<p>A steam power plant for producing energy from tarry residual oils from a refinery includes a steam generator as well as a combustion system heating the steam generator and having a fuel side. A fired tubular furnace for heating high-viscosity refinery residues to 400 DEG to 600 DEG C., for instance, produces gaseous and vaporous products and other components of the residue. A separating column connected downstream of the fired tubular furnace separates the gaseous and vaporous products from the other components of the residue. The separating column has a lower end and an outlet line at the lower end connected upstream of the fuel side of the combustion system for the other components of the residue.</p>
申请公布号
DE3814242(A1)
申请公布日期
1989.11.09
申请号
DE19883814242
申请日期
1988.04.27
申请人
SIEMENS AG, 1000 BERLIN UND 8000 MUENCHEN, DE
发明人
BRUECKNER, HERMANN, ING.(GRAD.), 8525 UTTENREUTH, DE;EMSPERGER, WERNER, DIPL.-ING., 8520 ERLANGEN, DE;NEUMANN, HANS-JOACHIM, PROF. DR.RER.NAT., 3392 CLAUSTHAL-ZELLERFELD, DE