FR748659A -
Method and devices for the regular or regulated entrainment of pulverulent materials such as pulverized coal in combustion apparatus
- Google Patents
Method and devices for the regular or regulated entrainment of pulverulent materials such as pulverized coal in combustion apparatus
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.)
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
Application filedfiledCritical
Application grantedgrantedCritical
Publication of FR748659ApublicationCriticalpatent/FR748659A/en
FR748659D1932-03-301932-03-30
Method and devices for the regular or regulated entrainment of pulverulent materials such as pulverized coal in combustion apparatus
ExpiredFR748659A
(en)
Improvements in apparatus for the separation of granular solids, such as coal or ores, in a liquid medium with a density between those of the solids to be separated