| PATENT ASSIGNEE'S COUNTRY | USA |
| UPDATE | 01.00 |
| PATENT ASSIGNEE | This data is not available for free |
| PATENT CLAIMS |
Feeding linear alc first stream & aldehyde second stream to distn column reactor (I); concurrently in (I) (i) Contact aldehyde & alc. in presence of acid catalyst in (I) zone to react portion of alc & aldehyde to form mixt contg acetal, water & unreacted alc & aldehyde (ii) Operating (I) to maintain alc & aldehyde within (I) zone (iii) Sepn acetal from mixt & withdrawing separated acetal from (I) at point above (I) zone |
| PATENT PHOTOCOPY | Available on request |
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