Innovation of new cleaner technology : tannage by local tanning agent acacia nilotica (garad) and aluminum retannage
Joint Authors
Ibrahim, Muhammad T.
Hassan, Ibtisam A.
Sali K. A.
Source
Journal of Science and Technology : in Engineering and Computer Sciences
Issue
Vol. 15, Issue 2 (31 Dec. 2014), pp.80-85, 6 p.
Publisher
Sudan University of Science and Technology Deanship of Scientific Research
Publication Date
2014-12-31
Country of Publication
Sudan
No. of Pages
6
Main Subjects
Earth Sciences, Water and Environment
Topics
Abstract AR
تهدف هذه الدراسة لتأسيس تكنولوجيا نظيفة باستخدام القرض و الألمونيوم كمادة بديلة للكروم، 12 نصف قطعة جلد بقري محنط عولجت في برميل سرعته 8 دورة في الدقيقة قسمت إلى أربع تجارب استخدم 30 % من القرض في الدباغة و في إعادة الدباغة نسب مختلفة من الألمونيوم (1، 2، 3، 4 %) الجلود المنتجة أجريت لها الاختبارات الكيميائية و هي نسبة الرطوبة، الرماد و الدهن و الاختبارات الفيزيائية و هي السمك، قوة الشد، الاستطالة كل الجلود أعطت نتائج كيمائية طبيعية و أعطت درجة انكماش أعلى من 70 درجة مئوية و قوة شد أعلى من 215 كلجم لكل سنتيمتر مربع.
Abstract EN
The present work was carried out to reuse chromium tannage and establish new cleaner technology by using vegetable tanning (garad) with aluminum alternatives to chromium tannage.
Twelve pickled cattle hides were treated in pilot drum with speed of 8 rpm in four trails.
Used garad (Acacia nilotica) as tannage offers vegetable agent (30 %) and Aluminum as retannage in different percentage (1, 2, 3, 4 %), followed by 10 % garad.
Chemical analysis of leather viz.
percentage of moisture, ash, and fat were carried out for the experimental leathers.
Physical testing including thickness, tensile strength, percentage elongation at break, and shrinkage temperature.
The chemical properties of leathers in all trials are found to be quite normal.
The shrinkage temperature of experimental leathers for all trails above 70°C, tensile strength that above 215 Kg / cm2.
American Psychological Association (APA)
Hassan, Ibtisam A.& Ibrahim, Muhammad T.& Sali K. A.. 2014. Innovation of new cleaner technology : tannage by local tanning agent acacia nilotica (garad) and aluminum retannage. Journal of Science and Technology : in Engineering and Computer Sciences،Vol. 15, no. 2, pp.80-85.
https://search.emarefa.net/detail/BIM-439482
Modern Language Association (MLA)
Hassan, Ibtisam A.…[et al.]. Innovation of new cleaner technology : tannage by local tanning agent acacia nilotica (garad) and aluminum retannage. Journal of Science and Technology : in Engineering and Computer Sciences Vol. 15, no. 2 (2014), pp.80-85.
https://search.emarefa.net/detail/BIM-439482
American Medical Association (AMA)
Hassan, Ibtisam A.& Ibrahim, Muhammad T.& Sali K. A.. Innovation of new cleaner technology : tannage by local tanning agent acacia nilotica (garad) and aluminum retannage. Journal of Science and Technology : in Engineering and Computer Sciences. 2014. Vol. 15, no. 2, pp.80-85.
https://search.emarefa.net/detail/BIM-439482
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 85
Record ID
BIM-439482
