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Electrochemical protection method for nonmetal cultural relics
The invention discloses an electrochemical protection method for nonmetal cultural relics, and relates to the technical field of cultural relic protection. The electrochemical protection method comprises the following steps: arranging a negative electrode covering layer on a non-metal cultural relic; connecting the nonmetal cultural relics with the anode of the power supply device; connecting the cathode of the power supply device with the cathode covering layer; and starting a power supply device, controlling the output current of the power supply device to be 3A, and determining the starting time of the power supply device according to the surface color change of the non-metal oxide. According to the electrochemical protection method for the non-metal cultural relics, the non-metal cultural relics are connected to the positive electrode, organic acid is electrolyzed into carbon dioxide and water, on one hand, acidity of the non-metal cultural relics is reduced, and on the other hand, color of oxide pigment is reduced to preserve original substances of the non-metal cultural relics to the maximum extent.
本发明公开了一种非金属文物电化学保护方法，涉及文物保护技术领域。该非金属文物电化学保护方法包括将非金属文物上设置负极覆盖层；将非金属文物连接电源装置正极；将电源装置负极连接负极覆盖层；启动电源装置，并控制电源装置的输出电流为3A，通过非金属氧化物的表面颜色变化来确定电源装置的启动时间等步骤。该非金属文物电化学保护方法通过将非金属文物接通在正极并将有机酸电解为二氧化碳和水，一方面降低非金属文物的酸性，一方面还原氧化物颜料的色彩达到最大限度保存非金属文物的原有物质。
Electrochemical protection method for nonmetal cultural relics
The invention discloses an electrochemical protection method for nonmetal cultural relics, and relates to the technical field of cultural relic protection. The electrochemical protection method comprises the following steps: arranging a negative electrode covering layer on a non-metal cultural relic; connecting the nonmetal cultural relics with the anode of the power supply device; connecting the cathode of the power supply device with the cathode covering layer; and starting a power supply device, controlling the output current of the power supply device to be 3A, and determining the starting time of the power supply device according to the surface color change of the non-metal oxide. According to the electrochemical protection method for the non-metal cultural relics, the non-metal cultural relics are connected to the positive electrode, organic acid is electrolyzed into carbon dioxide and water, on one hand, acidity of the non-metal cultural relics is reduced, and on the other hand, color of oxide pigment is reduced to preserve original substances of the non-metal cultural relics to the maximum extent.
本发明公开了一种非金属文物电化学保护方法，涉及文物保护技术领域。该非金属文物电化学保护方法包括将非金属文物上设置负极覆盖层；将非金属文物连接电源装置正极；将电源装置负极连接负极覆盖层；启动电源装置，并控制电源装置的输出电流为3A，通过非金属氧化物的表面颜色变化来确定电源装置的启动时间等步骤。该非金属文物电化学保护方法通过将非金属文物接通在正极并将有机酸电解为二氧化碳和水，一方面降低非金属文物的酸性，一方面还原氧化物颜料的色彩达到最大限度保存非金属文物的原有物质。
Electrochemical protection method for nonmetal cultural relics
一种非金属文物电化学保护方法
WANG WANBIN (author)
2021-08-27
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
/
B27K
Verfahren, Vorrichtungen oder Auswahl von Stoffen zum Imprägnieren, Beizen, Färben oder Bleichen von Holz oder für das Behandeln von Holz mit eindringfähigen Flüssigkeiten, soweit nicht anderweitig vorgesehen
,
PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING OR BLEACHING OF WOOD, OR FOR TREATING OF WOOD WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR
/
B44D
PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR
,
Malerei oder künstlerisches Zeichnen, soweit nicht anderweitig vorgesehen
/
D06M
Behandeln von Fasern, Fäden, Garnen, Textilgut, Federn oder aus solchen Materialien hergestelltem Fasergut, soweit nicht anderweitig in Klasse D06 vorgesehen
,
TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
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