Removal of nitrosylsulfuric acid from sulfuric acid process involves thermal cracking, preferably in existing roasting or combustion zone for sulfur dioxide production
Removal of nitrosylsulfuric acid (I) from the sulfuric acid process comprises heating and decomposing (I) at 600-1400 deg C. Beschrieben wird ein Verfahren zur Entfernung von flüssiger Nitrosylschwefelsäure aus dem Schwefelsäureprozess, bei dem die Nitrosylschwefelsäure aus dem Schwefelsäureprozess...
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description | Removal of nitrosylsulfuric acid (I) from the sulfuric acid process comprises heating and decomposing (I) at 600-1400 deg C.
Beschrieben wird ein Verfahren zur Entfernung von flüssiger Nitrosylschwefelsäure aus dem Schwefelsäureprozess, bei dem die Nitrosylschwefelsäure aus dem Schwefelsäureprozess auf 600 bis 1400 DEG C erhitzt und gespalten wird. |
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Beschrieben wird ein Verfahren zur Entfernung von flüssiger Nitrosylschwefelsäure aus dem Schwefelsäureprozess, bei dem die Nitrosylschwefelsäure aus dem Schwefelsäureprozess auf 600 bis 1400 DEG C erhitzt und gespalten wird.</description><edition>7</edition><language>eng ; ger</language><subject>CHEMISTRY ; CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS ; COMPOUNDS THEREOF ; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC ; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS ; INORGANIC CHEMISTRY ; METALLURGY ; NON-METALLIC ELEMENTS ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS ; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</subject><creationdate>2002</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20020425&DB=EPODOC&CC=DE&NR=10050526A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20020425&DB=EPODOC&CC=DE&NR=10050526A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FACH, ROLAND</creatorcontrib><title>Removal of nitrosylsulfuric acid from sulfuric acid process involves thermal cracking, preferably in existing roasting or combustion zone for sulfur dioxide production</title><description>Removal of nitrosylsulfuric acid (I) from the sulfuric acid process comprises heating and decomposing (I) at 600-1400 deg C.
Beschrieben wird ein Verfahren zur Entfernung von flüssiger Nitrosylschwefelsäure aus dem Schwefelsäureprozess, bei dem die Nitrosylschwefelsäure aus dem Schwefelsäureprozess auf 600 bis 1400 DEG C erhitzt und gespalten wird.</description><subject>CHEMISTRY</subject><subject>CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS</subject><subject>COMPOUNDS THEREOF</subject><subject>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</subject><subject>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</subject><subject>INORGANIC CHEMISTRY</subject><subject>METALLURGY</subject><subject>NON-METALLIC ELEMENTS</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</subject><subject>TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2002</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjTEOwjAMRbswIOAOZgepBcGOoIgZsVdp6kBEEldOU7VciGuSqixsTN__6cl_mryvaKkVBkiB0w2T740PRgXWEoTUFSgmC7-oZpLoPWjXkmnRQ_NAtvGJZCGf2t1XUUGFLErTRwuw076JHJjEeBCDJFuG2MjBixyCimzcgUpTpyschqogB2WeTJQwHhffnCXLc347XtZYU4G-FhIdNsUpz9J0l-42-0O2_cf5APcCWX8</recordid><startdate>20020425</startdate><enddate>20020425</enddate><creator>FACH, ROLAND</creator><scope>EVB</scope></search><sort><creationdate>20020425</creationdate><title>Removal of nitrosylsulfuric acid from sulfuric acid process involves thermal cracking, preferably in existing roasting or combustion zone for sulfur dioxide production</title><author>FACH, ROLAND</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE10050526A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; ger</language><creationdate>2002</creationdate><topic>CHEMISTRY</topic><topic>CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS</topic><topic>COMPOUNDS THEREOF</topic><topic>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</topic><topic>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</topic><topic>INORGANIC CHEMISTRY</topic><topic>METALLURGY</topic><topic>NON-METALLIC ELEMENTS</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</topic><topic>TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</topic><toplevel>online_resources</toplevel><creatorcontrib>FACH, ROLAND</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>FACH, ROLAND</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Removal of nitrosylsulfuric acid from sulfuric acid process involves thermal cracking, preferably in existing roasting or combustion zone for sulfur dioxide production</title><date>2002-04-25</date><risdate>2002</risdate><abstract>Removal of nitrosylsulfuric acid (I) from the sulfuric acid process comprises heating and decomposing (I) at 600-1400 deg C.
Beschrieben wird ein Verfahren zur Entfernung von flüssiger Nitrosylschwefelsäure aus dem Schwefelsäureprozess, bei dem die Nitrosylschwefelsäure aus dem Schwefelsäureprozess auf 600 bis 1400 DEG C erhitzt und gespalten wird.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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subjects | CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS COMPOUNDS THEREOF GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE |
title | Removal of nitrosylsulfuric acid from sulfuric acid process involves thermal cracking, preferably in existing roasting or combustion zone for sulfur dioxide production |
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