Zobrazeno 1 - 10
of 325
pro vyhledávání: '"H. Hadiyanto"'
Publikováno v:
Results in Engineering, Vol 24, Iss , Pp 103299- (2024)
Advanced oxidation processes, such as UV/O3, offer a promising alternative for treating wastewater containing pharmaceuticals such as ciprofloxacin. However, ecotoxicity predictions suggest that some degradation by-products may be toxic to aquatic or
Externí odkaz:
https://doaj.org/article/9ad18e5813414baab90da31b36dfe391
Publikováno v:
Results in Engineering, Vol 21, Iss , Pp 101836- (2024)
The use of antibiotics has increased in the last five years due to the COVID-19 pandemic, which has led to an increase in antibiotic concentrations in wastewater. Therefore, there is a need for the implementation of technology for antibiotic degradat
Externí odkaz:
https://doaj.org/article/5d6de1a36da24a96839c9e77b256312d
Publikováno v:
Geography, Environment, Sustainability, Vol 16, Iss 3, Pp 32-42 (2023)
Mangrove ecosystem has an important role in reducing carbon in the environment. There has been massive conversion of mangrove area into ponds and buildings in the current period. Therefore, the species diversity and carbon sequestration capacity of t
Externí odkaz:
https://doaj.org/article/6845b515a6124ee7a2cbc75d67247538
Autor:
S. Silviana, Didi Dwi Anggoro, H. Hadiyanto, Cantika Aulia Salsabila, Kevin Aprilio, Anisa Widia Utami, Afriza Ni'matus Sa'adah, Febio Dalanta
Publikováno v:
International Journal of Renewable Energy Development, Vol 11, Iss 4, Pp 1012-1036 (2022)
Biodiesel has recently received much attention as an energy source with numerous benefits such as high degradability, negligible toxicity, and minimal emissions of carbon monoxide gases as well as particulates. Therefore, this research aims to compar
Externí odkaz:
https://doaj.org/article/22e9812fed69435399064dbbb891a409
Publikováno v:
Current Research in Green and Sustainable Chemistry, Vol 5, Iss , Pp 100323- (2022)
Anode is a critical component in improving the performance of microbial fuel cells (MFC). Carbon nanotubes (CNTs) anodes of varying concentrations were employed to coat carbon felt (CF) using the dyeing method without the need of any binder agent. Th
Externí odkaz:
https://doaj.org/article/eeb986c5293d42eca2072ed0569d1d66
Publikováno v:
Current Research in Green and Sustainable Chemistry, Vol 5, Iss , Pp 100291- (2022)
The flocculation efficiency and biomass recovery are key characteristics to consider and measure when researching solid–liquid separation during the harvesting process of Chlorella sp. microalgae. Response surface methodology (RSM) with a central c
Externí odkaz:
https://doaj.org/article/56cc3ae0dd9a46c7b7d67395ad1d0c56
Autor:
H. Hadiyanto, Adian Khoironi, Inggar Dianratri, Suherman Suherman, Fuad Muhammad, Seetharaman Vaidyanathan
Publikováno v:
Heliyon, Vol 7, Iss 8, Pp e07676- (2021)
This study aimed to evaluate the effect of microplastics on Spirulina sp., the pigment phycocyanin in Spirulina sp., and the effect of Spirulina sp. on the degradation of PE and PP plastic. The interaction of Spirulina sp. with microplstic (PE and PP
Externí odkaz:
https://doaj.org/article/a5f72fa853894981b5dccf9c3cc5a7e2
Publikováno v:
International Journal of Renewable Energy Development, Vol 8, Iss 2, Pp 133-140 (2019)
Today’s needs of energy are yet globally dominated by fossil energy sources, causing the depletion of non-renewable energy. Alternatively, a potential substitute is the energy of biomass. Spirulina platensis (SP) is a microalgae biomass which, if e
Externí odkaz:
https://doaj.org/article/3f4d6593cdca40dc92683cb0bb2a194f
Autor:
Roghayeh Ghasempour, Mohammad Alhuyi Nazari, Morteza Ebrahimi, Mohammad Hossein Ahmadi, H. Hadiyanto
Publikováno v:
International Journal of Renewable Energy Development, Vol 8, Iss 1, Pp 15-25 (2019)
Renewable energies have many advantages and their importance is rising owing to gravely mounting concerns for environmental issues and lack of fossil fuels in the future. Solar energy, well acknowledged as an inexhaustible source of energy, is develo
Externí odkaz:
https://doaj.org/article/affedb3b1e954b51ab211a299c42379b
Publikováno v:
Cogent Engineering, Vol 8, Iss 1 (2021)
Semarang is one of the industrial cities that continues to experience developments that eventually force peri-urban areas such as Gunungpati District to be converted into residential areas. Cepoko is one of the subdistricts in Gunungpati District tha
Externí odkaz:
https://doaj.org/article/0a65e37c6839427d96750d386d66d4e8