http://idl-bnc.idrc.ca:80/dspace/handle/10625/24 Thu, 23 May 2013 13:37:27 GMT 2013-05-23T13:37:27Z http://idl-bnc.idrc.ca:80/dspace/handle/10625/23167 Title: Wood glues with staying power Authors: Eberlee, John Description: Library has French version: Colles à bois indécollables; Library has Spanish version: Madera bien pegada Fri, 01 Jan 1993 00:00:00 GMT http://idl-bnc.idrc.ca:80/dspace/handle/10625/23167 1993-01-01T00:00:00Z http://idl-bnc.idrc.ca:80/dspace/handle/10625/49699 Title: Pakistan Snow and Ice Hydrology project - phase II, July 1989 to December 1996 : revised PC-I proforma Authors: Pakistan. Water and Power Development Authority (WAPDA) Tue, 01 Mar 1994 00:00:00 GMT http://idl-bnc.idrc.ca:80/dspace/handle/10625/49699 1994-03-01T00:00:00Z http://idl-bnc.idrc.ca:80/dspace/handle/10625/49698 Title: Pakistan - Snow and Ice Hydrology project : final report Authors: Bell, W.W. Wed, 01 Oct 1997 00:00:00 GMT http://idl-bnc.idrc.ca:80/dspace/handle/10625/49698 1997-10-01T00:00:00Z http://idl-bnc.idrc.ca:80/dspace/handle/10625/48734 Title: Cast iron production from sponge iron : final technical and financial report Authors: Central Metallurgical Research and Development Institute (CMRDI) Abstract: The foundry industry in Egypt faces nowadays serious difficulties in securing the proper raw materials, especially those needed to produce molten metal. Both foundry grade pig iron and special types of pig iron; needed for ductile cast iron production are imported. In the meantime, classified steel scrap of the proper qualities is becoming a real scarcity. This report discusses the results obtained, on pilot scale, when using locally produced sponge iron - or directly reduced iron (DRI) as a main charge constituent in both induction furnaces as well as cupolas. that melting of sponge iron in both of furnaces It has been shown is technically and economically feasible. The pilot findings of this research gave much of the background needed to begin commercial applications in three Egyptian foundries. Sponge iron was utilized to produce either high purity pig iron in induction furnace, and that HPPI was later used for the production of ductile iron; or to directly produce ductile iron castings when added to a molten pool of Egyptian pig iron, steel scrap or foundry grade pig iron. On the pilot scale no difficulties were encountered in removal of excessive amounts of slag formed during melting - the influence on lining life was as well insignificant. On the other hand, the life time of lining of commercial scale induction furnaces was reduced by about 25% when using up to 30% sponge iron in the charge. This extra cost was, however, counterbalanced by the price difference of raw materials and the production cost of one ton of HPPI was still about 30% cheaper in favour of charges containing sponge iron... Fri, 01 Jan 1993 00:00:00 GMT http://idl-bnc.idrc.ca:80/dspace/handle/10625/48734 1993-01-01T00:00:00Z http://idl-bnc.idrc.ca:80/dspace/handle/10625/48166 Title: Projet sel de mangrove / Guinée : rapports technique et financier Authors: Bangoura, Morlaye Wed, 01 Jan 1992 00:00:00 GMT http://idl-bnc.idrc.ca:80/dspace/handle/10625/48166 1992-01-01T00:00:00Z