Evaporators, The Place To Look For Energy And Water Usage Reductions, 2015 PEERS Conference



ARE YOU A TAPPI MEMBER? TAPPI members have exclusive, FREE access to technical conference papers and presentations six months after the conference in TAPPI's e-library. The e-Library offers:

  • Unlimited access to more than 18,000+ documents
  • Fast, robust search engine for fast search results
  • Members get FREE access to conference proceedings, TAPPI JOURNAL articles, Paper360º articles, archived Solutions! articles, and much more
  • View thousands of technical paper abstracts
  • Ability to search by keyword, title, author, events or industry segment

*Technical papers and presentations are available for sale immediately following the conferences before the 6 month embargo period.


Evaporators are at the heart of the pulp mill. How well they operate will have a strong influence on production capacity and cost, energy use and production, water requirements and effluent disposal costs. Every ton of pulp produced requires the evaporation of 7 to 8 tons of water from the black liquor to burn it the recovery boiler, with most of water recovered in the form of condensate. Proper segregation of this condensate can allow a large fraction to be returned to process. Good working evaporators help the mill maximize solids processing capacity, reduction efficiency and steam generation from the recovery boiler. With rising energy cost and the potential to sell excess power from the pulp mill as “green” energy, the evaporators represent one of the areas of the mill where significant savings and additional revenue generation can be achieved. Valmet is the largest supplier of new evaporator trains worldwide and has applied technology advances resulting from these projects to a large number of evaporator plant upgrades. This paper will cover several typical evaporator upgrades and, through case studies, show the benefits achieved by the mill in terms of energy savings, increased condensate reuse and increased evaporation capacity. 



Purchase of electronic (downloadable) documents made at www.tappi.org by credit cards, followed by instant download cannot be cancelled. We do not offer refunds on electronic download documents.
Author: Raymond Burelle, Helena Fock, and Fredrik Anangen
Evaporators, The Place To Look For Energy And Water Usage Re
Evaporators, The Place To Look For Energy And Water Usage Reductions, 2015 PEERS Conference
32.00

New Releases

TAPPI PRESS Catalog eBook 2024


Experience the Power of Publications in the 2024 TAPPI Press Catalog


Open


 

Kraft Recovery Boilers, Third Edition  


Sponsored by the Recovery Boiler Program R&D Subcommittee of the American Forest & Paper Association (AF&PA) and published by TAPPI Press.


Purchase


 

Handbook For Pulp and Paper Technologists (The SMOOK Book), Fourth Edition

The best-selling text to introduce the entire technology of pulp and paper manufacture.

Purchase

 

Guidelines for Safe Assessment and Operation of Yankee Dryers  


A project of the Yankee Dryer Safety & Reliability Committee.

Purchase

 

Check our newest additions.


TAPPI Press offers some of the most in-depth resources and references for the forest products and related industries. 

See More

   
 

Available for Purchase – Conference Proceedings


TAPPI maintains a record of key conference papers, presentations, and other conference publications, available for purchase in a variety of formats.

See More