发明名称 |
METHOD OF PRODUCING ETHYL ACETATE |
摘要 |
FIELD: chemistry. ^ SUBSTANCE: catalyst further contains chromium oxide in amount of 5.0-20.0 wt % of the total amount of catalyst. Ethanol with water content of up to 15 wt % is used in the process. Use of the method enables to increase ethanol conversion to 58%, ethyl acetate selectivity to 95%, and use ethanol with water concentration of up to 15 wt %. ^ EFFECT: method does not require feeding an additional amount of hydrogen into the process. ^ 2 cl, 10 ex, 1 tbl |
申请公布号 |
RU2451007(C1) |
申请公布日期 |
2012.05.20 |
申请号 |
RU20110122426 |
申请日期 |
2011.06.03 |
申请人 |
OBSHCHESTVO S OGRANICHENNOJ OTVETSTVENNOST'JU "TEKHNOLOGII VNIIOS" |
发明人 |
MEN'SHCHIKOV VADIM ALEKSEEVICH;SEMENOV IVAN PAVLOVICH;ACHIL'DIEV EVGENIJ RUDOL'FOVICH;RYBINA MARINA SERGEEVNA |
分类号 |
B01J23/70;B01J23/80;B01J23/86;B01J23/885;C07C67/40;C07C67/44;C07C69/14 |
主分类号 |
B01J23/70 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|