Research and application of preparation and combustion technology of efficient coal water mixture
LIU Jianwen
XIE Yuqing
CHEN Nan
Abstract：In order to improve coal utilization efficiency in clean ways,a new efficient bio-coal water mixture( CWM)pulping-combustion system which integrated membrane separation,power sonication and centrifugation efficient machinery and other green low-carbon technol-ogies was developed by Zhuzhou Lanyu heat energy technology company based on oven floor-suspension burning coal boiler. The system was composed of five modules which were high efficient pretreatment module of organic waste liquid,sludge efficient preprocessing module coal water slurry pulping module,biomass,bio-CWM combustion module and purifying water biochemical processing module. There were lots of application examples of efficient CWM pulping-combustion integration technology. The results showed that the technology could ef-fectively reduce harmful gas emissions and realize resource utilization of sludge,organic waste water.
Keywords：coal water mixture( CWM)low carbonclean coalenergy conservation and emission reduction
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 35-39,44 )