FIELD: technological processes.
SUBSTANCE: invention is related to methods for preparation of catalyst for dehydration of cyclohexanol in cyclohexanone, which contains copper introduced into solid carrier as active component. It is described the method of preparing catalyst for dehydration of cyclohexanol into cyclohexanone by application of active component - copper from water solution of its salt, which is water solution of its ammonia-carbonate complex, and copper is applied on carrier at thermal decomposition of ammonia-carbonate complex at the temperature of 55-350°C.
EFFECT: simplification of method for catalyst preparation for dehydration of cyclohexanol into cyclohexanone with preservation of produced catalyst quality.
2 cl, 1 tbl, 6 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PREPARING CATALYST FOR DEHYDROGENATION OF CYCLOHEXANOL INTO CYCLOHEXANONE | 2013 |
|
RU2574730C2 |
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| CATALYST FOR DEHYDRATION OF CYCLOHEXANOL INTO CYCLOHEXANONE | 2013 |
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|
RU2642788C1 |
| METHOD OF PREPARING CATALYST FOR DEHYDROGENATING CYCLOHEXANOL INTO CYCLOHEXANONE | 1994 |
|
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| METHOD OF PREPARING CATALYST FOR REDOX PROCESSES | 2000 |
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| METHOD TO PRODUCE AN OXIDIC CATALYST | 1998 |
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