Preparation of nano-cellulose from cladophora, a fibrous algae, utilizing it at improving the strength properties of CMP pulp.

Nowdays, algae considering marine ecosystem are regarded as producers and the first continuum that receives solar energy. Hence, they ensure the needed energy for the aquatic organism living. In global herbal division, algae have 1800 genus and 21000 types. Because of their presence in air rather th...

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Autores principales:	fatemeh asadi, Noradin Nazarneghad, Ghasem Asadpoor atoeei
Formato:	article
Lenguaje:	FA
Publicado:	Regional Information Center for Science and Technology (RICeST) 2016
Materias:	Ultrasonic treatment Cladophora green algae Strength properties CMP paper Nano-cellulose Forestry SD1-669.5
Acceso en línea:	https://doaj.org/article/6d783e676ad442798e805867239d0451
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spelling	oai:doaj.org-article:6d783e676ad442798e805867239d04512021-12-02T02:51:34ZPreparation of nano-cellulose from cladophora, a fibrous algae, utilizing it at improving the strength properties of CMP pulp.1735-09132383-112X10.22092/ijwpr.2016.106290https://doaj.org/article/6d783e676ad442798e805867239d04512016-12-01T00:00:00Zhttp://ijwpr.areeo.ac.ir/article_106290_01aa2ad1074ae258013ad0ffb31bcfa2.pdfhttps://doaj.org/toc/1735-0913https://doaj.org/toc/2383-112XNowdays, algae considering marine ecosystem are regarded as producers and the first continuum that receives solar energy. Hence, they ensure the needed energy for the aquatic organism living. In global herbal division, algae have 1800 genus and 21000 types. Because of their presence in air rather than underground water, algae allocate larger arena to themselves in comparise to other herbage. Based on accomplished studies, it is rated that algae have more than 7000 types in terms of biological diversity. Algae are used a lot. They are consumed in food industry, dung preparation, medicinal consumption and etc. In this study the green algae nanocellulose was used to improve CMP resistance.For the preparation of pure cellulose, algae samples initially affected the soda process and then were affected by bleaching sequence.. Next, the obtained cellulose has been converted to Nano-cellulose by using ultrasonic method. Nano-cellulose from cladophora algae was mixed with CMP in the ratios of 2, 5 and 8 percent. Finally, handmade paper was made and its resistive (strengh) properties were studied and compared with the pure hardwood CMP pulp. The results revealed that 8% treatment group had the highest density, tensile strength, burst strength, and control group had the lowest amount. Furthermore, the highest tear strength was related to control group; while, the lowest tear strength was for 8% treatment group.fatemeh asadiNoradin NazarneghadGhasem Asadpoor atoeeiRegional Information Center for Science and Technology (RICeST)articleUltrasonic treatmentCladophora green algaeStrength propertiesCMP paperNano-celluloseForestrySD1-669.5FAتحقیقات علوم چوب و کاغذ ایران, Vol 31, Iss 4, Pp 695-702 (2016)
institution	DOAJ
collection	DOAJ
language	FA
topic	Ultrasonic treatment Cladophora green algae Strength properties CMP paper Nano-cellulose Forestry SD1-669.5
spellingShingle	Ultrasonic treatment Cladophora green algae Strength properties CMP paper Nano-cellulose Forestry SD1-669.5 fatemeh asadi Noradin Nazarneghad Ghasem Asadpoor atoeei Preparation of nano-cellulose from cladophora, a fibrous algae, utilizing it at improving the strength properties of CMP pulp.
description	Nowdays, algae considering marine ecosystem are regarded as producers and the first continuum that receives solar energy. Hence, they ensure the needed energy for the aquatic organism living. In global herbal division, algae have 1800 genus and 21000 types. Because of their presence in air rather than underground water, algae allocate larger arena to themselves in comparise to other herbage. Based on accomplished studies, it is rated that algae have more than 7000 types in terms of biological diversity. Algae are used a lot. They are consumed in food industry, dung preparation, medicinal consumption and etc. In this study the green algae nanocellulose was used to improve CMP resistance.For the preparation of pure cellulose, algae samples initially affected the soda process and then were affected by bleaching sequence.. Next, the obtained cellulose has been converted to Nano-cellulose by using ultrasonic method. Nano-cellulose from cladophora algae was mixed with CMP in the ratios of 2, 5 and 8 percent. Finally, handmade paper was made and its resistive (strengh) properties were studied and compared with the pure hardwood CMP pulp. The results revealed that 8% treatment group had the highest density, tensile strength, burst strength, and control group had the lowest amount. Furthermore, the highest tear strength was related to control group; while, the lowest tear strength was for 8% treatment group.
format	article
author	fatemeh asadi Noradin Nazarneghad Ghasem Asadpoor atoeei
author_facet	fatemeh asadi Noradin Nazarneghad Ghasem Asadpoor atoeei
author_sort	fatemeh asadi
title	Preparation of nano-cellulose from cladophora, a fibrous algae, utilizing it at improving the strength properties of CMP pulp.
title_short	Preparation of nano-cellulose from cladophora, a fibrous algae, utilizing it at improving the strength properties of CMP pulp.
title_full	Preparation of nano-cellulose from cladophora, a fibrous algae, utilizing it at improving the strength properties of CMP pulp.
title_fullStr	Preparation of nano-cellulose from cladophora, a fibrous algae, utilizing it at improving the strength properties of CMP pulp.
title_full_unstemmed	Preparation of nano-cellulose from cladophora, a fibrous algae, utilizing it at improving the strength properties of CMP pulp.
title_sort	preparation of nano-cellulose from cladophora, a fibrous algae, utilizing it at improving the strength properties of cmp pulp.
publisher	Regional Information Center for Science and Technology (RICeST)
publishDate	2016
url	https://doaj.org/article/6d783e676ad442798e805867239d0451
work_keys_str_mv	AT fatemehasadi preparationofnanocellulosefromcladophoraafibrousalgaeutilizingitatimprovingthestrengthpropertiesofcmppulp AT noradinnazarneghad preparationofnanocellulosefromcladophoraafibrousalgaeutilizingitatimprovingthestrengthpropertiesofcmppulp AT ghasemasadpooratoeei preparationofnanocellulosefromcladophoraafibrousalgaeutilizingitatimprovingthestrengthpropertiesofcmppulp
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Preparation of nano-cellulose from cladophora, a fibrous algae, utilizing it at improving the strength properties of CMP pulp.

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