RU93037944A - METHOD FOR PROCESSING HYDROGEN - Google Patents

METHOD FOR PROCESSING HYDROGEN

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Publication number
RU93037944A
RU93037944A RU93037944/26A RU93037944A RU93037944A RU 93037944 A RU93037944 A RU 93037944A RU 93037944/26 A RU93037944/26 A RU 93037944/26A RU 93037944 A RU93037944 A RU 93037944A RU 93037944 A RU93037944 A RU 93037944A
Authority
RU
Russia
Prior art keywords
hydrogen sulfide
processing
cooling
sulfuric acid
thermal oxidation
Prior art date
Application number
RU93037944/26A
Other languages
Russian (ru)
Inventor
А.В. Неяглов
А.А. Неяглов
Original Assignee
А.В. Неяглов
А.А. Неяглов
Filing date
Publication date
Application filed by А.В. Неяглов, А.А. Неяглов filed Critical А.В. Неяглов
Publication of RU93037944A publication Critical patent/RU93037944A/en

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Claims (1)

Способ относится к технологии переработки сероводорода и может быть использован в химической, нефтехимической и нефтеперерабатывающей промышленности, в частности при переработке сероводорода для получения серы и серной кислоты. Способ переработки сероводорода включает термическое окисление основной его части, выделение серы конденсацией за счет охлаждения продуктов окисления, подогрев продуктов термического окисления за счет сжигания второй части сероводорода до 410 - 430oС, каталитическую обработку газовой смеси без предварительной ее осушки на катализаторе V К 38 АХ фирмы " Халдор Топсе " и катализаторе дожига углеводородов на основе окислов металлов при 410 - 430oС, охлаждение полученного газа до температуры, превышающей температуру точки росы серной кислоты, и получение товарной серной ксислоты в конденсаторе-концентраторе стекающего слоя. Способ переработки прост, надежен, характеризуется более низкими капитальными и эксплуатационными затратами, обеспечивает уменьшение загрязнения окружающей среды и позволяет регулировать выработку готовой продукции в зависимости от спроса.The method relates to the processing of hydrogen sulfide and can be used in the chemical, petrochemical and oil refining industries, in particular in the processing of hydrogen sulfide to produce sulfur and sulfuric acid. A method of processing hydrogen sulfide includes thermal oxidation of its main part, sulfur separation by condensation due to cooling of oxidation products, heating of thermal oxidation products by burning the second part of hydrogen sulfide to 410-430 o С, catalytic treatment of the gas mixture without prior drying it on the catalyst V K 38 AX company "Haldor Topsoe" afterburning of hydrocarbons and catalyst based on metal oxides at 410 - 430 o C, cooling the product gas to a temperature above the dew point temperature of sulfuric acid, and p luchenie marketable sulfuric ksisloty condenser Hub flowing layer. The processing method is simple, reliable, characterized by lower capital and operating costs, provides a reduction in environmental pollution and allows you to adjust the production of finished products depending on demand.
RU93037944/26A 1993-08-05 METHOD FOR PROCESSING HYDROGEN RU93037944A (en)

Publications (1)

Publication Number Publication Date
RU93037944A true RU93037944A (en) 1996-03-27

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