TY  - DATA
AU  - Ramos,José Geraldo F.
AU  - Mozart Fusco,José
AU  - Freire Sandes,Emanuel
AU  - Einsfeldt,Mônica
AU  - Bampi,Moacir José
AU  - Mozart Fusco,José
AU  - Freire Sandes,Emanuel
AU  - Einsfeldt,Mônica
AU  - Bampi,Moacir José
ED  - Petrobras
ED  - Fábrica Carioca de Catalisadores
ED  - World Petroleum Congress (16th. : 2000 jun. 11-15 : Calgary, Alberta, Canada)
ED  - Petrobras
ED  - Fábrica Carioca de Catalisadores
TI  - A NEW WAY TO DEAL WITH THERMAL BALANCE IN FLUID CATALYTIC CRACKING PROCESS
U1  - CD W938 1 0013960 
N2  - Resumen del autor, extraído del trabajo. Thermal balance is the heart of the fluid catalytic cracking process. An innovative approach to the thermal balance is disclosed, based on the cooling of a slip stream of regenerated catalyst to the riser under controlled conditions and its mixture with a major stream of hotter regenerated catalyst prior to the contact with the feedstock. As a result, the control of the catalyst circulation is rendered independent from the heat balance of the unit, with reduction of the undesirable thermal cracking, and therefore lower coke and fuel gas products with increasing gasoline yield and quality.The new proprietary process, the so-called IsoCat, is mainly suited for residue cracking and its first commercial application will be a 44,000 BPD grass roots residue FCC unit. The basic engineering is concluded and engineering/construction is under settlement
ER  -