Use of numerical modeling in the design and scale-up of entrained flow coal gasifiers

Fuel

Volumn 80, Issue 10, 2001, Pages 1513-1523

  Chen, Caixia ^a,b   Horio, Masayuki ^a   Kojima, Toshinori ^b  

^a TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY   (Japan)

^b SEIKEI UNIVERSITY   (Japan)

Author keywords

Ash behavior control; Entrained flow coal gasifier; Numerical modeling

Indexed keywords

COAL COMBUSTION; COMPUTER SIMULATION; FLOW MEASUREMENT; FUEL BURNERS; MIXING; PULVERIZED FUEL; SLAGS; TEMPERATURE DISTRIBUTION;

ENTRAINED FLOW COAL GASIFIERS; MULTI SOLID PROGRESS VARIABLES (MSPV);

COAL GASIFICATION;

EID: 0035419431     PISSN: 00162361     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0016-2361(01)00013-8     Document Type: Article

References (34)

1. Development of HYCOL coal gasification technology
2. Test results at the 200 t/d Nakoso IGCC pilot plant
3. A microscopic study of ash deposits in a two-stage entrained-bed coal gasifier
4. Evaluation of gasification characteristic with 2t/d and 200t/d entrained flow gasifier
5. Operational results of the air blown entrained flow gasifier
6. On the scaling-up of a two stage air blown entrained flow coal gasifier
7. Predicting ash behavior in utility boilers
8. From properties of coal mineral matter to deposition tendencies of fly ash - A modeling route
9. Simulation of ash deposition growth in a pulverized coal-fired pilot scale reactor
10. Comparison of large scale boiler data with combustion model prediction
11. The particle-source-in-cell method for gas and droplet flow
12. Assessment of turbulence modeling for engineering prediction of swirling vortices in the near burner zone
13. Mathematical modeling of swirling pulverized coal flames: What can combustion engineers expect from modeling?
14. Coal combustion and gasification
15. Numerical simulation of entrained flow coal gasifiers. Part 1: Modeling of coal gasification in an entrained flow gasifier
16. Evaluation of a stochastic model of particle dispersion in a turbulent round jet
17. The combustion rate of coal chars: A review
18. Treatment of coal devolatilization in comprehensive combustion modeling
19. Fundamentals of coal combustion for clean and efficient use
20. A new radiation method for incorporation in general combustion prediction procedures
21. A computational study of heterogeneous char reactions in a full-scale furnace