Rio Aryapratama

Rio Aryapratama
Universitas Gadjah Mada | UGM · Department of Chemical Engineering

Dr. rer. nat. (Industrial Ecology)

About

12
Publications
3,455
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135
Citations
Additional affiliations
January 2017 - May 2023
University of Freiburg
Position
  • Doctoral Candidate

Publications

Publications (12)
Article
Cement industries generate massive amounts of greenhouse gas (GHG) emissions. As a fast-growing economy in Southeast Asia, Indonesia consumed more than 62 Mtons of cement in 2020. To cut down the impacts from extensive resource extraction and GHG emissions from cement industries, utilizing secondary raw materials such as concrete is an option to si...
Thesis
Full-text available
There are growing pressures in fast-growing Asia-Pacific countries to tackle the escalating resource use and emissions dominated by the use of non-renewable resources. The countries in the Asia-Pacific region, including the emerging Southeast Asian countries like Indonesia, have now become the largest users of resources, dominated by non-renewables...
Article
Full-text available
Wood-based products can contribute to climate change mitigation by prolonging the storage of carbon in the anthroposphere. In Indonesia, however, many wood-based products originate from unsustainable sources due to widespread land-use changes over the past decades. To reconcile economic development and climate policy, a detailed and comprehensive c...
Article
Full-text available
The carbon sequestered in harvested wood products (HWP) can contribute to climate change mitigation. As a fast-growing country with abundant forest resources, Indonesia potentially has vast HWP carbon stocks that need to be accurately assessed as a first step towards understanding the extent of their potential contribution in climate change mitigat...
Article
Full-text available
The increasing rate of solid waste generation, raises its own challenges to manage it optimally and to reduce the burden of waste in landfill. One of alternative solid waste management that is more recommended than landfilling is the Waste to Energy (WE) system. The WtE systems in addition to destroying large amounts of waste, can also potentially...
Article
Pusat Inovasi Agroteknologi (PIAT) handles institutional waste generated from Universitas Gadjah Mada (UGM). Waste from UGM is called Institutional Solid Waste (ISW) reaches 1,427.27 kg/week. In this study, Life Cycle Assessment (LCA) analysis was used as a tool to calculate and evaluate the environmental impact of potential ISW conversion to densi...
Article
Full-text available
Environmental concerns related to the production of bulk chemicals are growing. Researchers and technology developers are currently looking into alternative production pathways for such chemicals by utilizing renewable resources, such as lignocellulosic feedstocks. Adipic acid is an example of such a bulk chemical, and its conventional fossil-based...
Conference Paper
Full-text available
Moving from a fossil-based to a bio-based economy requires the development of novel technologies for the production of bio-based chemicals and materials, and the Swedish forestry sector may play a major role in this. These technologies may become part of novel biorefinery concepts that combine the production of bulk and fine chemicals. This paper p...
Article
The hollow fiber air gap membrane distillation (AGMD) module equipped with the multiple cooling channels network made of stainless steel was developed. The performance of the developed AGMD module was evaluated by conducting several experiments, including the effect of feed temperature and flow rate, ratio of membrane surface area to condensation s...
Article
Full-text available
In this work, nitrification and changes in the composition of the total bacterial community under inorganic carbon (IC)-limited conditions, in a nitrifying moving bed biofilm reactor, was investigated. A culture-independent analysis of cloning and sequencing based on the 16S rRNA gene was applied to quantify the bacterial diversity and to determine...
Article
Air Gap Membrane Distillation (AGMD) is one of several technologies that can be used to solve problems fresh water availability. AGMD exhibits several advantages, including low conductive heat loss and higher thermal efficiency, due to the presence of an air gap between the membrane and condensation wall. A previous study by Bhardwaj found that the...

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