Sulfonation and/or the multipipe type flowing down film reactor null in order to produce sulphation chemical compound continually

摘要

(57) Abstract Being the multi tube type flowing down membrane reactors (MTR) in order to produce sulfonation and the sulphation product continually making use of sulfuric anhydride where vapor condition is diluted, the useful surface active agent etc it is useful in production of the product the cosmetics and in detergent industry. Each nozzle set has the other semi- part (45) on the male part (19) and this male part (19). The male part (10) cooperating with the female part (19), forms the annular slot (21), at the same time as for this annular slot the te under which kind of operation condition uniformity possesses the length (47) which is stipulated just. With opening of fixing/width, it decides the individual pressure drop of the slot whether this. Depending upon this kind of constitution, without calibration uniform organic matter supply distribution is achieved completely.