ES374185A1 - Procedure for the production of sulfuric acid and apparatus for its realization. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the production of sulfuric acid and apparatus for its realization. (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Dorr Oliver Inc
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Dorr Oliver Inc
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Priority to ES374185ApriorityCriticalpatent/ES374185A1/en
Publication of ES374185A1publicationCriticalpatent/ES374185A1/en
Procedure for the production of sulfuric acid, in which gases containing sulfur dioxide, produced by combustión of sulfur-containing material, are cooled and purified and the purified gases are then reheated before being passed to a converter in which the sulfur dioxide is converted into sulfur trioxide; characterized in that said purified gases are reheated by heat exchange with said combustión gases containing sulfur dioxide. (Machine-translation by Google Translate, not legally binding)
ES374185A1969-12-031969-12-03Procedure for the production of sulfuric acid and apparatus for its realization. (Machine-translation by Google Translate, not legally binding)
ExpiredES374185A1
(en)
Procedure for the catalytic oxidation of sulfurous anhydride (so2) in sulfuric anhydride (so3) (Machine-translation by Google Translate, not legally binding)