Research output: Contribution to journal › Review article › peer-review
Calcium carbide residue - a key inorganic component of the sustainable carbon cycle. / Rodygin, Konstantin Sergeevich; Gyrdymova, Yulia Vycheslavovna; Ananikov, Valentin Pavlovich.
In: Russian Chemical Reviews, Vol. 91, No. 7, RCR5048, 2022, p. 1-38.Research output: Contribution to journal › Review article › peer-review
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TY - JOUR
T1 - Calcium carbide residue - a key inorganic component of the sustainable carbon cycle
AU - Rodygin, Konstantin Sergeevich
AU - Gyrdymova, Yulia Vycheslavovna
AU - Ananikov, Valentin Pavlovich
N1 - Publisher Copyright: © 2022 Uspekhi Khimii, ZIOC RAS, Russian Academy of Sciences.
PY - 2022
Y1 - 2022
N2 - The transfer of waste materials from the chemical industry to the building sector is an emerging area of sustainable development. Leftovers, by-products, tails and sludge from chemical processes may be valuable components of building mixtures. Feeding the construction industry by chemical wastes is a profitable chain for both sectors. In fact, calcium carbide residue (CCR) can be considered a link between the chemical industry and construction materials. Carbide sludge is the main waste product of acetylene gas production from calcium carbide. The released acetylene is actively used in the modern chemical industry. An alternative method of acetylene production – the cracking of oil and gas – is beyond sustainability; thus, the carbide route is more promising in the hydrocarbon-free future. However, the carbide route is accompanied by a significant amount of the side-product carbide sludge, which is currently used as a CO 2 capture agent, binder, building material, in inorganic synthesis, etc. In this review, the potential of carbide sludge in the construction industry and other areas is highlighted.
AB - The transfer of waste materials from the chemical industry to the building sector is an emerging area of sustainable development. Leftovers, by-products, tails and sludge from chemical processes may be valuable components of building mixtures. Feeding the construction industry by chemical wastes is a profitable chain for both sectors. In fact, calcium carbide residue (CCR) can be considered a link between the chemical industry and construction materials. Carbide sludge is the main waste product of acetylene gas production from calcium carbide. The released acetylene is actively used in the modern chemical industry. An alternative method of acetylene production – the cracking of oil and gas – is beyond sustainability; thus, the carbide route is more promising in the hydrocarbon-free future. However, the carbide route is accompanied by a significant amount of the side-product carbide sludge, which is currently used as a CO 2 capture agent, binder, building material, in inorganic synthesis, etc. In this review, the potential of carbide sludge in the construction industry and other areas is highlighted.
KW - карбидный шлам
KW - карбид кальция
UR - https://www.mendeley.com/catalogue/8fb34a13-9abd-378b-9d79-6acca6c34972/
UR - http://www.scopus.com/inward/record.url?scp=85142500059&partnerID=8YFLogxK
U2 - 10.1070/rcr5048
DO - 10.1070/rcr5048
M3 - Review article
VL - 91
SP - 1
EP - 38
JO - Russian Chemical Reviews
JF - Russian Chemical Reviews
SN - 0036-021X
IS - 7
M1 - RCR5048
ER -
ID: 96720343