发明名称 |
METHOD OF CONTROLLING PRODUCTIVITY OF NITRIC ACID PRODUCTION PLANT |
摘要 |
FIELD: nitric acid production. SUBSTANCE: productivity control of nitric acid production plant including machine assembly with steam- turbine drive and gas recuperative turbine is distinguished by that, before operational condition is attained, 6-15% of total compressed air flow is directed into combustion chamber and the rest into contact apparatus, and, when operational condition is attained, 1-15% of air flow is directed into combustion chamber and the rest into contact apparatus. Mixture of nitrose gas with heated air obtained is passed through heat exchanger. EFFECT: facilitated productivity control. 1 dwg, 2 tbl øøø1
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申请公布号 |
RU2108964(C1) |
申请公布日期 |
1998.04.20 |
申请号 |
SU19914903252 |
申请日期 |
1991.01.18 |
申请人 |
GOSUDARSTVENNYJ NAUCHNO-ISSLEDOVATEL'SKIJ I PROEKT;RGANICHESKOGO SINTEZA;GNI SKIJ I P |
发明人 |
FERD M.L.;JASHUGIN I.N.;JURGENSON N.V.;JANKOVSKIJ A.K.;KRAJNJAJA I.F.;FERD M.L.;JASHUGIN I.N.;JURGENSON N.V.;JANKOVSKIJ A.K.;KRAJNJAJA I.F. |
分类号 |
C01B21/38;C01B21/40;(IPC1-7):C01B21/38 |
主分类号 |
C01B21/38 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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