ANALYTICAL METHOD DEVELOPMENT AND VALIDATION OF GENOTOXIC IMPURITY p-ANISALDEHYDE IN TENELIGLIPTIN USING GC-MS

M. Manivannan, P. Parthiban and P.Ilayaraja

Rasayan J. Chem, 15 (3), 1855 -1860 (2022)

KeywordsSS: p-Anisaldehyde, Teneligliptin, GC-MS, Method Development, Method Validation.

DOI: http://doi.org/10.31788/RJC.2022.1536954

SCOPOLETIN AS A MARKER COMPOUND FROM FERMENTED Morinda citrifolia FRUITS EXTRACT: POTENTIAL α-GLUCOSIDASE INHIBITOR AND ANTIOXIDANT COMPOUNDS

R. T. Dewi, M. Angelina, S. Fajriah, Sukirno, T. Yolanda and T. Ernawati

Rasayan J. Chem, 15 (3), 1588-1595 (2022)

KeywordsSS: Morinda citrifolia, α-glucosidase Inhibitor, Antioxidant, Scopoletin.

DOI: http://doi.org/10.31788/RJC.2022.1536666

ADSORPTIVE REMOVAL OF BASIC ORANGE 21 DYE BY AN ADSORBENT PREPARED FROM Adenanthera paronina L SEEDS

P. Ashokan, M. Asaithambi, V. Sivakumar and P. Sivakumar

Rasayan J. Chem, 15 (3), 1596-1607 (2022)

KeywordsSS: Microwave, Chemical Activation, Nonlinear Models, Basic Orange 21, and Batch Mode

DOI: http://doi.org/10.31788/RJC.2022.1536782

QUALITY EVALUATION OF COCONUT SHELL ACTIVATED CARBON AND ITS APPLICATION AS PRECURSOR FOR CITRONELLAL-SCENTED AROMATIC BRIQUETTE

L. Efiyanti, S. Darmawan, N. A. Saputra, H.S. Wibisono, D. Hendra and G. Pari

Rasayan J. Chem, 15 (3), 1608-1618 (2022)

KeywordsSS: Activated Carbon, Aromatic Briquette, Alternative Energy, Coconut Shell

DOI: http://doi.org/10.31788/RJC.2022.1536799

PHYTOCHEMICAL CONSTITUENT AND In-vitro CYTOTOXIC ACTIVITY OF Hibiscus sabdariffa L. CALYX FRACTION ON HUMAN BREAST CANCER CELL LINE MDA-MB-231

W.O. Yuliastri, A. Diantini, M. Ghozali, I. Sahidin and M. Isrul

Rasayan J. Chem, 15 (3), 1619-1625 (2022)

KeywordsSS: Hibiscus sabdariffa L., Cytotoxic, Fraction, Breast cancer, MDA-MB-231

DOI: http://doi.org/10.31788/RJC.2022.1536694

EVALUATION OF METAL AND BACTERIAL CONTAMINATION OF GROUND WATERS IN AGRICULTURE AND AQUACULTURE ACTIVITY AREAS OF WEST GODAVARI DISTRICT

D. Nageswara Rao , T.Bhaskara Rao and P.V.S. Machiraju

Rasayan J. Chem, 15 (3), 1626-1633 (2022)

KeywordsSS: Ground Water, Agriculture, Aquaculture, Metal, Microbial Contamination

DOI: http://doi.org/10.31788/RJC.2022.1536617

THE PREPARATION AND BIODEGRADATION OF POLYBLEND PLASTIC FILM LOW-DENSITY POLYETHYLENE WITH PCL OBTAINED USING BIS(DIBENZOYLMETHANE)ZIRCONIUM(IV) CATALYST

M. Yusuf, N. Dari, R. Siregar and D. P. F. Amne

Rasayan J. Chem, 15 (3), 1634-1641 (2022)

KeywordsSS: Low-Density Polyethylene (LDPE), Poly(Ε-Caprolactone) (PCL), Bis(Dibenzoylmethanato)Zirconium(IV) Chloride Catalyst, Polyblend, Biodegradable

DOI: http://doi.org/10.31788/RJC.2022.1536673

DEVELOPMENT OF HERBAL-BASED FOOD PROCESSES AS IMMUNOSTIMULANT AND ANTI-MICROBIAL PRODUCTS TO PREVENT THE SPREAD OF COVID-19 INFECTION

A. Bahar, M.M. Sianita, Samik and N. Kusumawati

Rasayan J. Chem, 15 (3), 1642-1645 (2022)

KeywordsSS: Physicochemical and Functional Properties, Flavonoid Content, Antioxidant Activity, Herbal, Kencur.

