Further evaporation and final treatment of process-water concentrates

Water Science and Technology

Volumn 40, Issue 11-12, 1999, Pages 25-32

  McKeough, Paterson ^a   Fagernäs, Leena ^a  

^a VTT TECHNICAL RESEARCH CENTRE OF FINLAND   (Finland)

Author keywords

Concentrates; Condensates; Evaporation; Filtrates; Paper production; Recycle waters

Indexed keywords

EFFLUENT TREATMENT; ENVIRONMENTAL PROTECTION; EVAPORATION; HEAT TRANSFER; PAPERMAKING; WASTEWATER RECLAMATION; WATER FILTRATION;

EVAPORATION CONCENTRATES; PROCESS WATERS;

PAPER AND PULP MILLS;

CARBOXYLIC ACID; WATER;

EFFLUENT TREATMENT; EVAPORATION; PAPER MANUFACTURE; VISCOSITY EFFECT;

ATOMIC ABSORPTION SPECTROMETRY; CAPILLARY ELECTROPHORESIS; CONFERENCE PAPER; EVAPORATION; GAS CHROMATOGRAPHY; PAPER INDUSTRY; RECYCLING; ULTRAVIOLET SPECTROSCOPY; VISCOSITY; WATER TREATMENT;

EID: 0033458038     PISSN: 02731223     EISSN: None     Source Type: Book Series    
DOI: 10.1016/S0273-1223(99)00697-6     Document Type: Conference Paper

References (12)

1. Alén, R., Fagernäs, L. and Kuoppala, E. (1991). Characterization of condensates from peat and bark drying. Fuel Processing Technology, 28, 175-182.
2. Fagernäs, L. (1997). Chemical characterisation of evaporation residues and condensates in closed water systems. In: Proc. Workshop ";Challenges and Approaches to Closed Water Cycles - Recent Developments and Applications in the Process Industry, 26-28 May 1997, Helsinki.
3. Fagernäs, L., Kuoppala, E. &, Huru, S., Buchert, J., Mustranta, A. and Melander, M. (1998). Kiertovesien käsittelyn kokonais ratkaisu perustuen haihdutustekniikkaan - KLT01 (Treatment of recycle waters, based on evaporation). Interim report ENE1/31/98. Part 1. Evaporation and treatment tests. VTT Energy, Espoo. In Finnish.
4. th International Symposium on Wood and Pulping Chemistry, June 7-10, 1999. Yokohama, Japan.
5. Gartz, R. (1996). Waste heat evaporation of paper mill process waters. An R&D project at Enso-Gutzeit Oy Kotka Mills. In: Proc. TAPPI 1996 Environmental Conference, Orlando, FLO.
6. Koistinen, P. (1996). Treatment of pulp and paper industry effluent using new cost evaporation technology with polymeric heat transfer surfaces. In: TAPPI 1996 International Environmental Conference.
7. McKeough, P., Kyllönen, H. and Arpiainen, V. (1998). Kiertovesien käsittelyn kokonaisratkaisu perustuen haihdutustekniik kaan - KLT01, (Treatment of recycle waters, based on evaporation). Interim report ENE1/31/98. Part 2. Process assessment. VTT Energy, Espoo.
8. Meadows, D.G. (1996). Meadow Lake marks fourth year of zero liquid effluent pulping. Tappi Journal, 79(1), 63-68.
9. Pekkanen, M. (1997). Evaporation of process waters in pulp & paper mills - mill scale R&D experiments, In: Proc. Workshop ";Challenges and Approaches to Closed Water Cycles - Recent Developments and Applications in the Process Industry, 26-28 May 1997, Helsinki.
10. Ramm-Schmidt, L. (1997). Use of new low-cost evaporation technology for building effluent-free processes. In: Proc. Workshop ";Challenges and Approaches to Closed Water Cycles - Recent Developments and Applications in the Process Industry, 26-28 May 1997, Helsinki.
11. Sipilä, K., Kuoppala, E., Fagernäs, L. and Oasmaa, A. (1998).Characterization of biomass-based flash pyrolysis oils. Biomass and Bioenergy, 14(12), 103-113.
12. Örså, F. and Holmbom, B. (1994). A convenient method for the determination of wood extractives in paper-making process waters and effluents. J. Pulp Pap. Sci., 20(2), J361.