Tyramine Adsorption Using the Modification of Takari Natural Sand-Based Silica with Bovine Serum Albumin (BSA)

Johnson Naat; Yantus A. B. Neolaka; Yosep Lawa; Petrus Noning; Ayu W.m Menno; Rosnita Rosnita; Fransiskus B.o. Weo; Dewi Lestarani; Sri Sugiarti; Diah Iswantini

Makale detayları

Tyramine Adsorption Using the Modification of Takari Natural Sand-Based Silica with Bovine Serum Albumin (BSA)

Yazarlar:

Johnson Naat | Yantus A. B. Neolaka | Yosep Lawa | Petrus Noning | Ayu W.m Menno | Rosnita Rosnita | Fransiskus B.o. Weo | Dewi Lestarani | Sri Sugiarti | Diah Iswantini

Yayıncı:

Turkish Chemical Society

Ana Başlıklar:

Inorganic Chemistry

Dergi:

Journal of the Turkish Chemical Society Section A: Chemistry Vol.10 Issue 4, pp.929-940

Belge Tipi:

Makale

Yayın Tarihi:

11/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001294229

pISSN:

2149-0120

Anahtar kelimeler:

Özet:

 In this article, we use a batch method to convey tyramine adsorption by modifying Takari natural sand-based silica with BSA and tyramine adsorption. The research stages include the optimization of adsorbent mass, pH, temperature, determination of the isotherm model, and thermodynamic parameters of tyramine adsorption. The tyramine concentration was determined using UV-Vis. The characterizations carried out were functional groups using FT-IR and surface morphology using SEM. The results of FT-IR characterization demonstrated the success of BSA modification, as observed in the C-H, N-H, and C-N groups, which are the typical functional groups of BSA. The SEM image of SiO2BSA before tyramine adsorption revealed unevenly sized particles, uneven distribution, and agglomeration, leading to larger particles. The morphology of SiO2BSA-tyramine appeared to be more uniform, exhibiting a smoother shape with a slightly uneven surface. The optimum pH was 5 qe11.74 mgg, and the optimum temperature was 303 K qe 2.47 mgg. The isotherm study showed that the adsorption adhered to the Redlich-Peterson isotherm model with an R2 value of 0.987 qe5.157 mgg and n 3.759. The thermodynamic study demonstrated Ho  49.08 kJmol, Go -17.84; -20.05 and -22.26 kJmol, and So 0.22 kJmol.K. These results indicated that the tyramine adsorption process on SiO2BSA adsorbent occurred endothermically and spontaneously at the temperature of 303 K, and the adsorption was of a physical-chemical adsorption type.

 In this article, we use a batch method to convey tyramine adsorption by modifying Takari natural sand-based silica with BSA and tyramine adsorption. The research stages include the optimization of adsorbent mass, pH, temperature, determination of the isotherm model, and thermodynamic parameters of tyramine adsorption. The tyramine concentration was determined using UV-Vis. The characterizations carried out were functional groups using FT-IR and surface morphology using SEM. The results of FT-IR characterization demonstrated the success of BSA modification, as observed in the C-H, N-H, and C-N groups, which are the typical functional groups of BSA. The SEM image of SiO2BSA before tyramine adsorption revealed unevenly sized particles, uneven distribution, and agglomeration, leading to larger particles. The morphology of SiO2BSA-tyramine appeared to be more uniform, exhibiting a smoother shape with a slightly uneven surface. The optimum pH was 5 qe11.74 mgg, and the optimum temperature was 303 K qe 2.47 mgg. The isotherm study showed that the adsorption adhered to the Redlich-Peterson isotherm model with an R2 value of 0.987 qe5.157 mgg and n 3.759. The thermodynamic study demonstrated Ho  49.08 kJmol, Go -17.84; -20.05 and -22.26 kJmol, and So 0.22 kJmol.K. These results indicated that the tyramine adsorption process on SiO2BSA adsorbent occurred endothermically and spontaneously at the temperature of 303 K, and the adsorption was of a physical-chemical adsorption type.

