Novel bio-based diesel oil anti-wear agent and synthesis method thereof
The invention belongs to the technical field of chemical synthesis, and particularly relates to a novel bio-based diesel oil anti-wear agent and a synthesis method thereof.The synthesis method comprises the following steps that 1, nitrogen is introduced into a rectifying tower to purge and replace a...
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| creator | YANG CHENG YANG HAO LI QI PENG CUINA |
| description | The invention belongs to the technical field of chemical synthesis, and particularly relates to a novel bio-based diesel oil anti-wear agent and a synthesis method thereof.The synthesis method comprises the following steps that 1, nitrogen is introduced into a rectifying tower to purge and replace air, nitrogen introduction is stopped after air in the tower is completely replaced, raw material dimethyl carbonate is preheated to 80 DEG C through a preheater and then fed from the bottom of the rectifying tower, and the raw material dimethyl carbonate is recycled; the raw material bio-based furanol is preheated to 100 DEG C by a preheater and then is fed from the top of a rectifying tower; (2) condensing the light component obtained in the step (1) by a condenser, flowing into a collecting tank, conveying to a separating tower for separating, and conveying the separated dimethyl carbonate into the rectifying tower again for reaction; and (3) conveying the heavy components obtained in the step (1) into a product |
| format | Patent |
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the raw material bio-based furanol is preheated to 100 DEG C by a preheater and then is fed from the top of a rectifying tower; (2) condensing the light component obtained in the step (1) by a condenser, flowing into a collecting tank, conveying to a separating tower for separating, and conveying the separated dimethyl carbonate into the rectifying tower again for reaction; and (3) conveying the heavy components obtained in the step (1) into a product</description><language>chi ; eng</language><subject>ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL ; CHEMISTRY ; FIRELIGHTERS ; FUELS ; FUELS NOT OTHERWISE PROVIDED FOR ; HETEROCYCLIC COMPOUNDS ; LIQUEFIED PETROLEUM GAS ; LUBRICANTS ; METALLURGY ; NATURAL GAS ; ORGANIC CHEMISTRY ; PEAT ; PETROLEUM, GAS OR COKE INDUSTRIES ; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K ; TECHNICAL GASES CONTAINING CARBON MONOXIDE</subject><creationdate>2023</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=20230808&DB=EPODOC&CC=CN&NR=116554132A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230808&DB=EPODOC&CC=CN&NR=116554132A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YANG CHENG</creatorcontrib><creatorcontrib>YANG HAO</creatorcontrib><creatorcontrib>LI QI</creatorcontrib><creatorcontrib>PENG CUINA</creatorcontrib><title>Novel bio-based diesel oil anti-wear agent and synthesis method thereof</title><description>The invention belongs to the technical field of chemical synthesis, and particularly relates to a novel bio-based diesel oil anti-wear agent and a synthesis method thereof.The synthesis method comprises the following steps that 1, nitrogen is introduced into a rectifying tower to purge and replace air, nitrogen introduction is stopped after air in the tower is completely replaced, raw material dimethyl carbonate is preheated to 80 DEG C through a preheater and then fed from the bottom of the rectifying tower, and the raw material dimethyl carbonate is recycled; 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the raw material bio-based furanol is preheated to 100 DEG C by a preheater and then is fed from the top of a rectifying tower; (2) condensing the light component obtained in the step (1) by a condenser, flowing into a collecting tank, conveying to a separating tower for separating, and conveying the separated dimethyl carbonate into the rectifying tower again for reaction; and (3) conveying the heavy components obtained in the step (1) into a product</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL CHEMISTRY FIRELIGHTERS FUELS FUELS NOT OTHERWISE PROVIDED FOR HETEROCYCLIC COMPOUNDS LIQUEFIED PETROLEUM GAS LUBRICANTS METALLURGY NATURAL GAS ORGANIC CHEMISTRY PEAT PETROLEUM, GAS OR COKE INDUSTRIES SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K TECHNICAL GASES CONTAINING CARBON MONOXIDE |
| title | Novel bio-based diesel oil anti-wear agent and synthesis method thereof |
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