Paper mill keeps close tabs on its process wastewater

被引：0
|
作者：
Linzel, Randy C. [1 ]
Humphry, Jonathan A. [1 ]
机构：
[1] MacMillan Bloedel Ltd, Powell River, Canada
来源：
Chilton's I&CS | 1994年 / 67卷 / 05期
关键词：
Chlorinated organic compounds - Infrared touch display - Input output blocks - Operator interface - Programmable controller - Secondary effluent treatment system - Touch screen display;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
MacMillan Bloedel's Powell River pulp and paper mill had to employ a secondary effluent treatment system in compliance with British Columbia's environmental laws. Strict regulations on discharge of suspended solids, biological oxygen demand (BOD) and chlorinated organic compounds (AOX) required daily monitoring and analysis. The standard PLC utilized by the mill was GE Fanuc 90-70 with genius I/O blocks. The system feature redundant operation and bumpless transfer to secure maintenance of the hard drives. Vivid technology infrared touch screen facilitates application and operation of the system. Wonderware intouch version 4.0 was deemed to work best with GE/Fanuc's high-speed genius bus protocol with redundant PLCs.
引用
收藏
页码：67 / 69
相关论文
共 50 条
  • [31] PROCESS SIMULATOR FOR PAPER MILL DESIGN
    HENRICSON, K
    MEINANDE.PO
    PAPER JA PUU-PAPPER OCH TRA, 1972, 54 (01): : 3 - +
  • [32] MICROPROCESSOR CONTROLLER KEEPS PAPER-MILL PULP WITHIN 0.2 PH
    HUNTSINGER, RL
    INSTRUMENTS & CONTROL SYSTEMS, 1982, 55 (07): : 47 - 48
  • [33] Anaerobic digestion of pulp and paper mill wastewater and sludge
    Meyer, Torsten
    Edwards, Elizabeth A.
    WATER RESEARCH, 2014, 65 : 321 - 349
  • [34] Waste to resource: Converting paper mill wastewater to bioplastic
    Jiang, Yang
    Marang, Leonie
    Tamis, Jelmer
    van Loosdrecht, Mark C. M.
    Dijkman, Henk
    Kleerebezem, Robbert
    WATER RESEARCH, 2012, 46 (17) : 5517 - 5530
  • [35] FiberMark to add new paper machine, close NJ mill
    Anon
    Walden's Paper Report, 1999, 29 (17):
  • [36] PROTEIN EXTRACTION FROM SECONDARY SLUDGE OF PAPER MILL WASTEWATER AND ITS UTILIZATION AS A WOOD ADHESIVE
    Pervaiz, Muhammad
    Sain, Mohini
    BIORESOURCES, 2011, 6 (02): : 961 - 970
  • [37] TREATMENT OF KRAFT PULP AND PAPER MILL WASTEWATER BY ELECTRO-FENTON/ELECTRO-COAGULATION PROCESS
    Altin, A.
    Altin, S.
    Yildirim, O.
    JOURNAL OF ENVIRONMENTAL PROTECTION AND ECOLOGY, 2017, 18 (02): : 652 - 661
  • [38] Advanced treatment of pulp and paper mill wastewater by nanofiltration process: Effects of operating conditions on membrane fouling
    Gonder, Z. Beril
    Arayici, Semiha
    Barles, Hulusi
    SEPARATION AND PURIFICATION TECHNOLOGY, 2011, 76 (03) : 292 - 302
  • [39] Experimental Research on the Total Hardness Control over Wastewater Treatment Recycling Process for Pulp and Paper Mill
    Wang, Juan
    Fan, Lingfei
    Fan, Di
    SUSTAINABLE CITIES DEVELOPMENT AND ENVIRONMENT, PTS 1-3, 2012, 209-211 : 2067 - 2071
  • [40] UNIFORM HEATING DEVICE FOR A PAPER MILL PROCESS
    Guntur, Krishna
    Amano, R. S.
    Athreya, Brinda
    ASME INTERNATIONAL DESIGN ENGINEERING TECHNICAL CONFERENCES AND COMPUTERS AND INFORMATION IN ENGINEERING CONFERENCE, PROCEEDINGS, VOL 2, PTS A AND B, 2010, : 317 - 319
12345