US 7,468,118 B2
Extraction, drainage and transport of petroleum coke
Mario Magaldi, Salerno (Italy); and Giancarlo Cattaneo, Salerno (Italy)
Assigned to Magaldi Ricerche e Brevetti S.r.L., Salerno (Italy)
Appl. No. 10/501,013
PCT Filed Jan. 06, 2003, PCT No. PCT/EP03/00103
§ 371(c)(1), (2), (4) Date Jan. 21, 2005,
PCT Pub. No. WO03/057604, PCT Pub. Date Jul. 17, 2003.
Claims priority of application No. MI2002A0030 (IT), filed on Jan. 10, 2002.
Prior Publication US 2005/0126902 A1, Jun. 16, 2005
Int. Cl. C10B 25/00 (2006.01)
U.S. Cl. 202—242  [202/262; 202/244; 202/245; 208/132; 414/187; 198/804] 10 Claims
OG exemplary drawing
 
1. A system for extraction, drainage and wet transport of petroleum coke produced by coking chambers and comprising a pre-crusher (4), a containment and drainage hopper (1), a connection system (1a) between tower (7) and pre-crusher (4), a draining-extracting belt (2), a water collection system (8), a further draining belt (3) for completing the residual water drainage, and a rubber belt (5) for the ultimate transport to storage.