FR1448233A -
Process for cooling and purifying hot gases containing a small proportion of soot and obtained by incomplete combustion of hydrocarbons
- Google Patents
Process for cooling and purifying hot gases containing a small proportion of soot and obtained by incomplete combustion of hydrocarbons
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from NL6407226Aexternal-prioritypatent/NL6407226A/xx
Application filed by Shell Internationale Research Maatschappij BVfiledCriticalShell Internationale Research Maatschappij BV
Priority to FR21932ApriorityCriticalpatent/FR1448233A/en
Application grantedgrantedCritical
Publication of FR1448233ApublicationCriticalpatent/FR1448233A/en
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D51/00—Auxiliary pretreatment of gases or vapours to be cleaned
B01D51/10—Conditioning the gas to be cleaned
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
Landscapes
Chemical & Material Sciences
(AREA)
Chemical Kinetics & Catalysis
(AREA)
FR21932A1964-06-251965-06-23
Process for cooling and purifying hot gases containing a small proportion of soot and obtained by incomplete combustion of hydrocarbons
ExpiredFR1448233A
(en)
Process and catalysts for the purification of the exhaust gases of internal combustion engines and catalytic conversion device using this process and these catalysts