Effects of metal surface morphology on deposition behavior of microstickies from papermaking white water

IF 0.6 4区 农林科学 Q4 MATERIALS SCIENCE, PAPER & WOOD Tappi Journal Pub Date : 2023-08-01 DOI:10.32964/tj22.7.466
Yuting Xu, Xiaoli Cao, C. Houtman, Bo Li, Wenxuan Mo, Xiaohong Li
{"title":"Effects of metal surface morphology on deposition behavior of microstickies from papermaking white water","authors":"Yuting Xu, Xiaoli Cao, C. Houtman, Bo Li, Wenxuan Mo, Xiaohong Li","doi":"10.32964/tj22.7.466","DOIUrl":null,"url":null,"abstract":"Deposition of small adhesive particles, called microstickies, onto pulp processing equipment and paper machines causes quality and operational problems for recycling mills. The factors that control deposition of microstickies onto surfaces of metal parts remain unclear. \nIn this work, aluminum surfaces with a range of surface roughness were exposed to slurries containing micros-tickies. The deposition results showed that flat surfaces promote the aggregation and deposition of microstickies particles. Uneven surfaces tended to favor deposition of smaller microstickies, 0.2–1 μm, which may be related to greater contact area presented by the rougher surface. This work provides insights into the deposition of microstickies.","PeriodicalId":22255,"journal":{"name":"Tappi Journal","volume":" ","pages":""},"PeriodicalIF":0.6000,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Tappi Journal","FirstCategoryId":"88","ListUrlMain":"https://doi.org/10.32964/tj22.7.466","RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"MATERIALS SCIENCE, PAPER & WOOD","Score":null,"Total":0}
引用次数: 0

Abstract

Deposition of small adhesive particles, called microstickies, onto pulp processing equipment and paper machines causes quality and operational problems for recycling mills. The factors that control deposition of microstickies onto surfaces of metal parts remain unclear. In this work, aluminum surfaces with a range of surface roughness were exposed to slurries containing micros-tickies. The deposition results showed that flat surfaces promote the aggregation and deposition of microstickies particles. Uneven surfaces tended to favor deposition of smaller microstickies, 0.2–1 μm, which may be related to greater contact area presented by the rougher surface. This work provides insights into the deposition of microstickies.
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
金属表面形貌对造纸白水微胶沉积行为的影响
在纸浆加工设备和造纸机上沉积的小粘性颗粒(称为微粘性)会给回收厂带来质量和操作问题。控制金属零件表面微粘沉积的因素尚不清楚。在这项工作中,具有一系列表面粗糙度的铝表面暴露于含有微粘性物的浆液中。沉积结果表明,平坦的表面有利于微粘微粒的聚集和沉积。不平整的表面有利于沉积较小的微粘性(0.2-1 μm),这可能与较粗糙的表面产生较大的接触面积有关。这项工作提供了对微胶沉积的见解。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
Tappi Journal
Tappi Journal 工程技术-材料科学:纸与木材
CiteScore
1.30
自引率
16.70%
发文量
59
审稿时长
6-12 weeks
期刊介绍: An internationally recognized technical publication for over 60 years, TAPPI Journal (TJ) publishes the latest and most relevant research on the forest products and related industries. A stringent peer-review process and distinguished editorial board of academic and industry experts set TAPPI Journal apart as a reliable source for impactful basic and applied research and technical reviews. Available at no charge to TAPPI members, each issue of TAPPI Journal features research in pulp, paper, packaging, tissue, nonwovens, converting, bioenergy, nanotechnology or other innovative cellulosic-based products and technologies. Publishing in TAPPI Journal delivers your research to a global audience of colleagues, peers and employers.
期刊最新文献
Rice straw-based sustainable food packaging material with improved strength and barrier properties: Development and characterization Kraft pulp viscosity as a predictor of paper strength: Its uses and abuses Using bleaching stage models for benchmarking hardwood ECF bleach plants Pulp and paper mills: The original biorefineries — past performance and limitations to future opportunities Cross-flow separation characteristics and piloting of graphene oxide nanofiltration membrane sheets and tubes for kraft black liquor concentration
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1