DOI: http://doi.org/10.31788/RJC.2022.1536711

VISIBLE LIGHT-ASSISTED PHOTOCATALYTIC DEGRADATION OF CARCINOGENIC CONGO RED DYE USING GREEN SYNTHESIZED YTTRIUM AND ZINC DOPED NICKEL OXIDE NANOPARTICLES FROM CORIANDER LEAF EXTRACT

M. Keerthana, Mayuri Ingle, T. Pushpa Malini and R. Sangavi

Rasayan J. Chem, 15 (3), 1646-1652 (2022)

KeywordsSS: Green synthesis, Nickel oxide, Doping, Photocatalysis, Congo Red

DOI: http://doi.org/10.31788/RJC.2022.1536745

Circaea lutetiana (L) PLANT AND ITS CHEMICAL COMPOSITION

Akmaral Kozhantayeva, Yerbolat Tashenov, Kuldi Tosmaganbetova, Gaukhar Tazhkenova, Togzhan Mashan, Aidana Bazarkhankyzy, Zhanar Iskakova, Ardak Sapiyeva and Anar Gabbassova

Rasayan J. Chem, 15 (3), 1653-1659 (2022)

KeywordsSS: Circaea lutetiana l, Hexane Extract, GC-MS, Antioxidant, Extraction.

DOI: http://doi.org/10.31788/RJC.2022.1536870

OXIDATION KINETICS OF PHENOL, ITS DERIVATIVES AND SOME PARA-SUBSTITUTED PHENOL BY PYRAZINIUM CHLOROCHROMATE IN ACIDIC MEDIUM: A NON-LINEAR HAMMETT PLOTS

K. K. Ilavenil, A. Kasthuri and K. Anbarasu

Rasayan J. Chem, 15 (3), 1660-1667 (2022)

KeywordsSS: Kinetics, Phenols, Para-Substituted Phenols, Phenoxy Acetic Acids, Pyrazinium Chlorochromate, Perchloric Acid, Hammett Plots.

DOI: http://doi.org/10.31788/RJC.2022.1536920

ANTI-BACTERIAL ACTIVITY AND IN SILICO STUDIES OF PERILLYL-4H- PYRANTRIAZOLE DERIVATIVES

Navaneetha Depa and Harikrishna Erothu

Rasayan J. Chem, 15 (3), 1668-1677 (2022)

KeywordsSS: ADMET, Antimicrobial Resistance, Molecular Docking, Streptomycin, TOP KAT

DOI: http://doi.org/10.31788/RJC.2022.1536869

THE SYNTHESIS OF METHYLAMMONIUM LEAD IODIDE ON MESOPORE TiO2 THIN FILM APPLYING OSTWALD RIPENING PROCESS UNDER AMBIENT CONDITION

C. Kusumawardani and J. Ikhsan

Rasayan J. Chem, 15 (3), 1678-1685 (2022)

KeywordsSS: Ostwald ripening, CH3NH3PbI3, Perovskite Solar Cell, Organometallic halide

DOI: http://doi.org/10.31788/RJC.2022.1536890

FABRICATION AND MODIFICATION OF CHITOSAN/PAHAE NATURAL ZEOLITE/REDUCED GRAPHENE OXIDE (CS/PNZ/rGO)–BASED POLYMER ELECTROLYTE MEMBRANES

Y.A. Sihombing, Susilawati, S. U. Rahayu and W.R. Rangkuti

Rasayan J. Chem, 15 (3), 1686-1692 (2022)

KeywordsSS: Chitosan, Pahae Natural Zeolite, Polymer Electrolyte Membranes, Reduced Graphene Oxide, Sulfuric Acid.

