Matches in SemOpenAlex for { <https://semopenalex.org/work/W2367568144> ?p ?o ?g. }
Showing items 1 to 61 of
61
with 100 items per page.
- W2367568144 abstract "In the paper,the problems in the extraction of caffeine from the tea are solved.The high puritycrystalline caffeine has been obtained by the sand bath to control the roasting and sublimating temperature: the roasting temperature is 120~140℃,and the sublimating temperature is 220~235℃.An excellent experimental teaching effect has been obtained." @default.
- W2367568144 created "2016-06-24" @default.
- W2367568144 creator A5068575891 @default.
- W2367568144 date "2012-01-01" @default.
- W2367568144 modified "2023-09-24" @default.
- W2367568144 title "Improvement of the experiment to extract caffeine from the tea" @default.
- W2367568144 hasPublicationYear "2012" @default.
- W2367568144 type Work @default.
- W2367568144 sameAs 2367568144 @default.
- W2367568144 citedByCount "0" @default.
- W2367568144 crossrefType "journal-article" @default.
- W2367568144 hasAuthorship W2367568144A5068575891 @default.
- W2367568144 hasConcept C134018914 @default.
- W2367568144 hasConcept C140327455 @default.
- W2367568144 hasConcept C147789679 @default.
- W2367568144 hasConcept C185592680 @default.
- W2367568144 hasConcept C186060115 @default.
- W2367568144 hasConcept C192562407 @default.
- W2367568144 hasConcept C2778500429 @default.
- W2367568144 hasConcept C43617362 @default.
- W2367568144 hasConcept C4725764 @default.
- W2367568144 hasConcept C71924100 @default.
- W2367568144 hasConcept C86803240 @default.
- W2367568144 hasConceptScore W2367568144C134018914 @default.
- W2367568144 hasConceptScore W2367568144C140327455 @default.
- W2367568144 hasConceptScore W2367568144C147789679 @default.
- W2367568144 hasConceptScore W2367568144C185592680 @default.
- W2367568144 hasConceptScore W2367568144C186060115 @default.
- W2367568144 hasConceptScore W2367568144C192562407 @default.
- W2367568144 hasConceptScore W2367568144C2778500429 @default.
- W2367568144 hasConceptScore W2367568144C43617362 @default.
- W2367568144 hasConceptScore W2367568144C4725764 @default.
- W2367568144 hasConceptScore W2367568144C71924100 @default.
- W2367568144 hasConceptScore W2367568144C86803240 @default.
- W2367568144 hasLocation W23675681441 @default.
- W2367568144 hasOpenAccess W2367568144 @default.
- W2367568144 hasPrimaryLocation W23675681441 @default.
- W2367568144 hasRelatedWork W2288894059 @default.
- W2367568144 hasRelatedWork W2350733853 @default.
- W2367568144 hasRelatedWork W2351403372 @default.
- W2367568144 hasRelatedWork W2352239321 @default.
- W2367568144 hasRelatedWork W2353701659 @default.
- W2367568144 hasRelatedWork W2354128222 @default.
- W2367568144 hasRelatedWork W2355241013 @default.
- W2367568144 hasRelatedWork W2356349668 @default.
- W2367568144 hasRelatedWork W2358678752 @default.
- W2367568144 hasRelatedWork W2359168162 @default.
- W2367568144 hasRelatedWork W2362008079 @default.
- W2367568144 hasRelatedWork W2368925058 @default.
- W2367568144 hasRelatedWork W2370227312 @default.
- W2367568144 hasRelatedWork W2376936381 @default.
- W2367568144 hasRelatedWork W2377655670 @default.
- W2367568144 hasRelatedWork W2380485471 @default.
- W2367568144 hasRelatedWork W2388303546 @default.
- W2367568144 hasRelatedWork W3082681459 @default.
- W2367568144 hasRelatedWork W2835340580 @default.
- W2367568144 hasRelatedWork W2836866636 @default.
- W2367568144 isParatext "false" @default.
- W2367568144 isRetracted "false" @default.
- W2367568144 magId "2367568144" @default.
- W2367568144 workType "article" @default.