At present, geopolymer binders have been considered to be one of the most promising low-carbon building materials. Apart from low carbon emissions, the production of geopolymer materials also helps in mitigating several industrial solid waste management problems. The geopolymer binder can be produced using any aluminosilicate waste material followed by mixing with an alkaline activator. However, the major limitation associated with geopolymers is their production cost which is slightly higher than traditional cement-based binders. Out of all the ingredients, sodium silicate is found to be the most expensive and least environment friendly material. Several researchers have therefore utilized many silica-rich waste products such as rice husk ash (RHA) based silicate solution as a low-cost alternative to commercial sodium silicate solution. In this regard, this paper provides an in-depth review of the past literature to understand the properties of geopolymer binders produced using RHA-derived alkaline activator. The production process, and the factors affecting dissolution of RHA have been elaborated. Further, the properties such as compressive strength, and microstructure have been detailed. Lastly, the sustainability and lifecycle assessment of geopolymers synthesized using RHA-based sodium silicate solution are presented. The information provided in this study shall encourage the scientific community to adopt RHA-based sodium silicate as a cost-effective, and environment friendly activator to produce geopolymers.
机构:
Lappeenranta Lahti Univ Technol, Sch Energy Syst, Dept Sustainabil Sci, POB 20, FI-53851 Lappeenranta, FinlandLappeenranta Lahti Univ Technol, Sch Energy Syst, Dept Sustainabil Sci, POB 20, FI-53851 Lappeenranta, Finland
Abdulkareem, Mariam
;
Havukainen, Jouni
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Lappeenranta Lahti Univ Technol, Sch Energy Syst, Dept Sustainabil Sci, POB 20, FI-53851 Lappeenranta, FinlandLappeenranta Lahti Univ Technol, Sch Energy Syst, Dept Sustainabil Sci, POB 20, FI-53851 Lappeenranta, Finland
Havukainen, Jouni
;
Nuortila-Jokinen, Jutta
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h-index: 0
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Lappeenranta Lahti Univ Technol, Res Platform RE SOURCE, POB 20, FI-53851 Lappeenranta, FinlandLappeenranta Lahti Univ Technol, Sch Energy Syst, Dept Sustainabil Sci, POB 20, FI-53851 Lappeenranta, Finland
Nuortila-Jokinen, Jutta
;
Horttanainen, Mika
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h-index: 0
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Lappeenranta Lahti Univ Technol, Sch Energy Syst, Dept Sustainabil Sci, POB 20, FI-53851 Lappeenranta, FinlandLappeenranta Lahti Univ Technol, Sch Energy Syst, Dept Sustainabil Sci, POB 20, FI-53851 Lappeenranta, Finland
机构:
Univ Oulu, Fac Technol, Fiber & Particle Engn Unit, POB 4300, Oulu 90014, FinlandUniv Oulu, Fac Technol, Fiber & Particle Engn Unit, POB 4300, Oulu 90014, Finland
Adesanya, Elijah
;
Ohenoja, Katja
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Univ Oulu, Fac Technol, Fiber & Particle Engn Unit, POB 4300, Oulu 90014, FinlandUniv Oulu, Fac Technol, Fiber & Particle Engn Unit, POB 4300, Oulu 90014, Finland
Ohenoja, Katja
;
Luukkonen, Tero
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Univ Oulu, Fac Technol, Fiber & Particle Engn Unit, POB 4300, Oulu 90014, FinlandUniv Oulu, Fac Technol, Fiber & Particle Engn Unit, POB 4300, Oulu 90014, Finland
Luukkonen, Tero
;
Kinnunen, Paivo
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Univ Oulu, Fac Technol, Fiber & Particle Engn Unit, POB 4300, Oulu 90014, Finland
Imperial Coll London, Dept Civil & Environm Engn, London SW7 2BU, EnglandUniv Oulu, Fac Technol, Fiber & Particle Engn Unit, POB 4300, Oulu 90014, Finland
Kinnunen, Paivo
;
Illikainen, Mirja
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h-index: 0
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Univ Oulu, Fac Technol, Fiber & Particle Engn Unit, POB 4300, Oulu 90014, FinlandUniv Oulu, Fac Technol, Fiber & Particle Engn Unit, POB 4300, Oulu 90014, Finland
机构:
Univ Teknol Malaysia, Fac Engn, Sch Civil Engn, Bahru 81310, Johor, Malaysia
