ABSORBENT LIQUID, AND APPARATUS AND METHOD FOR REMOVING C02 OR H2S FROM GAS WITH USE OF ABSORBENT LIQUID
An absorbent liquid according to the present invention is an absorbent liquid for absorbing CO2 or H2S or both from gas, in which the absorbent liquid includes an alkanolamine as a first compound component, and a second component including a nitrogen-containing compound having in a molecule thereof...
Gespeichert in:
| Hauptverfasser: | , , , , , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | YOSHIYAMA RYUJI SAKANO MITSURU WATARI NORIKO INOUE YUKIHIKO OGURA KOUKI TANOURA MASAZUMI MIMURA TOMIO IIJIMA MASAKI FUJII SHUUJI YAGI YASUYUKI ICHIHARA TAROU |
| description | An absorbent liquid according to the present invention is an absorbent liquid for absorbing CO2 or H2S or both from gas, in which the absorbent liquid includes an alkanolamine as a first compound component, and a second component including a nitrogen-containing compound having in a molecule thereof two members or more selected from a primary nitrogen, a secondary nitrogen, and a tertiary nitrogen or a nitrogen-containing compound having in a molecule thereof all of primary, secondary, and tertiary nitrogens. The absorbent liquid has an excellent absorption capacity performance and an excellent absorption reaction heat performance, as compared to an aqueous solution containing solely an alkanolamine and a nitrogen-containing compound in the same concentration in terms of wt %, and can recover CO2 or H2S or both from gas with smaller energy. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US2010282081A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US2010282081A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US2010282081A13</originalsourceid><addsrcrecordid>eNqNjD0LwjAYBrs4iPofHnBVSOPS9W2TNAHb1HzoWIpEHEQL9f-jiJOT03Fw3Dy7UumtK2UbsDeHaMQG1ApQ15GjEP3HGhm0FVDWwcnGHk1bo2Icb9fcQznboCaPkwka0UtYhd_vMptdhtuUVl8usrWSodLbND76NI3DOd3Ts4-es5zxgrMip3z3X_UCdpY1lQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>ABSORBENT LIQUID, AND APPARATUS AND METHOD FOR REMOVING C02 OR H2S FROM GAS WITH USE OF ABSORBENT LIQUID</title><source>esp@cenet</source><creator>YOSHIYAMA RYUJI ; SAKANO MITSURU ; WATARI NORIKO ; INOUE YUKIHIKO ; OGURA KOUKI ; TANOURA MASAZUMI ; MIMURA TOMIO ; IIJIMA MASAKI ; FUJII SHUUJI ; YAGI YASUYUKI ; ICHIHARA TAROU</creator><creatorcontrib>YOSHIYAMA RYUJI ; SAKANO MITSURU ; WATARI NORIKO ; INOUE YUKIHIKO ; OGURA KOUKI ; TANOURA MASAZUMI ; MIMURA TOMIO ; IIJIMA MASAKI ; FUJII SHUUJI ; YAGI YASUYUKI ; ICHIHARA TAROU</creatorcontrib><description>An absorbent liquid according to the present invention is an absorbent liquid for absorbing CO2 or H2S or both from gas, in which the absorbent liquid includes an alkanolamine as a first compound component, and a second component including a nitrogen-containing compound having in a molecule thereof two members or more selected from a primary nitrogen, a secondary nitrogen, and a tertiary nitrogen or a nitrogen-containing compound having in a molecule thereof all of primary, secondary, and tertiary nitrogens. The absorbent liquid has an excellent absorption capacity performance and an excellent absorption reaction heat performance, as compared to an aqueous solution containing solely an alkanolamine and a nitrogen-containing compound in the same concentration in terms of wt %, and can recover CO2 or H2S or both from gas with smaller energy.</description><language>eng</language><subject>ADHESIVES ; CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSEGASES [GHG] ; CHEMISTRY ; DYES ; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC ; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS ; HETEROCYCLIC COMPOUNDS ; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; ORGANIC CHEMISTRY ; PAINTS ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; POLISHES ; SEPARATION ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS ; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE ; TRANSPORTING</subject><creationdate>2010</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=20101111&DB=EPODOC&CC=US&NR=2010282081A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20101111&DB=EPODOC&CC=US&NR=2010282081A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YOSHIYAMA RYUJI</creatorcontrib><creatorcontrib>SAKANO MITSURU</creatorcontrib><creatorcontrib>WATARI NORIKO</creatorcontrib><creatorcontrib>INOUE YUKIHIKO</creatorcontrib><creatorcontrib>OGURA KOUKI</creatorcontrib><creatorcontrib>TANOURA MASAZUMI</creatorcontrib><creatorcontrib>MIMURA TOMIO</creatorcontrib><creatorcontrib>IIJIMA MASAKI</creatorcontrib><creatorcontrib>FUJII SHUUJI</creatorcontrib><creatorcontrib>YAGI YASUYUKI</creatorcontrib><creatorcontrib>ICHIHARA TAROU</creatorcontrib><title>ABSORBENT LIQUID, AND APPARATUS AND METHOD FOR REMOVING C02 OR H2S FROM GAS WITH USE OF ABSORBENT LIQUID</title><description>An absorbent liquid according to the present invention is an absorbent liquid for absorbing CO2 or H2S or both from gas, in which the absorbent liquid includes an alkanolamine as a first compound component, and a second component including a nitrogen-containing compound having in a molecule thereof two members or more selected from a primary nitrogen, a secondary nitrogen, and a tertiary nitrogen or a nitrogen-containing compound having in a molecule thereof all of primary, secondary, and tertiary nitrogens. The absorbent liquid has an excellent absorption capacity performance and an excellent absorption reaction heat performance, as compared to an aqueous solution containing solely an alkanolamine and a nitrogen-containing compound in the same concentration in terms of wt %, and can recover CO2 or H2S or both from gas with smaller energy.