Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Ozioma Achugasim"'
Autor:
Chizoma Nwakaego Adewumi, Effiong Idongesit Ekpo, Ozioma Achugasim, Regina Enyidia Ogali, Onyewuchi Akaranta
Publikováno v:
Heliyon, Vol 8, Iss 12, Pp e12047- (2022)
5-hydroxymethylfurfural (5-HMF) yield during bioethanol production from starch was determined using spectrophotometry and chromatography. Increasing acid concentration and time favored 5-HMF production with HCl while yield decreased after 45-minute h
Externí odkaz:
https://doaj.org/article/5ada9076511646498c78d89532955766
Publikováno v:
Petroleum Science and Technology. 40:469-485
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9d908622760cdb4040673bd94d63b1a
https://doi.org/10.1080/10916466.2021.2003384
https://doi.org/10.1080/10916466.2021.2003384
Autor:
Onyewuchi Akaranta, Joseph Atubokiki Ajienka, Sampson Kofi Kyei, William Iheanyi Eke, Ozioma Achugasim
Publikováno v:
Applied Petrochemical Research. 11:199-208
Wax crystallization and deposition is a major flow assurance problem in production and transportation of waxy crude oil. Conventional flow improvers are mainly high molecular weight synthetic polymers, many of which are eco-toxic. Bio-based flow impr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f2ddf713f3138726fd87910a60b30c8
https://doi.org/10.1007/s13203-021-00271-1
https://doi.org/10.1007/s13203-021-00271-1
Autor:
William Iheanyi Eke, Sampson Kofi Kyei, Ozioma Achugasim, Joseph Atubokiki Ajienka, Onyewuchi Akaranta
Publikováno v:
Biomass Conversion and Biorefinery.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f041f2f4d8c888bedc5804c0acc69797
https://doi.org/10.1007/s13399-022-03215-4
https://doi.org/10.1007/s13399-022-03215-4
Publikováno v:
Petroleum Science and Technology. 39:101-114
Use of pour point depressants/flow improvers is an effective strategy for alleviation of flow problems associated with wax formation in paraffinic crude oil. Biobased oilfield chemicals derived fro...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f442ab2ef5053fb3d4eb767c01690007
https://doi.org/10.1080/10916466.2020.1849284
https://doi.org/10.1080/10916466.2020.1849284
Autor:
Onyewuchi Akaranta, Joseph Atubokiki Ajienka, S. E. Ofordile, Ozioma Achugasim, William Iheanyi Eke
Publikováno v:
Chemical Science International Journal. :1-12
Paraffinic crude oils are desirable because of their high content of saturated hydrocarbons but may present handling challenges due to crystallization of high molecular weight paraffin at low temperatures. The prediction of wax properties and behavio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edf4ccc3072eff4f235ab7b5b79082cd
https://doi.org/10.9734/csji/2019/v27i230109
https://doi.org/10.9734/csji/2019/v27i230109
Publikováno v:
IARJSET. 5:1-5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a714c0e2266601d94f24e93b7045959
https://doi.org/10.17148/iarjset.2018.5121
https://doi.org/10.17148/iarjset.2018.5121
The present investigation was carried out to explore the bio-activities of Enantia chlorantha Oliv (Annonaceae) commonly known as African yellow wood. The root, stem and leaf of E. chlorantha were extracted with ethanol in soxhlet extractor. Their ph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23a812c3d8a6c0893865cbf4d8f8c704
Publikováno v:
Day 1 Tue, August 11, 2020.
This paper aims at quantifying the Health, Safety and Environment (HSE) impact of some flavonoid-derived demulsifiers using Chemical Scoring Index (CSI). The CSI is based on the three-hazard categories defined by United Nations' Globally Harmonized S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6bd12f087ea9913ab171c9cd2f61bd03
https://doi.org/10.2118/203722-ms
https://doi.org/10.2118/203722-ms
Publikováno v:
IARJSET. 5:23-30
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bf62950c85409b9c9f7aa5addceb712
https://doi.org/10.17148/iarjset.2018.514
https://doi.org/10.17148/iarjset.2018.514