Study on the Neutral Deinking Technology of Old Digital Printing Paper (ODP)

被引：1

作者：

Cong, Longkang ^{[1
]}

Zhang, Xiaolin ^{[1
]}

Shi, Liu ^{[1
]}

Deng, Xiangsheng ^{[1
]}

机构：

[1] Xian Univ Technol, Fac Printing Packaging Engn & Digital Media Techn, Xian, Shaanxi, Peoples R China

来源：

ADVANCED GRAPHIC COMMUNICATIONS AND MEDIA TECHNOLOGIES | 2017年 / 417卷

关键词：

Neutral deinking; ODP; Deinking agent; Brightness; Pulp yield;

D O I：

10.1007/978-981-10-3530-2_125

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

With the rapid development of digital printing technology, old digital printing paper (ODP) become a new waste paper resource, which has triggered more and more attention on the wastepaper utilization industry. In this study, orthogonal experiment and single factor experiment was used to analyze the influence of deinking agent, addition agent, flotation time, curing time and curing temperature on the ODP neutral deinking technology. The results showed that the optimum neutral deinking conditions for ODP was deinking agent of 0.5%, emulsifying agent (OP-10) of 0.5%, sodium dodecylbenzene sulfonate (SDBS) of 0.1%, curing temperature of 70 degrees C, curing time of 15 min and flotation time of 6 min. At the same time, under the optimum neutral deinking conditions for ODP, the brightness of deinking pulp reached the maximum value of 99.3% SBD and the pulp yield of ODP reached to 76.8%.

引用

页码：1021 / 1026

页数：6

共 50 条

[11] Study of Flotation Deinking of Old Magazine and Mixed Office Waste Paper
Li, Ronggang
Xie, Xiaofeng
Zhao, Chuanshan
[J]. ADVANCES IN CHEMICAL ENGINEERING II, PTS 1-4, 2012, 550-553 : 3267 - 3272
[12] Cavitation-jet deinking: A new technology for deinking of recovered paper
Goto, Shisei
Tsuji, Hiromichi
Onodera, Isao
Watanabe, Keigo
Ono, Katsumasa
[J]. TAPPI JOURNAL, 2014, 13 (09): : 9 - 17
[13] Neutral deinking chemistry for digital and offset prints
Bhattacharyya, Manoj
Ng, Hou T.
MIttelstadt, Laurie
Hanson, Eric G.
[J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2011, 241
[14] Deinking of Digital Prints: Effect of Near-Neutral Deinking Chemistry on Deinkability
Bhattacharyya, Manoj K.
Ng, Hou T.
Mittelstadt, Laurie S.
Hanson, Eric G.
[J]. JOURNAL OF IMAGING SCIENCE AND TECHNOLOGY, 2012, 56 (06)
[15] SIMPLE EXPERIMENTS WITH PRINTING INK AND PRINTING PAPER IN CONNECTION WITH THE DEINKING-PROCESS
BAUMGARTEN, HL
DOBLANZKI, P
[J]. WOCHENBLATT FUR PAPIERFABRIKATION, 1983, 111 (10): : 349 - 352
[16] Digital printing paper
Carli, Don
[J]. Print on Demand, 2002, 8 (04):
[17] Comparison of old newspaper deinking in neutral and alkaline conditions
Wang, Shoujuan
Zhang, Wei
Qin, Menghua
Kong, Fangong
[J]. SECOND INTERNATIONAL PAPERMAKING AND ENVIRONMENT CONFERENCE, PROCEEDING, BOOKS A AND B, 2008, : 504 - 507
[18] DISPERSION-METHOD FOR DEINKING PRINTING-PAPER IN PULPERS
WOODWARD, TW
[J]. PAPIER, 1987, 41 (06): : 288 - 288
[19] Study on the printing quality depending on the surface roughness of the digital printing paper
Koo C.-W.
Park J.-Y.
Kim H.-J.
Ha Y.-B.
[J]. Ha, Young-Baeck (jackyha@hanmail.net), 1600, Korean Technical Assoc. of the Pulp and Paper Industry (48): : 14 - 23
[20] Deinking of recovered paper containing digital printed paper Part 3
Odbarwianie masy makulaturowej z makulatury zawierajĄcej papiery zadrukowane technikĄ cyfrowĄ Czȩść 3
[J]. Graczyk, T. (tom.graczyk@sbcglobal.net), 1600, Sigma Not (69):

← 1 2 3 4 5 →