SURFACE AREA EFFECTS ON THE OXIDATION KINETICS OF PYROLYTIC GRAPHITE

SURFACE AREA EFFECTS ON THE OXIDATION KINETICS OF PYROLYTIC GRAPHITE

The oxidation kinetics of pyrolytic graphite was studied as a function of temperature, air velocity, and surface area. The transition temperature between chemical and diffusion control may be significantly increased or decreased by decreasing or increasing the surface area of pyrolytic graphite. Kin...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: Levy, Milton
Format: Report
Sprache:eng
Schlagworte:
AIR FLOW
COMBUSTION
GRAPHITE
KINETIC THEORY
OXIDATION
Physical Chemistry
SURFACES
TEMPERATURE
TRANSITION TEMPERATURE
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator Levy, Milton
description The oxidation kinetics of pyrolytic graphite was studied as a function of temperature, air velocity, and surface area. The transition temperature between chemical and diffusion control may be significantly increased or decreased by decreasing or increasing the surface area of pyrolytic graphite. Kinetic theory calculations showed that the maximum reaction rate in the diffusion-controlled region is 50,000 times the observed rate for specimens having the smallest surface area.
format Report
fullrecord <record><control><sourceid>dtic_1RU</sourceid><recordid>TN_cdi_dtic_stinet_AD0654984</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>AD0654984</sourcerecordid><originalsourceid>FETCH-dtic_stinet_AD06549843</originalsourceid><addsrcrecordid>eNrjZHAJDg1yc3R2VXAMcnVUcHVzc3UOCVbw91MI8XBV8I_wdHEM8QTyvD39XEM8nYEybgoBkUH-PpFAnoJ7kGOAh2eIKw8Da1piTnEqL5TmZpBxcw1x9tBNKclMji8uycxLLYl3dDEwMzWxtDAxJiANAJT1KM4</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>report</recordtype></control><display><type>report</type><title>SURFACE AREA EFFECTS ON THE OXIDATION KINETICS OF PYROLYTIC GRAPHITE</title><source>DTIC Technical Reports</source><creator>Levy, Milton</creator><creatorcontrib>Levy, Milton ; ARMY MATERIALS RESEARCH AGENCY WATERTOWN MA</creatorcontrib><description>The oxidation kinetics of pyrolytic graphite was studied as a function of temperature, air velocity, and surface area. The transition temperature between chemical and diffusion control may be significantly increased or decreased by decreasing or increasing the surface area of pyrolytic graphite. Kinetic theory calculations showed that the maximum reaction rate in the diffusion-controlled region is 50,000 times the observed rate for specimens having the smallest surface area.</description><language>eng</language><subject>AIR FLOW ; COMBUSTION ; GRAPHITE ; KINETIC THEORY ; OXIDATION ; Physical Chemistry ; SURFACES ; TEMPERATURE ; TRANSITION TEMPERATURE</subject><creationdate>1967</creationdate><rights>Approved for public release; distribution is unlimited.</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,780,885,27567,27568</link.rule.ids><linktorsrc>$$Uhttps://apps.dtic.mil/sti/citations/AD0654984$$EView_record_in_DTIC$$FView_record_in_$$GDTIC$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Levy, Milton</creatorcontrib><creatorcontrib>ARMY MATERIALS RESEARCH AGENCY WATERTOWN MA</creatorcontrib><title>SURFACE AREA EFFECTS ON THE OXIDATION KINETICS OF PYROLYTIC GRAPHITE</title><description>The oxidation kinetics of pyrolytic graphite was studied as a function of temperature, air velocity, and surface area. The transition temperature between chemical and diffusion control may be significantly increased or decreased by decreasing or increasing the surface area of pyrolytic graphite. Kinetic theory calculations showed that the maximum reaction rate in the diffusion-controlled region is 50,000 times the observed rate for specimens having the smallest surface area.</description><subject>AIR FLOW</subject><subject>COMBUSTION</subject><subject>GRAPHITE</subject><subject>KINETIC THEORY</subject><subject>OXIDATION</subject><subject>Physical Chemistry</subject><subject>SURFACES</subject><subject>TEMPERATURE</subject><subject>TRANSITION TEMPERATURE</subject><fulltext>true</fulltext><rsrctype>report</rsrctype><creationdate>1967</creationdate><recordtype>report</recordtype><sourceid>1RU</sourceid><recordid>eNrjZHAJDg1yc3R2VXAMcnVUcHVzc3UOCVbw91MI8XBV8I_wdHEM8QTyvD39XEM8nYEybgoBkUH-PpFAnoJ7kGOAh2eIKw8Da1piTnEqL5TmZpBxcw1x9tBNKclMji8uycxLLYl3dDEwMzWxtDAxJiANAJT1KM4</recordid><startdate>196706</startdate><enddate>196706</enddate><creator>Levy, Milton</creator><scope>1RU</scope><scope>BHM</scope></search><sort><creationdate>196706</creationdate><title>SURFACE AREA EFFECTS ON THE OXIDATION KINETICS OF PYROLYTIC GRAPHITE</title><author>Levy, Milton</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-dtic_stinet_AD06549843</frbrgroupid><rsrctype>reports</rsrctype><prefilter>reports</prefilter><language>eng</language><creationdate>1967</creationdate><topic>AIR FLOW</topic><topic>COMBUSTION</topic><topic>GRAPHITE</topic><topic>KINETIC THEORY</topic><topic>OXIDATION</topic><topic>Physical Chemistry</topic><topic>SURFACES</topic><topic>TEMPERATURE</topic><topic>TRANSITION TEMPERATURE</topic><toplevel>online_resources</toplevel><creatorcontrib>Levy, Milton</creatorcontrib><creatorcontrib>ARMY MATERIALS RESEARCH AGENCY WATERTOWN MA</creatorcontrib><collection>DTIC Technical Reports</collection><collection>DTIC STINET</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Levy, Milton</au><aucorp>ARMY MATERIALS RESEARCH AGENCY WATERTOWN MA</aucorp><format>book</format><genre>unknown</genre><ristype>RPRT</ristype><btitle>SURFACE AREA EFFECTS ON THE OXIDATION KINETICS OF PYROLYTIC GRAPHITE</btitle><date>1967-06</date><risdate>1967</risdate><abstract>The oxidation kinetics of pyrolytic graphite was studied as a function of temperature, air velocity, and surface area. The transition temperature between chemical and diffusion control may be significantly increased or decreased by decreasing or increasing the surface area of pyrolytic graphite. Kinetic theory calculations showed that the maximum reaction rate in the diffusion-controlled region is 50,000 times the observed rate for specimens having the smallest surface area.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_dtic_stinet_AD0654984
source DTIC Technical Reports
subjects AIR FLOW
COMBUSTION
GRAPHITE
KINETIC THEORY
OXIDATION
Physical Chemistry
SURFACES
TEMPERATURE
TRANSITION TEMPERATURE
title SURFACE AREA EFFECTS ON THE OXIDATION KINETICS OF PYROLYTIC GRAPHITE
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-23T21%3A33%3A15IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-dtic_1RU&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=unknown&rft.btitle=SURFACE%20AREA%20EFFECTS%20ON%20THE%20OXIDATION%20KINETICS%20OF%20PYROLYTIC%20GRAPHITE&rft.au=Levy,%20Milton&rft.aucorp=ARMY%20MATERIALS%20RESEARCH%20AGENCY%20WATERTOWN%20MA&rft.date=1967-06&rft_id=info:doi/&rft_dat=%3Cdtic_1RU%3EAD0654984%3C/dtic_1RU%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true