Hydrolysis method and device for photoinitiator production

• Main Authors: CHENG HAO, XIONG JIANGDONG, JUNG IN-YONG
• Format: Patent
• Language: Chinese; English
• Published: 30.05.2023
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; THEIR RELEVANT APPARATUS; TRANSPORTING

The invention relates to a hydrolysis device for photoinitiator production, which comprises a base provided with a hydrolysis cylinder, and further comprises a cylinder cover provided with a temperature control adjustable driving mechanism; the stirring mechanism is arranged in the hydrolysis cylinder, and the stirring mechanism is driven by the driving mechanism to stir reaction materials in the hydrolysis cylinder; the water cooling mechanism is provided with a descaling assembly, the water cooling mechanism is arranged on the peripheral wall of the hydrolysis cylinder, and the driving mechanism drives the stirring mechanism to stir reaction materials in the hydrolysis cylinder and drives the water cooling mechanism to cool the hydrolysis cylinder at the same time; the driving mechanism adjusts the stirring speed of the stirring mechanism and the cooling efficiency of the water cooling mechanism according to the temperature change in the hydrolysis cylinder. According to the hydrolysis method and device for