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A potassium cinnamate drying device

A potassium cinnamate drying device

A reaction kettle for the oxidation of cinnamaldehyde to cinnamic acid

A reaction kettle for the oxidation of cinnamaldehyde to cinnamic acid

A cinnamaldehyde dehydration condenser

A cinnamaldehyde dehydration condenser

An experimental device for extracting cinnamaldehyde from cinnamon

An experimental device for extracting cinnamaldehyde from cinnamon

A mixing equipment for the production of hydrogenated cinnamaldehyde

A mixing equipment for the production of hydrogenated cinnamaldehyde

A tail gas absorption device for cinnamyl chloride preparation

A tail gas absorption device for cinnamyl chloride preparation

A device for preparing low concentration acetaldehyde solution

A device for preparing low concentration acetaldehyde solution

A drying device for potassium cinnamate production

A drying device for potassium cinnamate production

A spraying device for antiseptic and fresh-keeping mixed fresh-keeping agent containing potassium cinnamate

A spraying device for antiseptic and fresh-keeping mixed fresh-keeping agent containing potassium cinnamate

A cinnamyl alcohol reaction circulating pump

A cinnamyl alcohol reaction circulating pump

A drying equipment for preparing cinnamaldehyde feed additive

A drying equipment for preparing cinnamaldehyde feed additive

An improved cinnamic acid preparation device

An improved cinnamic acid preparation device

A device for separating and rectifying cinnamaldehyde

A device for separating and rectifying cinnamaldehyde

A standby drying device for preparing hydrogenated cinnamic acid

A standby drying device for preparing hydrogenated cinnamic acid

An improved stirrer for cinnamic acid synthesis

An improved stirrer for cinnamic acid synthesis

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