FIELD: process engineering.
SUBSTANCE: invention relates to method of cleaning metal archeological finds of corrosion and may be used for preliminary restoration of applied art articles. Proposed method comprises mechanical cleaning, degreasing and etching combined with ultrasonic treatment and preservation. Note here that prior to etching, archeological article is subjected to microwave electromagnetic radiation at 2450 MHz, 0.5-1.0 kW, for 10-20 seconds.
EFFECT: intensified cleaning, better quality.
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF STABILIZATION OF IRON ARCHAEOLOGICAL OBJECTS IN ULTRASONIC FIELD | 2018 |
|
RU2677442C1 |
| METHOD FOR CLEANING OF ARCHEOLOGICAL IRON ARTICLES | 2001 |
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| METAL ARTICLE PRESERVATION METHOD | 2004 |
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| METHOD OF TEMPORARY PRESERVATION OF ARTEFACTS | 2008 |
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| METHOD OF PROTECTIVE COATING RECEIVING ON SURFACE IN HARD TO REACH PORES AND DEFECTS OF METAL PRODUCTS | 2007 |
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| METHOD FOR GLAZE ICE CLEANOUT FROM WIRES OF RAILWAY OVERHEAD CONTACT SYSTEM BY ELECTROMAGNETIC RADIATION | 2014 |
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RU2564769C1 |
| UNIVERSAL CLEANING SUBSTANCE | 2014 |
|
RU2540117C1 |
| 0 |
|
SU180986A1 |
