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The impact of different soils on the corrosion of copper - based artifacts and methods of their conservation / Mai Mohamed Rifai ; supervised Mohamed Abd El Hady , Mohamed Salah Elkhouly

By: Contributor(s): Language: Eng Publication details: Cairo : Mai Mohamed Rifai , 2006Description: 199L : ill ; 30cmOther title:
  • دراسة تاثير الانواع المختلفة من التربة على صدا السبائك النحاسية وطرق علاجها [Added title page title]
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  • Issued also as CD
Dissertation note: Thesis (PH.D.) - Cairo University - Faculty Of Archaeology - Department Of Conservation Summary: With the exception of Citric acid and EDTA which severely etched the samples , the solutions proved to be week in solely removing the corrosion products in this short spanMechanical cleaning before or / andduring the treatment gave better resultsThe extracted amount of soluble chlorides considerably increased after the mechanical cleaning which removes the outer layersAs most investigations prove , chlorides are found near the metal , in contact with it , and cleaning exposes just the inner portion of alteration layersWashing the objects with deionised water - a treatment
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Item type Current library Home library Call number Status Barcode
Thesis Thesis قاعة الرسائل الجامعية - الدور الاول المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.14.03.Ph.D.2006.Ma.I. (Browse shelf(Opens below)) Not for loan 01010110045032000
CD - Rom CD - Rom مخـــزن الرســائل الجـــامعية - البدروم المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.14.03.Ph.D.2006.Ma.I. (Browse shelf(Opens below)) Not for loan 01020110045032000

Thesis (PH.D.) - Cairo University - Faculty Of Archaeology - Department Of Conservation

With the exception of Citric acid and EDTA which severely etched the samples , the solutions proved to be week in solely removing the corrosion products in this short spanMechanical cleaning before or / andduring the treatment gave better resultsThe extracted amount of soluble chlorides considerably increased after the mechanical cleaning which removes the outer layersAs most investigations prove , chlorides are found near the metal , in contact with it , and cleaning exposes just the inner portion of alteration layersWashing the objects with deionised water - a treatment

Issued also as CD

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