
    Trianoski, Rosilani
    Iwakiri, Setsuo
    [J]. JOURNAL OF BUILDING ENGINEERING, 2018, 20 : 488 - 492
  • [8] Application of sludges from water treatment plant and from sewage treatment plant in degraded soil
    Bittencourt, Simone
    Serrat, Beatriz Monte
    Aisse, Miguel Mansur
    Kugeratski de Souza Marin, Lia Marcia
    Simao, Caio Cesar
    [J]. ENGENHARIA SANITARIA E AMBIENTAL, 2012, 17 (03) : 315 - 324
  • [9] Lightweight bricks manufactured from water treatment sludge and rice husks
    Chiang, Kung-Yuh
    Chou, Ping-Huai
    Hua, Ching-Rou
    Chien, Kuang-Li
    Cheeseman, Chris
    [J]. JOURNAL OF HAZARDOUS MATERIALS, 2009, 171 (1-3) : 76 - 82
  • [10] A review on alum sludge reuse with special reference to agricultural applications and future challenges
    Dassanayake, K. B.
    Jayasinghe, G. Y.
    Surapaneni, A.
    Hetherington, C.
    [J]. WASTE MANAGEMENT, 2015, 38 : 321 - 335