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231223s2008 xx ||||| 00| ||eng c |
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|a pubmed24n0606.xml
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|a (DE-627)NLM181810638
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|a (NLM)18727328
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|a DE-627
|b ger
|c DE-627
|e rakwb
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|a eng
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| 100 |
1 |
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|a Menezes, Romualdo R
|e verfasserin
|4 aut
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|a Utilization of kaolin processing waste for the production of porous ceramic bodies
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|c 2008
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|a Text
|b txt
|2 rdacontent
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|a ohne Hilfsmittel zu benutzen
|b n
|2 rdamedia
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|a Band
|b nc
|2 rdacarrier
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|a Date Completed 09.12.2008
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|a Date Revised 14.02.2017
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|a published: Print
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|a Citation Status MEDLINE
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|a The kaolin processing industry generates large amounts of waste in producing countries such as Brazil. The aim of this study was to characterize kaolin processing waste and evaluate its suitability as an alternative ceramic raw material for the production of porous technical ceramic bodies. The waste material was physically and chemically characterized and its thermal behaviour is described. Several formulations were prepared and sintered at different temperatures. The sintered samples were characterized to determine their porosity, water absorption, firing shrinkage and mechanical strength. Fired samples were microstructurally analysed by X-ray diffraction and scanning electron microscopy. The results indicated that the waste consisted of quartz, kaolinite, and mica, and that ceramic formulations containing up to 66% of waste can be used for the production of ceramics with porosities higher than 40% and strength of about 70 MPa
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|a Journal Article
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|a Research Support, Non-U.S. Gov't
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|a Antidiarrheals
|2 NLM
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|a Kaolin
|2 NLM
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| 650 |
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|a 24H4NWX5CO
|2 NLM
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| 700 |
1 |
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|a Brasileiro, Maria I
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Santana, Lisiane N L
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Neves, Gelmires A
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Lira, Helio L
|e verfasserin
|4 aut
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| 700 |
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|a Ferreira, Heber C
|e verfasserin
|4 aut
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| 773 |
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|i Enthalten in
|t Waste management & research : the journal of the International Solid Wastes and Public Cleansing Association, ISWA
|d 1991
|g 26(2008), 4 vom: 25. Aug., Seite 362-8
|w (DE-627)NLM098164791
|x 1096-3669
|7 nnns
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| 773 |
1 |
8 |
|g volume:26
|g year:2008
|g number:4
|g day:25
|g month:08
|g pages:362-8
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|a AR
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|d 26
|j 2008
|e 4
|b 25
|c 08
|h 362-8
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