Solvent refined coal (SRC) process: prepilot SRC-II development project, hydrogen consumption kinetics. Interim report for the period February 1, 1981-September 30, 1981. [A-1 unit, 16 experiments]

PDF Version Also Available for Download.

Description

This report summarizes the experimental work performed on the A-1 Unit for investigating the rate of hydrogen consumption in the SRC-II reactor variable space of interest. Sixteen experiments were carried out with an Ireland coal at process conditions where the reaction rate ranged from the highest to the lowest expected values. The major variables of interest were temperature (430 to 470/sup 0/C), hydrogen partial pressure (1500 to 3000 psig), recycle ash content (2 to 10.4 wt %), and nominal slurry residence time (0.57 to 1.5 hr). Very definitive values of the hydrogen consumption rate as a function of the nominal ... continued below

Physical Description

Pages: 40

Creation Information

Carr, N.L.; King, W.E. Jr. & Moon, W.G. January 1, 1982.

Context

This report is part of the collection entitled: Office of Scientific & Technical Information Technical Reports and was provided by UNT Libraries Government Documents Department to Digital Library, a digital repository hosted by the UNT Libraries. More information about this report can be viewed below.

Who

People and organizations associated with either the creation of this report or its content.

Provided By

UNT Libraries Government Documents Department

Serving as both a federal and a state depository library, the UNT Libraries Government Documents Department maintains millions of items in a variety of formats. The department is a member of the FDLP Content Partnerships Program and an Affiliated Archive of the National Archives.

Contact Us

What

Descriptive information to help identify this report. Follow the links below to find similar items on the Digital Library.

Description

This report summarizes the experimental work performed on the A-1 Unit for investigating the rate of hydrogen consumption in the SRC-II reactor variable space of interest. Sixteen experiments were carried out with an Ireland coal at process conditions where the reaction rate ranged from the highest to the lowest expected values. The major variables of interest were temperature (430 to 470/sup 0/C), hydrogen partial pressure (1500 to 3000 psig), recycle ash content (2 to 10.4 wt %), and nominal slurry residence time (0.57 to 1.5 hr). Very definitive values of the hydrogen consumption rate as a function of the nominal slurry residence times were determined at three distinct levels within the parameter space, namely those process conditions which correspond to maximum, minimum, and baseline values for the intrinsic reaction rate. The reaction rate measurements indicated a significant variation in hydrogen consumption with the reaction severity levels investigated. This report provides the experimental data for future analysis and rate model building.

Physical Description

Pages: 40

Notes

NTIS, PC A03/MF A01.

Language

Item Type

Identifier

Unique identifying numbers for this report in the Digital Library or other systems.

  • Other: DE82011701
  • Report No.: DOE/ET/10104-41
  • Grant Number: AC05-76ET10104
  • DOI: 10.2172/5668420 | External Link
  • Office of Scientific & Technical Information Report Number: 5668420
  • Archival Resource Key: ark:/67531/metadc1094123

Collections

This report is part of the following collection of related materials.

Office of Scientific & Technical Information Technical Reports

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

Office of Scientific and Technical Information (OSTI) is the Department of Energy (DOE) office that collects, preserves, and disseminates DOE-sponsored research and development (R&D) results that are the outcomes of R&D projects or other funded activities at DOE labs and facilities nationwide and grantees at universities and other institutions.

What responsibilities do I have when using this report?

When

Dates and time periods associated with this report.

Creation Date

  • January 1, 1982

Added to The UNT Digital Library

  • Feb. 10, 2018, 10:06 p.m.

Description Last Updated

  • April 20, 2018, 11:54 a.m.

Usage Statistics

When was this report last used?

Congratulations! It looks like you are the first person to view this item online.

Interact With This Report

Here are some suggestions for what to do next.

Start Reading

PDF Version Also Available for Download.

International Image Interoperability Framework

IIF Logo

We support the IIIF Presentation API

Carr, N.L.; King, W.E. Jr. & Moon, W.G. Solvent refined coal (SRC) process: prepilot SRC-II development project, hydrogen consumption kinetics. Interim report for the period February 1, 1981-September 30, 1981. [A-1 unit, 16 experiments], report, January 1, 1982; United States. (digital.library.unt.edu/ark:/67531/metadc1094123/: accessed October 19, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.