DOI: http://doi.org/10.31788/RJC.2022.1536891

INFLUENCE OF MATURITY STAGE ON TRYPTOPHAN, PHENOLIC, FLAVONOID, AND ANTHOCYANIN CONTENT, AND ANTIOXIDANT ACTIVITY OF Morus alba L. FRUIT

C. Yongram, P. Panyatip, P. Siriparu, J. Ratha, B. Sungthong, S. Tadtong and P. Puthongking

Rasayan J. Chem, 15 (3), 1693-1701 (2022)

KeywordsSS: Maturity stage, Tryptophan, Phenolics, Anthocyanins, PCA, LC-MS/MS.

DOI: http://doi.org/10.31788/RJC.2022.1536958

QUANTITATIVE DETERMINATION AND VALIDATION OF ETORICOXIB AND PARACETAMOL COMBINED TABLET DOSAGE FORM BY REVERSE PHASE-HPLC

Nandini Goudar, Bharathi Tejas, Muddukrishna Badamane Sathyanarayana, Aravind Pai and Vasudev Pai

Rasayan J. Chem, 15 (3), 1702-1708 (2022)

KeywordsSS: Quantification, Etoricoxib, Paracetamol, Reverse Phase-HPLC, Tablet Dosage Form

DOI: http://doi.org/10.31788/RJC.2022.1537027

SYNTHESIS AND BIOLOGICAL ACTIVE COMPOUNDS OF NITROGEN-CONTAINING HETEROCYCLIC COMPOUNDS: A REVIEW

Navaneetha Depa and Harikrishna Erothu

Rasayan J. Chem, 15 (3), 1709-1717 (2022)

KeywordsSS: Biological importance, Heterocyclic compounds, Indole, Pyrazole, Triazole.

DOI: http://doi.org/10.31788/RJC.2022.1536924

SYNTHESIS, SPECTRAL, THERMAL AND ANTIMICROBIAL STUDIES OF NEW METAL COMPLEXES OF SUBSTITUTED HYDROXY PROPIOPHENONE

Shaila Wagh and B.R. Patil

Rasayan J. Chem, 15 (3), 1718-1727 (2022)

KeywordsSS: Schiff Bases, Substituted Hydroxy Propiophenones, Transition Metal Complexes, TGA analysis, XRD Analysis.

DOI: http://doi.org/10.31788/RJC.2022.1536355

MULTICOMPONENT REACTIONS: GREEN HOPE TOWARD SUSTAINABLE DEVELOPMENT

Pinak Dutta and Mita Dutta

Rasayan J. Chem, 15 (3), 1728-1734 (2022)

KeywordsSS: Multicomponent Reaction, Green Chemistry, Sustainable Development.

DOI: http://doi.org/10.31788/RJC.2022.1536854

SIMULTANEOUS ANALYSIS METHOD OF TEN WATER SOLUBLE VITAMINS WITH HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY IN FISH FEED ADDITIVES

N. M. Saptarini, S. M. Ratriningrum and H. A. Holik

Rasayan J. Chem, 15 (3), 1735-1743 (2022)

KeywordsSS: HPLC, UV Detector, Simultaneous, Water-Soluble Vitamins, Validation, AOAC

DOI: http://doi.org/10.31788/RJC.2022.1536990

STATISTICAL MODELING STEADINESS AND DYNAMICS OF DIRECT RED 83 ESTABLISHMENT AQUEOUS SOLUTION BY Balsamodendron caudatum WOOD WASTE ACTIVATED NANOPOROUS CARBON

B. Sivakumar, Nanjundan Krishnamoorthy and K.Velumani

Rasayan J. Chem, 15 (3), 1744-1749 (2022)

KeywordsSS: Sorption, Direct Red 83, Kinetics, Low-Cost Sorbents, Aqueous Solution.

DOI: http://doi.org/10.31788/RJC.2022.1536936

ENHANCING THE DEGRADATION POTENTIAL OF INDIGO CARMINE BY A MEDIATED ELECTROCHEMICAL OXIDATION USING Ce4+ MEDIATOR AND Ag+ CATALYST IONS

H. Setiyanto, V. Saraswaty, G.L. Firdausy, D.A. Setiyorini and M. A. Zulfikar

Rasayan J. Chem, 15 (3), 1750-1756 (2022)

KeywordsSS: Mediated Electrochemical-Oxidation, Cerium, Silver, Mediator, and Catalyst.

