Characteristics and Abatement Technologies of Medium Density Fiberboard Hot-Press Emissions

Tao DING; Nan-feng ZHU; Xin-yu LIU; Jia-feng ZHAO; Li WANG

doi:10.12326/j.2096-9694.2020023

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Characteristics and Abatement Technologies of Medium Density Fiberboard Hot-Press Emissions
1.Nanjing Forestry University， Nanjing 210037， Jiangsu，China
2.Dare Wood-based Panels Group Co.， Ltd， Danyang;212300， Jiangsu，China
Vol. 35, Issue 1, Pages: 59-63(2021)
DOI： 10.12326/j.2096-9694.2020023

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丁涛,朱南峰,刘新宇等.中密度纤维板热压排气特征及净化技术分析[J].木材科学与技术,2021,35(01):59-63.

DING Tao,ZHU Nan-feng,LIU Xin-yu,et al.Characteristics and Abatement Technologies of Medium Density Fiberboard Hot-Press Emissions[J].Chinese Journal of Wood Science and Technology,2021,35(01):59-63.
丁涛,朱南峰,刘新宇等.中密度纤维板热压排气特征及净化技术分析[J].木材科学与技术,2021,35(01):59-63. DOI： 10.12326/j.2096-9694.2020023.

DING Tao,ZHU Nan-feng,LIU Xin-yu,et al.Characteristics and Abatement Technologies of Medium Density Fiberboard Hot-Press Emissions[J].Chinese Journal of Wood Science and Technology,2021,35(01):59-63. DOI： 10.12326/j.2096-9694.2020023.

摘要

分析中密度纤维板连续式热压工段的排气组分与排放特征，针对热压排气温度高、两相混合以及线性排放的特点，介绍以排气收集、冷却、污染物初级分离和深度净化为构成单元的净化系统，并针对我国MDF板材的用胶特点，提出排气单级净化的方案建议。

Abstract

The emissions from medium density fiberboard (MDF) continuous press were analyzed and characterized through linearly emission, high temperature and 2-phase mixture. The abatement system was presented as composing of gas collecting, quenching, primary separation and secondary control units. The single-stage abatement system was suggested for the domestic hot-press system.

关键词

中密度纤维板热压排气粉尘甲醛净化技术

Keywords

MDFhot-press emissionsdustformaldehydeabatement technology

references

Mazumder M. Aerodynamic properties and respiratory and deposition characteristics of formaldehyde impregnated medium-density fiberboard particles [J].Particulate Science and Technology, 1997, 15(1): 37-49.

吴剑. 砂光粉在中（高）密度纤维板企业的效用[J].能源研究与管理, 2012(2):13-14, 43.

WU J. Effectiveness of wood dust in the middle/high density fiberboard companies[J].Energy Research and Management, 2012(2):13-14, 43.

黄武立. 中密度纤维板砂光粉尘回用筛选系统改造探讨[J].中国人造板, 2017, 24(9): 17-18.

HUANG W L. Reconstruction of sand dust recovery system in medium density fiberboard[J].China Wood-based Panels, 2017, 24(9): 17-18.

陈朝华. 中密度纤维板生产线干燥旋风分离器排放尾气水幕喷淋除尘刍议[J].中国人造板, 2017, 24(6): 12-15, 28.

CHEN C H. Application of water curtain dedusting system in dryer cyclone to purify exhaust gas emission in MDF production line[J].China Wood-based Panels, 2017, 24(6): 12-15, 28.

黄山, 周培国, 卢志刚, 等. 松木、杨木纤维干燥排气总挥发性有机物与醛酮的排放特征[J].木材工业, 2012, 26(6): 17-21.

HUANG S, ZHOU P G, LU Z G, et al. Analysis of chemical emissions from a medium density fiberboard plant[J].China Wood Industry, 2012, 26(6): 17-21.

蔡剑峰. 浅议中密度纤维板干燥废气生物净化处理设备和控制系统[J].中国人造板, 2018, 25(3): 15-20.

CAI J F. Discussion on control system of equipment for biological gas cleaning in dry waste gas of MDF production line[J].China Wood-based Panels, 2018, 25(3): 15-20.