</description><subject>ADHESIVES</subject><subject>CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSEGASES [GHG]</subject><subject>CHEMISTRY</subject><subject>DYES</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>HETEROCYCLIC COMPOUNDS</subject><subject>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</subject><subject>METALLURGY</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>NATURAL RESINS</subject><subject>ORGANIC CHEMISTRY</subject><subject>PAINTS</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>POLISHES</subject><subject>SEPARATION</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><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2010</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjD0LwjAYBrs4iPofHnBVSOPS9W2TNAHb1HzoWIpEHEQL9f-jiJOT03Fw3Dy7UumtK2UbsDeHaMQG1ApQ15GjEP3HGhm0FVDWwcnGHk1bo2Icb9fcQznboCaPkwka0UtYhd_vMptdhtuUVl8usrWSodLbND76NI3DOd3Ts4-es5zxgrMip3z3X_UCdpY1lQ</recordid><startdate>20101111</startdate><enddate>20101111</enddate><creator>YOSHIYAMA RYUJI</creator><creator>SAKANO MITSURU</creator><creator>WATARI NORIKO</creator><creator>INOUE YUKIHIKO</creator><creator>OGURA KOUKI</creator><creator>TANOURA MASAZUMI</creator><creator>MIMURA TOMIO</creator><creator>IIJIMA MASAKI</creator><creator>FUJII SHUUJI</creator><creator>YAGI YASUYUKI</creator><creator>ICHIHARA TAROU</creator><scope>EVB</scope></search><sort><creationdate>20101111</creationdate><title>ABSORBENT LIQUID, AND APPARATUS AND METHOD FOR REMOVING C02 OR H2S FROM GAS WITH USE OF ABSORBENT LIQUID</title><author>YOSHIYAMA RYUJI ; SAKANO MITSURU ; WATARI NORIKO ; INOUE YUKIHIKO ; OGURA KOUKI ; TANOURA MASAZUMI ; MIMURA TOMIO ; IIJIMA MASAKI ; FUJII SHUUJI ; YAGI YASUYUKI ; ICHIHARA TAROU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2010282081A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2010</creationdate><topic>ADHESIVES</topic><topic>CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSEGASES [GHG]</topic><topic>CHEMISTRY</topic><topic>DYES</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>HETEROCYCLIC COMPOUNDS</topic><topic>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</topic><topic>METALLURGY</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>NATURAL RESINS</topic><topic>ORGANIC CHEMISTRY</topic><topic>PAINTS</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>POLISHES</topic><topic>SEPARATION</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><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>YOSHIYAMA RYUJI</creatorcontrib><creatorcontrib>SAKANO MITSURU</creatorcontrib><creatorcontrib>WATARI NORIKO</creatorcontrib><creatorcontrib>INOUE YUKIHIKO</creatorcontrib><creatorcontrib>OGURA KOUKI</creatorcontrib><creatorcontrib>TANOURA MASAZUMI</creatorcontrib><creatorcontrib>MIMURA TOMIO</creatorcontrib><creatorcontrib>IIJIMA MASAKI</creatorcontrib><creatorcontrib>FUJII SHUUJI</creatorcontrib><creatorcontrib>YAGI YASUYUKI</creatorcontrib><creatorcontrib>ICHIHARA TAROU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YOSHIYAMA RYUJI</au><au>SAKANO MITSURU</au><au>WATARI NORIKO</au><au>INOUE YUKIHIKO</au><au>OGURA KOUKI</au><au>TANOURA MASAZUMI</au><au>MIMURA TOMIO</au><au>IIJIMA MASAKI</au><au>FUJII SHUUJI</au><au>YAGI YASUYUKI</au><au>ICHIHARA TAROU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ABSORBENT LIQUID, AND APPARATUS AND METHOD FOR REMOVING C02 OR H2S FROM GAS WITH USE OF ABSORBENT LIQUID</title><date>2010-11-11</date><risdate>2010</risdate><abstract>An absorbent liquid according to the present invention is an absorbent liquid for absorbing CO2 or H2S or both from gas, in which the absorbent liquid includes an alkanolamine as a first compound component, and a second component including a nitrogen-containing compound having in a molecule thereof two members or more selected from a primary nitrogen, a secondary nitrogen, and a tertiary nitrogen or a nitrogen-containing compound having in a molecule thereof all of primary, secondary, and tertiary nitrogens. The absorbent liquid has an excellent absorption capacity performance and an excellent absorption reaction heat performance, as compared to an aqueous solution containing solely an alkanolamine and a nitrogen-containing compound in the same concentration in terms of wt %, and can recover CO2 or H2S or both from gas with smaller energy.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_US2010282081A1 |
| source | esp@cenet |
| subjects | ADHESIVES CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSEGASES [GHG] CHEMISTRY DYES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HETEROCYCLIC COMPOUNDS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC CHEMISTRY PAINTS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL POLISHES SEPARATION TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING |
| title | ABSORBENT LIQUID, AND APPARATUS AND METHOD FOR REMOVING C02 OR H2S FROM GAS WITH USE OF ABSORBENT LIQUID |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-25T15%3A26%3A05IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=YOSHIYAMA%20RYUJI&rft.date=2010-11-11&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS2010282081A1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |