Your browser is not recommended for EDX, we suggest using the latest version of Google Chrome.

Simultaneous high-temperature removal of alkali and particulates in a pressurized gasification system. Second quarterly project report, July 1981-September 1981

License(s):

Other (Open)

This program is directed at performing experimental and analytical investigations, system designs, and cost estimates to ascertain the feasibility of using aluminosilicate-based getters for controlling alkali in pressurized gasification systems. Its overall objective is to develop a comprehensive plan for evaluating a scaled-up version of the gettering process as a unit operation or as an integral part of a particulate removal device. This report describes work completed on thermodynamic projections, getter selection and qualification, and system performance projections during the second three months of the project. Work on the thermodynamic projections is complete with one exception: estimating alkali stabilities as a function of trace contaminants for various process systems. Getter selection and qualification efforts involved additional kinetic studies utilizing both our bench-scale and TGA units. Finally, system performance projections entailed using available kinetic data on activated bauxite to evaluate two models based on reversible reaction mechanisms. In turn, the models were used to update the size requirements of a full-scale packed bed.

Followers: 0

Citation (Click to Copy)

Data and Resources

    Gathering Resources...

Keywords

Additional Info

Field Value
Last Updated September 29, 2016, 16:32 (LMT)
Created September 29, 2016, 16:32 (LMT)
Citation Mulik, P.R.; Alvin, M.A.; Bachovchin, D.M. ---- Roy Long, Simultaneous high-temperature removal of alkali and particulates in a pressurized gasification system. Second quarterly project report, July 1981-September 1981, 2016-09-29, https://edx.netl.doe.gov/dataset/simultaneous-high-temperature-removal-of-alkali-and-particulates-in-a-pressurized-gasification-sy4
Netl Product yes
Poc Email Roy.long@netl.doe.gov
Point Of Contact Roy Long
Program Or Project KMD
Publication Date 1981-12-1