Stubdrup K, Karlis P, Roudier S, et al. Best available techniques (BAT) reference document for the production of wood-based panels. Industrial emissions directive 2010/75/EU[R].Seville: European IPPC Bureau, 2016.

Lavoue J, Beaudry C, Goyer N, et al. Investigation of determinants of past and current exposures to formaldehyde in the reconstituted wood panel industry in Quebec [J].The Annals of Occupational Hygiene, 2015, 49(7): 587-602.

闻文. 中/高密度纤维板热压排气过程的研究分析[J].中国人造板, 2015(5): 11-13.

WEN W. Hot-pressing exhaust process of medium/high-density fiberboard[J].China Wood-based Panels, 2015(5): 11-13.

李建军, 胡志军, 徐明, 等. 纤维板工业挥发性有机物排放特征及防治措施[J].纤维素科学与技术, 2017, 25(1): 58-64.

LI J J, HU Z J, XU M, et al. Emission characteristics and control measures of volatile organic compounds from fiberboard industry[J].Journal of Cellulose Science and Technology, 2017, 25(1): 58-64.

Vangronsveld E, Berckmans S, Verbinnen K. Isocyanate and total inhalable particulate air measurements in the European wood panel industry[J].International Journal of Hygiene and Environmental Health, 2010, 213: 475-488.

顾炼百, 丁涛, 江宁. 木材热处理研究及产业化进展[J].林业工程学报, 2019, 4(4): 1-11.

GU L B, DING T, JIANG N. Development of wood heat treatment research and industrialization[J].China Forestry Science and Technology, 2019, 4(4): 1-11.

张培培, 周捍东, 卢志刚, 等. 连续平压机排气TVOC和醛酮排放特征研究[J].林产工业, 2013, 40(6): 17-20.

ZHANG P P, ZHOU H D, LU Z G, et al. The characteristics of TVOC, aldehyde and ketone emissions from continuous hot-press[J].China Forest Products Industry, 2013, 40(6): 17-20.

WANG Y L, LU Z G, ZHANG P P, et al. Characteristics of TVOC, aldehydes and ketones emitted from fiber hot-pressing in manufacturing of MDF made from poplar and pine[J]. C. Key Engineering Materials, 2013, 567: 9-13.

刘新宇, 李智, 丁涛, 等. MDF纤维尺寸形态分布特点对流动性的影响[J].东北林业大学学报, 2019, 47(12): 129-133.

LIU X Y, LI Z, DING T, et al. Influence of size and shape distribution on flowability of medium density fiberboard fibers[J].Journal of Northeast Forestry University, 2019, 47(12): 129-133.

刘新宇. 纤维板热压排气特征及净化技术研究[D].南京: 南京林业大学硕士研究生论文, 2019.

张洋. 纤维板制造学[M].北京: 中国林业出版社, 2012.

Joseph G, Beachler D. Scrubber systems operation review, self-instructional manual (2nd edition)[M].Raleigh: North Carolina State University, 1998: 6-7.

Santos S, Jones K, Abdul R, et al. Treatment of wet process hardboard plant VOC emissions by a pilot scale biological system[J].Biochemical Engineering Journal, 2007, 37(3): 261-270.

Karre A, Jones K, Boswell J, et al. Evaluation of VOC emissions control and opacity removal using a biological sequential treatment system for forest products applications [J].Journal of Chemical Technology and Biotechnology, 2012, 87: 797-805.

US EPA. Emission Factor Documentation for AP-42, Section 10.6.3,

Medium Density Fiberboard Manufacturing, Final Report[R].Washington DC: US EPA, 1998: 2-5.

周捍东, 丁涛, 林钟新, 等．欧洲纤维与刨花板干燥及热压排气污染治理技术[J].木材工业, 2016, 30(2): 33-36.

ZHOU H D, DING T, LIN Z X, et al. Controlling emissions from fiber/particle drying and hot pressing of wood-based panels in Europe[J]．China Wood Industry, 2016, 30(2): 33-36.

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