DOI: http://doi.org/10.31788/RJC.2022.1537000

CORROSION KINETIC AND ADSORPTION THERMODYNAMIC ACTIVITY OF Enicostemma littorale (Indian Whitehead) FOR CARBON STEEL IN WELL WATER

P.Thirupathi and B.R.Venkatraman

Rasayan J. Chem, 15 (3), 1757-1771 (2022)

KeywordsSS: Carbon Steel Corrosion, Electrochemical Methods, Adsorption Isotherm, F-Test, Synergistic Effect, Surface Analysis.

DOI: http://doi.org/10.31788/RJC.2022.1536777

THE FTIR INVESTIGATION TO CHARACTERIZE OF FUNCTIONAL GROUPS IN BITUMINOUS COAL

H. H. Ahmad, A. Nurdradjat, H. Johanes and A. D. Hariyanto

Rasayan J. Chem, 15 (3), 1772-1778 (2022)

KeywordsSS: Coal, FTIR, Steenkool Formation, Aromaticity, Coal Rank.

DOI: http://doi.org/10.31788/RJC.2022.1536894

STUDY OF BINARY AND TERNARY COMPLEXES OF MERCAPTOSUCCINIC ACID AND L-ORNITHINE WITH ESSENTIAL METAL IONS IN ETHYLENE GLYCOL-WATER MEDIA

G. Rama Swamy, N. Vijay Kumar, and G. Manikandan

Rasayan J. Chem, 15 (3), 1779-1786 (2022)

KeywordsSS: Ethylene glycol, Calvin-Wilson, Ternary Complexes.

DOI: http://doi.org/10.31788/RJC.2022.1536972

STUDY OF MODIFICATION OF SODIUM MONTMORILLONITE FROM THE DARBAZINSK DEPOSIT

B.M. Smailov, А.Sh. Kydyralyeva, O.K. Beisenbayev, N. N. Issabayev, А.M. Azimov, A.B. Issa and A.R. Assanova

Rasayan J. Chem, 15 (3), 1787-1791 (2022)

KeywordsSS: Bentonite, Refractory Clay, Activation, Modification, Montmorillonite.

DOI: http://doi.org/10.31788/RJC.2022.1536934

ADSORPTION OF Cd(II) IN A SEMI-CONTINUOUS PROCESS BY RESIDUAL CHARCOAL FROM THE PYROLYZED OIL PALM SHELLS

Muhammad Faisal, Siti Kana, Nabila, Hisbullah, Abrar Muslim and Asri Gani

Rasayan J. Chem, 15 (3), 1792-1798 (2022)

KeywordsSS: Oil Palm Shells, Adsorption, Cadmium, Langmuir, Packed Bed Column.

DOI: http://doi.org/10.31788/RJC.2022.1536909

EXTRACT OF MANGOSTEEN PEEL (Garcinia mangostana L.) AS CALCIUM CARBONATE SCALE INHIBITOR

Suharso, N.M. Chandra, A.A. Kiswandono, Tugiyono and Buhani

Rasayan J. Chem, 15 (3), 1799-1805 (2022)

KeywordsSS: Calcium Carbonate, Green Inhibitor, Scale Formation, Mangosteen Peel Extract

DOI: http://doi.org/10.31788/RJC.2022.1536910

EXTRACTION OF MANGANESE FROM MANGANESE ORES BY ELECTROCHEMICAL LEACHING

T.E. Gaipov, A.B. Makhanbetov, B.E. Myrzabekov, A. Tazhibayev, S. Bitursyn, N. Shertayeva, M. Duisembiyev and E.K. Abdulina

Rasayan J. Chem, 15 (3), 1806-1811 (2022)

KeywordsSS: Manganese, Pyrolusite, Manganese Dioxide, Electrochemical Leaching, Catalytic System, Cathodic Reduction.

DOI: http://doi.org/10.31788/RJC.2022.1536898

PERFORMANCE EVALUATION OF VARYING NANOPARTICLES DERIVED FROM ALOE VERA PLANT FOR DOMESTIC REFRIGERATION SYSTEM

S. A. Afolalu, O. M. Ikumapayi, O. Okwilagwe, O. O. Yusuf and O. R. Oloyede

Rasayan J. Chem, 15 (3), 1812-1815 (2022)

KeywordsSS: Nanotechnology, Nanoparticle, Refrigeration, Refrigerant, Lubricating Oil.

