Decolorization and Degradation of Batik Dye Effluent using<i>Ganoderma lucidum</i>

Pratiwi, Diah; Indrianingsih, Anastasia Wheni; Darsih, Cici; Hernawan,

doi:10.1088/1755-1315/101/1/012034

Cited by 11 publications

(10 citation statements)

References 20 publications

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“…The potential of white-rot fungi to decolorize dyes vary among fungi. The major factors influencing dye decolorization by white-rot fungi are the growth condition and the characteristic of the dyes (34). The high dye decolorization percentage of BPLF15 in a shorter period indicates the biotechnological potentiality of the isolated strains for industrial applications.…”

Section: Algal Growth Inhibition Studiesmentioning

confidence: 99%

Diclofenac biotransformation and toxicity assessment of laccase from Pleurotus floridanus

Chenthamara

Ramakrishnan

Khusro³

et al. 2022

Cell Mol Biol (Noisy-le-grand)

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Laccase producing fungus Pleurotus floridanus was isolated from Siruvani forest, Tamil Nadu, India. The potential of P. floridanus to produce laccase by using various lignocellulosic substrates was screened under submerged fermentation. Laccase production in the presence of lignocellulosic substrates such as rice, wheat and maize bran as a sole source of carbon as well as an additional supplement was examined. Laccase activity of P. floridanus using varied substrates was observed in the order of rice bran > wheat bran > maize bran. The isolate showed maximum laccase activity of 13.29±0.01 U/mL using rice bran as a carbon source within 11 days. This was 18 fold higher than the control media that lacks lignocellulosic substrates. The diclofenac tolerance was assessed in solid media at various concentrations and the results showed that the mycelia growth is not significantly affected by the drug. Finally, the laccase mediated degradation of diclofenac at a concentration of 10 mg/L showed 98% degradation in 2 h. The phytotoxicity of the crude laccase treated diclofenac was lower than the untreated diclofenac. In conclusion, findings suggested direct application of crude laccase produced from P. floridanus using agro-residues as ideal substrate for environmental applications.

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Section: Algal Growth Inhibition Studiesmentioning

confidence: 99%

Diclofenac biotransformation and toxicity assessment of laccase from Pleurotus floridanus

Chenthamara

Ramakrishnan

Khusro³

et al. 2022

Cell Mol Biol (Noisy-le-grand)

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“…The treatment is essential before releasing the wastewater into the water body (Nurbidayah et al 2014). The treatment to decolorization can use physical, chemical techniques (Pandey et al 2007), or biological methods (Pratiwi 2017). Many methods studies have been used to decolorize the dyes, but it is often costly and not safe for the environment.…”

Section: Introductionmentioning

confidence: 99%

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2022

JBI

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In fact, batik's industry in Indonesia has increased its productivity by 14.7% at 2011 until 2015 according to Ministry Coordinator Welfare Field Republic of Indonesia . Increasing the batik productivity has an effect on the aquatic environment due to inappropriate disposal of wastewater. The wastewater changes the physical and chemical condition of the aquatic environment. The high presence of dyes in wastewater can cause pollution of aquatic environments. The dyes used in wastewater sample is naphthol and indigosol, which is known as a synthetic dye have stable molecules, and difficult to be degraded. This research was conducted to isolate, identify, characterize indigenous bacteria, and measurement their ability to decolorize dyes from Tulungagung's batik waste water. The study site was used as sampling location on Kauman, Tulungagung district, East Java Province. To obtain bacteria with dyestuff degrading character, sample containing liquat waste and sedimen from the batik industry collected and cultured on Busnall Hass media enriched with dyes (naphtol and indigosol) and put into the shaker at 150 rpm for up to 6 days. Meanwhile, to grow fat degrading bacteria, the samples were cultured on BH media with the addition of olive oil. This mixture was conditioned on a shaker at 150 rpm for 5 days. After the propagation, the next step was to coat the culture on nutrient agar media, incubated at 37°C for 24 hours. This step aimed to obtain pure isolates which used for morphology and biochemistry test. The selected isolates were also identified based on 16S rRNA gene sequence homology methods. Each of isolated have a different ability to degrade the dyes and fats. From the four bacteria obtained, three isolated were selected that had the highest ability to degrade dyes in vitro namely:: Bacillus subtilis, Pseudomonas putida, and Enterobacter agglomerans. The results obtained in this study suggest that indigenous bacteria have the potential to remove dye and fat concentrations in batik industry wastewater.

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“…Several studies have reported the ability of microorganisms in the remediation of batik wastewater such as Bacillus sp. FS5 (Siddiquia et al 2011), B. subtilis HAU-KK01 (Sarim et al 2019), Ganoderma weberianum (Tian et al 2013), G. lucidum (Pratiwi et al 2017), Chlorella sp. (Kassim et al 2018), Aspergillus spp.…”

Section: Introductionmentioning

confidence: 99%

Bioremediation of batik wastewater by Rhizobacteria isolated from iron sand soils tolerant of Pb and Zn

et al. 2022

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Abstract. Oedjijono, Lestari S, Samsudin LS, Hermilia. 2021. Bioremediation of batik wastewater by Rhizobacteria isolated from iron sand soils tolerant of Pb and Zn. Biodiversitas 23: 299-305. Rhizobacteria originated from Iron sand soils are thought to be resistant to heavy metals because they are adapted to metal-contaminated environments. Batik industry produces pollutants containing organic substances, solid suspension, and heavy metals such as Lead (Pb) and Zinc (Zn). The objectives of this study were to select and determine the identity of Rhizobacterial isolates tolerant of Pb and Zn metals, to investigate their ability and the optimum pH in tolerating and reducing the concentrations of Pb and Zn in batik wastewater. The results found five Rhizobacterial isolates of Rb2, Rb6, Rb7, Rb8, and Rb12 showing high tolerance to Pb and Zn metals. The adsorption capacity of selected Rhizobacterial isolates of Rb2, Rb8, and Rb12 on Pb was significant at pH 5.5-6.0 with the mean concentration of Pb reduced was 2.836 mg/L (80%), while against Zn by isolates of Rb6, rb7, and Rb12 was high at pH 5.5 with a reduced concentration of 0.8761 mg/L (43.2%). The selected Rhizobacterial isolates of Rb2 and Rb6 were identified as members of the genus Pseudomonas, Rb7 and Rb8 belonged to the genus Lactobacillus, while Rb12 was a species member of the genus Staphylococcus.

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Decolorization and Degradation of Batik Dye Effluent usingGanoderma lucidum

Cited by 11 publications

References 20 publications

Diclofenac biotransformation and toxicity assessment of laccase from Pleurotus floridanus

Diclofenac biotransformation and toxicity assessment of laccase from Pleurotus floridanus

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Bioremediation of batik wastewater by Rhizobacteria isolated from iron sand soils tolerant of Pb and Zn

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