 In this article, we use a batch method to convey tyramine adsorption by modifying Takari natural sand-based silica with BSA and tyramine adsorption. The research stages include the optimization of adsorbent mass, pH, temperature, determination of the isotherm model, and thermodynamic parameters of tyramine adsorption. The tyramine concentration was determined using UV-Vis. The characterizations carried out were functional groups using FT-IR and surface morphology using SEM. The results of FT-IR characterization demonstrated the success of BSA modification, as observed in the C-H, N-H, and C-N groups, which are the typical functional groups of BSA. The SEM image of SiO2BSA before tyramine adsorption revealed unevenly sized particles, uneven distribution, and agglomeration, leading to larger particles. The morphology of SiO2BSA-tyramine appeared to be more uniform, exhibiting a smoother shape with a slightly uneven surface. The optimum pH was 5 qe11.74 mgg, and the optimum temperature was 303 K qe 2.47 mgg. The isotherm study showed that the adsorption adhered to the Redlich-Peterson isotherm model with an R2 value of 0.987 qe5.157 mgg and n 3.759. The thermodynamic study demonstrated Ho  49.08 kJmol, Go -17.84; -20.05 and -22.26 kJmol, and So 0.22 kJmol.K. These results indicated that the tyramine adsorption process on SiO2BSA adsorbent occurred endothermically and spontaneously at the temperature of 303 K, and the adsorption was of a physical-chemical adsorption type.

 In this article, we use a batch method to convey tyramine adsorption by modifying Takari natural sand-based silica with BSA and tyramine adsorption. The research stages include the optimization of adsorbent mass, pH, temperature, determination of the isotherm model, and thermodynamic parameters of tyramine adsorption. The tyramine concentration was determined using UV-Vis. The characterizations carried out were functional groups using FT-IR and surface morphology using SEM. The results of FT-IR characterization demonstrated the success of BSA modification, as observed in the C-H, N-H, and C-N groups, which are the typical functional groups of BSA. The SEM image of SiO2BSA before tyramine adsorption revealed unevenly sized particles, uneven distribution, and agglomeration, leading to larger particles. The morphology of SiO2BSA-tyramine appeared to be more uniform, exhibiting a smoother shape with a slightly uneven surface. The optimum pH was 5 qe11.74 mgg, and the optimum temperature was 303 K qe 2.47 mgg. The isotherm study showed that the adsorption adhered to the Redlich-Peterson isotherm model with an R2 value of 0.987 qe5.157 mgg and n 3.759. The thermodynamic study demonstrated Ho  49.08 kJmol, Go -17.84; -20.05 and -22.26 kJmol, and So 0.22 kJmol.K. These results indicated that the tyramine adsorption process on SiO2BSA adsorbent occurred endothermically and spontaneously at the temperature of 303 K, and the adsorption was of a physical-chemical adsorption type.

Makale detayları

Tyramine Adsorption Using the Modification of Takari Natural Sand-Based Silica with Bovine Serum Albumin (BSA)

Yazarlar:

Johnson Naat | Yantus A. B. Neolaka | Yosep Lawa | Petrus Noning | Ayu W.m Menno | Rosnita Rosnita | Fransiskus B.o. Weo | Dewi Lestarani | Sri Sugiarti | Diah Iswantini

Yayıncı:

Turkish Chemical Society

Ana Başlıklar:

Inorganic Chemistry

Dergi:

Journal of the Turkish Chemical Society Section A: Chemistry Vol.10 Issue 4, pp.929-940

Belge Tipi:

Makale

Yayın Tarihi:

11/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001294229

pISSN:

2149-0120

Takari natural sand

adsorption

SiO2@BSA

kinetics

isotherm

thermodynamics

tyramine.Takari natural sand

adsorption

SiO2@BSA

kinetics

isotherm

thermodynamics

tyramine.

Sayı

Makale detayları

Yazarlar: Johnson Naat | Yantus A. B. Neolaka | Yosep Lawa | Petrus Noning | Ayu W.m Menno | Rosnita Rosnita | Fransiskus B.o. Weo | Dewi Lestarani | Sri Sugiarti | Diah Iswantini

Yayıncı: Turkish Chemical Society

Ana Başlıklar: Inorganic Chemistry

Dergi: Journal of the Turkish Chemical Society Section A: Chemistry Vol.10 Issue 4, pp.929-940

Belge Tipi: Makale

Yayın Tarihi: 11/2023

Belge Dili: İngilizce

Document ID (Org No.): 2001294229

pISSN: 2149-0120

Sayı

Yazarlar:

Johnson Naat | Yantus A. B. Neolaka | Yosep Lawa | Petrus Noning | Ayu W.m Menno | Rosnita Rosnita | Fransiskus B.o. Weo | Dewi Lestarani | Sri Sugiarti | Diah Iswantini

Yayıncı:

Turkish Chemical Society

Ana Başlıklar:

Inorganic Chemistry

Dergi:

Journal of the Turkish Chemical Society Section A: Chemistry Vol.10 Issue 4, pp.929-940

Belge Tipi:

Makale

Yayın Tarihi:

11/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001294229

pISSN:

2149-0120