Works in Communications in Science & Technology, 2022, Vol 7, Issue 2

Results: 12

Potential of silica from water treatment sludge modified with chitosan for Pb(II) and color adsorption in sasirangan waste solution.

Published in:

Communications in Science & Technology, 2022, v. 7, n. 2, p. 188, doi. 10.21924/cst.7.2.2022.1041

By:

Wicakso, Doni Rahmat;
Mirwan, Agus;
Agustin, Era;
Nopembriani, Nova Fitria;
Firdaus, Ikhsan;
Fadillah, Muhammad

Publication type:

Article

Modification of pristine layered double hydroxide to form metal oxide composites as an anionic dye photodegradation catalysts.

Published in:

Communications in Science & Technology, 2022, v. 7, n. 2, p. 168, doi. 10.21924/cst.7.2.2022.1009

By:

Yuliasari, Nova;
Amri;
Mohadi, Risfidian;
Elfit;
Lesbani, Aldes

Publication type:

Article

Green synthesis of copper oxide (CuO) nanoparticles using Anredera cordifolia leaf extract and their antioxidant activity.

Published in:

Communications in Science & Technology, 2022, v. 7, n. 2, p. 127, doi. 10.21924/cst.7.2.2022.1004

By:

Munandar, Nurharis;
Kasim, Syaharuddin;
Arfah, Rugaiyah;
Basir, Djabal Nur;
Hala, Yusafir;
Zakir, Muhammad;
Natsir, Hasnah

Publication type:

Article

Physical modeling of magma chamber of slamet volcano by means of satellite gravimetric data.

Published in:

Communications in Science & Technology, 2022, v. 7, n. 2, p. 160, doi. 10.21924/cst.7.2.2022.1001

By:

Sehah;
Prabowo, Urip Nurwijayanto;
Raharjo, Sukmaji Anom;
Ikhwana, Aina Zahra

Publication type:

Article

A review of biomaterial as an adsorbent: From the bibliometric literature review, the definition of dyes and adsorbent, the adsorption phenomena and isotherm models, factors affecting the adsorption process, to the use of typha species waste as a low-cost adsorbent.

Published in:

Communications in Science & Technology, 2022, v. 7, n. 2, p. 140, doi. 10.21924/cst.7.2.2022.977

By:

N'diaye, Abdoulaye Demba;
Kankou, Mohamed Sid'Ahmed;
Hammouti, Belkheir;
Dani Nandiyanto, Asep Bayu;
Al Husaeni, Dwi Fitria

Publication type:

Article

Eco-friendly synthesis of magnetite based on tea dregs (Fe3O4-TD) for methylene blue adsorbent from simulation waste.

Published in:

Communications in Science & Technology, 2022, v. 7, n. 2, p. 119, doi. 10.21924/cst.7.2.2022.965

By:

Rahmayanti, Maya;
Yahdiyani, Atika;
Afifah, Ika Qurrotul

Publication type:

Article

Assisted ultrasonic wave of vanillin derivatives synthesis and antioxidant activity using DPPH method.

Published in:

Communications in Science & Technology, 2022, v. 7, n. 2, p. 181, doi. 10.21924/cst.7.2.2022.963

By:

Retnosari, Rini;
Sari, Karina Kurnia;
Marfu'ah, Siti;
Sutrisno;
Rachman, Ihsan Budi

Publication type:

Article

Techno-economic analysis of the process in obtaining bioethanol from rice husks and whey.

Published in:

Communications in Science & Technology, 2022, v. 7, n. 2, p. 154, doi. 10.21924/cst.7.2.2022.951

By:

Laborde, María Fernanda;
Capdevila, Verónica Elizabeth;
Ponce-Ortega, José María;
Gely, María Cristina;
Pagano, Ana María

Publication type:

Article

Synthesis and characterization of plate-like vanadium doped SrBi4Ti4O15 prepared via KCl molten salt method.

Published in:

Communications in Science & Technology, 2022, v. 7, n. 2, p. 175, doi. 10.21924/cst.7.2.2022.940

By:

Sari, Puspa;
Himmah, Suci Noerfaiqotul;
Hardian, Arie;
Aini, Nur;
Prasetyo, Anton

Publication type:

Article

Microwave-assisted biosynthesis of flower-shaped ZnO for photocatalyst in 4-nitrophenol degradation.

Published in:

Communications in Science & Technology, 2022, v. 7, n. 2, p. 135, doi. 10.21924/cst.7.2.2022.937

By:

Rini, Ari Sulistyo;
Aji, Arie Purnomo;
Rati, Yolanda

Publication type:

Article

Study of green reductant effects of highly reduced graphene oxide production and their characteristics.

Published in:

Communications in Science & Technology, 2022, v. 7, n. 2, p. 103, doi. 10.21924/cst.7.2.2022.906

By:

Chasanah, Uswatul;
Trisunaryanti, Wega;
Oktaviano, Haryo Satriya;
Triyono;
Santoso, Iman;
Fatmawati, Dyah Ayu

Publication type:

Article

Fabrication and characterization of fly ash-based geopolymer and its performance for immobilization of heavy metal cations.

Published in:

Communications in Science & Technology, 2022, v. 7, n. 2, p. 112, doi. 10.21924/cst.7.2.2022.868

By:

Iqbal, Rendy Muhamad;
Supriadi, Warih;
Perry Burhan, R. Y.;
Nurherdiana, Silvana Dwi;
Hidayati, Ririn Eva;
Subaer;
Bayuaji, Ridho;
Fansuri, Hamzah

Publication type:

Article

Works in Communications in Science & Technology, 2022, Vol 7, Issue 2

Potential of silica from water treatment sludge modified with chitosan for Pb(II) and color adsorption in sasirangan waste solution.

Modification of pristine layered double hydroxide to form metal oxide composites as an anionic dye photodegradation catalysts.

Green synthesis of copper oxide (CuO) nanoparticles using Anredera cordifolia leaf extract and their antioxidant activity.

Physical modeling of magma chamber of slamet volcano by means of satellite gravimetric data.

A review of biomaterial as an adsorbent: From the bibliometric literature review, the definition of dyes and adsorbent, the adsorption phenomena and isotherm models, factors affecting the adsorption process, to the use of typha species waste as a low-cost adsorbent.

Eco-friendly synthesis of magnetite based on tea dregs (Fe<sub>3</sub>O<sub>4</sub>-TD) for methylene blue adsorbent from simulation waste.

Assisted ultrasonic wave of vanillin derivatives synthesis and antioxidant activity using DPPH method.

Techno-economic analysis of the process in obtaining bioethanol from rice husks and whey.

Synthesis and characterization of plate-like vanadium doped SrBi<sub>4</sub>Ti<sub>4</sub>O<sub>15</sub> prepared via KCl molten salt method.

Microwave-assisted biosynthesis of flower-shaped ZnO for photocatalyst in 4-nitrophenol degradation.

Study of green reductant effects of highly reduced graphene oxide production and their characteristics.

Fabrication and characterization of fly ash-based geopolymer and its performance for immobilization of heavy metal cations.