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A 50-month gasifier mechanistic study and downstream unit process development program for the pressurized ash-agglomerating fluidized-bed gasification system

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This document describes the general and specific requirements for the implementation of gasifier tests at the KRW pilot plant. In addition, this document defines the methods and suggested tolerances for the screening, analysis and reporting of operational data. This revised operational plan encompasses the additional requirements derived from the In-bed Desulfurization Program and incorporates refinements made in gasifier operation since January 1980. General objectives: demonstrate process operability during extended-duration runs with selected coal feedstocks; provide assurance that solids accumulations inside process vessels either do not form or do not inhibit prolonged operation; verify a firm basis for design and scale-up of the gasifier and for and other equipment peculiar to the KRW process; generate concise, documented material balances from pilot plant test data to include compositions, quantities, and conditions of the process streams; and obtain reliable process performance results to evaluate the technical and economic feasibility of the pressurized ash agglomerating gasifier and advanced downstream cleanup systems.

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Field Value
State active
Citation Haldipur, G.B.; Schmidt, D.K.; Smith, K.J.
Is NETL associated Yes
NETL Point of Contact Roy Long
NETL Point of Contact's Email
NETL program or project KMD
Publication Date 3/1/1989