Univ Hafr Al Batin, Dept Civil Engn, Hafar al Batin 31991, Saudi ArabiaUniv Teknol Malaysia, Fac Engn, Sch Civil Engn, Bahru 81310, Johor, Malaysia
Adewumi, Adeshina Adewale
;
Ariffin, Mohd Azreen Mohd
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h-index: 0
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Univ Teknol Malaysia, Fac Engn, Sch Civil Engn, Forens Engn Ctr, Bahru 81310, Johor, MalaysiaUniv Teknol Malaysia, Fac Engn, Sch Civil Engn, Bahru 81310, Johor, Malaysia
Ariffin, Mohd Azreen Mohd
;
Yusuf, Moruf Olalekan
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h-index: 0
机构:
Univ Hafr Al Batin, Dept Civil Engn, Hafar al Batin 31991, Saudi ArabiaUniv Teknol Malaysia, Fac Engn, Sch Civil Engn, Bahru 81310, Johor, Malaysia
Yusuf, Moruf Olalekan
;
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Maslehuddin, Mohammed
;
Ismail, Mohammad
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Univ Teknol Malaysia, Fac Engn, Sch Civil Engn, Bahru 81310, Johor, MalaysiaUniv Teknol Malaysia, Fac Engn, Sch Civil Engn, Bahru 81310, Johor, Malaysia
机构:
Lappeenranta Lahti Univ Technol, Sch Energy Syst, Dept Sustainabil Sci, POB 20, FI-53851 Lappeenranta, FinlandLappeenranta Lahti Univ Technol, Sch Energy Syst, Dept Sustainabil Sci, POB 20, FI-53851 Lappeenranta, Finland
Abdulkareem, Mariam
;
Havukainen, Jouni
论文数: 0引用数: 0
h-index: 0
机构:
Lappeenranta Lahti Univ Technol, Sch Energy Syst, Dept Sustainabil Sci, POB 20, FI-53851 Lappeenranta, FinlandLappeenranta Lahti Univ Technol, Sch Energy Syst, Dept Sustainabil Sci, POB 20, FI-53851 Lappeenranta, Finland
Havukainen, Jouni
;
Nuortila-Jokinen, Jutta
论文数: 0引用数: 0
h-index: 0
机构:
Lappeenranta Lahti Univ Technol, Res Platform RE SOURCE, POB 20, FI-53851 Lappeenranta, FinlandLappeenranta Lahti Univ Technol, Sch Energy Syst, Dept Sustainabil Sci, POB 20, FI-53851 Lappeenranta, Finland
Nuortila-Jokinen, Jutta
;
Horttanainen, Mika
论文数: 0引用数: 0
h-index: 0
机构:
Lappeenranta Lahti Univ Technol, Sch Energy Syst, Dept Sustainabil Sci, POB 20, FI-53851 Lappeenranta, FinlandLappeenranta Lahti Univ Technol, Sch Energy Syst, Dept Sustainabil Sci, POB 20, FI-53851 Lappeenranta, Finland
机构:
Univ Oulu, Fac Technol, Fiber & Particle Engn Unit, POB 4300, Oulu 90014, FinlandUniv Oulu, Fac Technol, Fiber & Particle Engn Unit, POB 4300, Oulu 90014, Finland
Adesanya, Elijah
;
Ohenoja, Katja
论文数: 0引用数: 0
h-index: 0
机构:
Univ Oulu, Fac Technol, Fiber & Particle Engn Unit, POB 4300, Oulu 90014, FinlandUniv Oulu, Fac Technol, Fiber & Particle Engn Unit, POB 4300, Oulu 90014, Finland
Ohenoja, Katja
;
Luukkonen, Tero
论文数: 0引用数: 0
h-index: 0
机构:
Univ Oulu, Fac Technol, Fiber & Particle Engn Unit, POB 4300, Oulu 90014, FinlandUniv Oulu, Fac Technol, Fiber & Particle Engn Unit, POB 4300, Oulu 90014, Finland
Luukkonen, Tero
;
Kinnunen, Paivo
论文数: 0引用数: 0
h-index: 0
机构:
Univ Oulu, Fac Technol, Fiber & Particle Engn Unit, POB 4300, Oulu 90014, Finland
Imperial Coll London, Dept Civil & Environm Engn, London SW7 2BU, EnglandUniv Oulu, Fac Technol, Fiber & Particle Engn Unit, POB 4300, Oulu 90014, Finland
Kinnunen, Paivo
;
Illikainen, Mirja
论文数: 0引用数: 0
h-index: 0
机构:
Univ Oulu, Fac Technol, Fiber & Particle Engn Unit, POB 4300, Oulu 90014, FinlandUniv Oulu, Fac Technol, Fiber & Particle Engn Unit, POB 4300, Oulu 90014, Finland
机构:
Univ Teknol Malaysia, Fac Engn, Sch Civil Engn, Bahru 81310, Johor, Malaysia
Univ Hafr Al Batin, Dept Civil Engn, Hafar al Batin 31991, Saudi ArabiaUniv Teknol Malaysia, Fac Engn, Sch Civil Engn, Bahru 81310, Johor, Malaysia
Adewumi, Adeshina Adewale
;
Ariffin, Mohd Azreen Mohd
论文数: 0引用数: 0
h-index: 0
机构:
Univ Teknol Malaysia, Fac Engn, Sch Civil Engn, Forens Engn Ctr, Bahru 81310, Johor, MalaysiaUniv Teknol Malaysia, Fac Engn, Sch Civil Engn, Bahru 81310, Johor, Malaysia
Ariffin, Mohd Azreen Mohd
;
Yusuf, Moruf Olalekan
论文数: 0引用数: 0
h-index: 0
机构:
Univ Hafr Al Batin, Dept Civil Engn, Hafar al Batin 31991, Saudi ArabiaUniv Teknol Malaysia, Fac Engn, Sch Civil Engn, Bahru 81310, Johor, Malaysia
Yusuf, Moruf Olalekan
;
论文数: 引用数:
h-index:
机构:
Maslehuddin, Mohammed
;
Ismail, Mohammad
论文数: 0引用数: 0
h-index: 0
机构:
Univ Teknol Malaysia, Fac Engn, Sch Civil Engn, Bahru 81310, Johor, MalaysiaUniv Teknol Malaysia, Fac Engn, Sch Civil Engn, Bahru 81310, Johor, Malaysia