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| 001 |
in00000051826 |
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20220104090813.0 |
| 008 |
800611s1979 txu bm 000 0 eng d |
| 035 |
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|9 AAF0820AM
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|a (OCoLC)06406961
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|a (OCoLC)6406961
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| 035 |
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|a (OCoLC)ocm06406961
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| 040 |
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|a TXA
|b eng
|c TXA
|d OCLCQ
|d OCLCF
|d OCLCO
|d OCLCQ
|d TXA
|d UtOrBLW
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| 049 |
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|a TXAM
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| 050 |
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4 |
|a TP997
|b .E43 1981
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| 099 |
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|a 1979
|a Dissertation
|a E37
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| 100 |
1 |
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|a Elder, Thomas Jonathan Jackson.
|0 http://id.loc.gov/authorities/names/n87825276
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| 245 |
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|a The characterization and potential utilization of the phenolic compounds found in a pyrolytic oil.
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| 264 |
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1 |
|a [College Station, Tex.] :
|b Elder,
|c 1979.
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| 300 |
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|a viii, 91 leaves :
|b graphs ;
|c 29 cm
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| 336 |
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|a text
|b txt
|2 rdacontent
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| 337 |
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|a unmediated
|b n
|2 rdamedia
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| 338 |
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|a volume
|b nc
|2 rdacarrier
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| 500 |
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|a Vita.
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| 502 |
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|c Texas A & M University
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| 504 |
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|a Includes bibliographical references (leaves 85-90).
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| 520 |
3 |
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|a The liquid fraction from the pyrolysis of wood waste material was studied for qualitative and quantitative phenolic content by gas chromatography and mass spectrometry. The total phenolic content detected by chromatography was found to be 3.1% of the total oil. A previous sample of the oil showed phenolic contents as high as 14.21%. Potential utility of the liquid was examined in the formulation of thermosetting adhesives from the pyrolytic products. Adhesives showing some promise were made from the phenolic fraction, and formaldehyde at three pH levels. Those prepared at pH 3 and 11 showed some adhesive ability. Calculations were made which indicate that a typical plywwod plant could produce supplemental chemicals and energy if the waste material, which is currently burned, is diverted to pyrolytic conversion.
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| 650 |
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|a Phenolic resins.
|0 http://id.loc.gov/authorities/subjects/sh85100672
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| 650 |
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|a Wood oil.
|0 http://id.loc.gov/authorities/subjects/sh85147884
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| 650 |
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0 |
|a Wood waste.
|0 http://id.loc.gov/authorities/subjects/sh85147911
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| 650 |
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0 |
|a Wood
|x Chemistry.
|0 http://id.loc.gov/authorities/subjects/sh85147786
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| 650 |
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4 |
|a Major forestry.
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| 655 |
|
7 |
|a Academic theses.
|2 lcgft
|0 http://id.loc.gov/authorities/genreForms/gf2014026039
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| 700 |
1 |
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|a Grigsby, Ronald D.,
|e degree committee member.
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| 700 |
1 |
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|a Murphey, Wayne K.,
|e degree committee member.
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| 700 |
1 |
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|a Soltes, Ed J.,
|e degree supervisor.
|0 http://id.loc.gov/authorities/names/n83036824
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| 700 |
1 |
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|a Vickrey, Thomas M.,
|e degree committee member.
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| 710 |
2 |
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|a Texas A & M University,
|e degree granting institution.
|0 http://id.loc.gov/authorities/names/n80125885
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| 856 |
4 |
1 |
|u http://proxy.library.tamu.edu/login?url=http://proquest.umi.com/pqdweb?did=752364451&sid=1&Fmt=2&clientId=2945&RQT=309&VName=PQD
|z Link to ProQuest copy
|t 0
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| 856 |
4 |
1 |
|u https://hdl.handle.net/1969.1/DISSERTATIONS-55003
|z Link to OAKTrust copy
|t 0
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| 994 |
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|a C0
|b TXA
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| 999 |
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|s abe954d8-fbd8-3d16-baa0-68a7c91cfcd6
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|t 0
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| 952 |
f |
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|p noncirc
|a Texas A&M University
|b J.J. Pickle Campus
|c High Density Repository
|s HDR
|d Remote Storage
|t 0
|e 1979 Dissertation E37
|h Other scheme
|i unmediated -- volume
|m A14840986900
|
| 952 |
f |
f |
|a Texas A&M University
|b College Station
|c Electronic Resources
|s www_evans
|d Available Online
|t 0
|e 1979 Dissertation E37
|h Other scheme
|
| 998 |
f |
f |
|a 1979 Dissertation E37
|t 0
|l Remote Storage
|
| 998 |
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f |
|a 1979 Dissertation E37
|t 0
|l Available Online
|