Immobilization of a Laccase2,2’-azino-bis-(3-ethylbenzothiazoline)‎-6-sulfonic Acid System to Layered Double HydroxideAlginate Biohybrid Beads for Biodegradation of Malachite Green Dye

المؤلفون المشاركون

Liu, Youxun
Huang, Juan
Yang, Yun
Wang, Yaokun
Zhang, Mingyang

المصدر

BioMed Research International

العدد

المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-15، 15ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2018-09-24

دولة النشر

مصر

عدد الصفحات

15

التخصصات الرئيسية

الطب البشري

الملخص EN

The application of laccase-mediator-based catalysis is limited owing to the high cost of laccases and mediators and the potential toxicity of free mediators.

Here, a novel biocatalyst (Im-LMS) was fabricated by immobilizing both laccase and a mediator (2,2’-azino-bis-[3-ethylbenzothiazoline]-6-sulfonic acid) on layered double hydroxide/alginate biohybrid beads.

The catalytic activity of Im-LMS was evaluated for dye decolorization using malachite green.

The decolorization yields of malachite green by Im-LMS and the free laccase-mediator system were 92% within 120 min and 90% within 90 min.

Malachite green solution was detoxified completely after biodegradation by Im-LMS.

Following eight reuse cycles of Im-LMS for dye treatment, a decolorization yield of 79% was obtained.

The activity of Im-LMS was almost completely stable after being stored for 10 days.

The recyclability and stability of Im-LMS will be helpful for reducing the running cost and potential toxicity associated with mediators to facilitate practical applications.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Huang, Juan& Yang, Yun& Wang, Yaokun& Zhang, Mingyang& Liu, Youxun. 2018. Immobilization of a Laccase2,2’-azino-bis-(3-ethylbenzothiazoline)-6-sulfonic Acid System to Layered Double HydroxideAlginate Biohybrid Beads for Biodegradation of Malachite Green Dye. BioMed Research International،Vol. 2018, no. 2018, pp.1-15.
https://search.emarefa.net/detail/BIM-1127320

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Huang, Juan…[et al.]. Immobilization of a Laccase2,2’-azino-bis-(3-ethylbenzothiazoline)-6-sulfonic Acid System to Layered Double HydroxideAlginate Biohybrid Beads for Biodegradation of Malachite Green Dye. BioMed Research International No. 2018 (2018), pp.1-15.
https://search.emarefa.net/detail/BIM-1127320

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Huang, Juan& Yang, Yun& Wang, Yaokun& Zhang, Mingyang& Liu, Youxun. Immobilization of a Laccase2,2’-azino-bis-(3-ethylbenzothiazoline)-6-sulfonic Acid System to Layered Double HydroxideAlginate Biohybrid Beads for Biodegradation of Malachite Green Dye. BioMed Research International. 2018. Vol. 2018, no. 2018, pp.1-15.
https://search.emarefa.net/detail/BIM-1127320

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-1127320