Scale-up of mild gasification to a process development unit. Progress report for August 21--November 20, 1994

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The overall objective of this project is to develop the IGT Mild-Gasification (MILDGAS) process for near-term commercialization. The specific objectives of the program are to: design, construct, and operate a 24-tons/day adiabatic process development unit (PDU) to obtain process performance data suitable for further design scaleup; obtain large batches of coal-derived co-products for industrial evaluation; prepare a detailed design of a demonstration unit; and develop technical and economic plans for commercialization of the MILDGAS process. The 1 ton/hr PDU facility that is to be constructed is comprised of a 2.5-ft ID adiabatic gasifier for the production of gases, coal liquids, ... continued below

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4 p.

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Doane, E.P.; Carty, R.H. & Foster, H. February 1, 1995.

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Description

The overall objective of this project is to develop the IGT Mild-Gasification (MILDGAS) process for near-term commercialization. The specific objectives of the program are to: design, construct, and operate a 24-tons/day adiabatic process development unit (PDU) to obtain process performance data suitable for further design scaleup; obtain large batches of coal-derived co-products for industrial evaluation; prepare a detailed design of a demonstration unit; and develop technical and economic plans for commercialization of the MILDGAS process. The 1 ton/hr PDU facility that is to be constructed is comprised of a 2.5-ft ID adiabatic gasifier for the production of gases, coal liquids, and char; a three-stage condensation train to condense and store the liquid products; and coal feeding and char handling equipment. The facility will also incorporate support equipment for environmentally acceptable disposal of process waste. This quarter work included clearing, grubbing, grading and backfilling of the site, installation of culverts and fencing, placing of the main structure foundation and truck pad, and installation of gravel on the areas that will later be blacktopped. Also this quarter, a contract for the emissions and control package was awarded to Calidus Technologies. In addition, agreement with Central Illinois Power Service on the electrical supply scope and the natural gas delivery pressure was made and the FAA waived any requirement for aircraft warning devices on the top of the structure.

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4 p.

Notes

OSTI as DE96001979

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  • Other Information: PBD: Feb 1995

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  • Other: DE96001979
  • Report No.: DOE/MC/27391--5040
  • Grant Number: FC21-92MC27391
  • DOI: 10.2172/124988 | External Link
  • Office of Scientific & Technical Information Report Number: 124988
  • Archival Resource Key: ark:/67531/metadc620644

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

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  • February 1, 1995

Added to The UNT Digital Library

  • June 16, 2015, 7:43 a.m.

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  • Dec. 3, 2015, 7:33 p.m.

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Doane, E.P.; Carty, R.H. & Foster, H. Scale-up of mild gasification to a process development unit. Progress report for August 21--November 20, 1994, report, February 1, 1995; United States. (digital.library.unt.edu/ark:/67531/metadc620644/: accessed June 23, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.