DOI: http://doi.org/10.31788/RJC.2022.1536807

THE INHIBITORY ON LIPASE ACTIVITY AND LD50 DETERMINATION OF HERBAL FORTIFIED GREEN TEA (GAMBOENG TEA)

Megawati , M. Angelina, I.D. Dewijanti, E. Supriadi, N. Artanti, A. Darmawan, T. Ernawati and H. Mulyani

Rasayan J. Chem, 15 (3), 1816-1821 (2022)

KeywordsSS: Bay Leaf, Cinnamon Bark, Green Tea, Obesity.

DOI: http://doi.org/10.31788/RJC.2022.1536843

THE USE OF NANO-SIZED NATURAL SILICA TO VISIBLE LIGHT PHOTOCATALYST AS A MASK COATING FOR INACTIVATION OF SARS-CoV-2: A REVIEW

D. R. Eddy, Solihudin, Y. Deawati, A. Luthfiah, L. K. Sakti and I. Rahayu

Rasayan J. Chem, 15 (3), 1822-1833 (2022)

KeywordsSS: Coating, Visible Light Photocatalyst, Mask, Nano-silica, SARS-CoV-2.

DOI: http://doi.org/10.31788/RJC.2022.1536932

OLYMERIC NANOFORMULATION OF A NON-SYSTEMIC DITHIOCARBAMATE PESTICIDE: PREPARATION, CHARACTERIZATION, AND BIOASSAY

N.V. S. Venugopal, B. Padmavathi and D.Swetha

Rasayan J. Chem, 15 (3), 1834-1839 (2022)

KeywordsSS: Dithio-Carbamatepesticide, Polycapralactone, Bioassay, Aspergillus flavus, Aspergillus niger, Sclerotium rolfsii, Rhizoctonia solani.

DOI: http://doi.org/10.31788/RJC.2022.1536949

RING CLOSURE of HSCH2CH2S - AND HSCH2CH2CH2 S- : A DENSITY FUNCTIONAL STUDY

Bansal Sunita and Parashar Renu

Rasayan J. Chem, 15 (3), 1840-1845 (2022)

KeywordsSS: Density Functional Theory, B3LYP, B3PW91, Ring Closure, HSCH2CH2S, HSCH2CH2CH2S

DOI: http://doi.org/10.31788/RJC.2022.1536953

HEPATOPROTECTIVE AND HISTOLOGICAL PANCREAS EFFECTS OF Sarang Banua (Clerodenrum fragrans Vent Willd) LEAF EXTRACT IN ALLOXAN-INDUCED DIABETIC RATS

Murniaty Simorangkir, Erlintan Sinaga and Saronom Silaban

Rasayan J. Chem, 15 (3), 1846-1854 (2022)

KeywordsSS: Clerodenrum fragrans Vent Willd, Diabetic, Hepatoprotective, Histological Pancreas

DOI: http://doi.org/10.31788/RJC.2022.1536979

ANALYTICAL METHOD DEVELOPMENT AND VALIDATION OF GENOTOXIC IMPURITY p-ANISALDEHYDE IN TENELIGLIPTIN USING GC-MS

M. Manivannan, P. Parthiban and P.Ilayaraja

Rasayan J. Chem, 15 (3), 1855-1860 (2022)

KeywordsSS: p-Anisaldehyde, Teneligliptin, GC-MS, Method Development, Method Validation.

DOI: http://doi.org/10.31788/RJC.2022.1536954

PREPARATION OF 2,4,5-TRIARYLIMIDAZOLE DERIVATIVES USING GREEN Syzygium Cumini SEED CATALYST

S. M. Bagwan, S. M. Patil and Mohamad Asif

Rasayan J. Chem, 15 (3), 1861-1866 (2022)

KeywordsSS: Green Synthesis, Syzygium cumini, Benzil, Substituted Aromatic Aldehyde, Triaryl Imidazole. Derivatives.

DOI: http://doi.org/10.31788/RJC.2022.1537016

SPATIOTEMPORALDYNAMICITY OF ENVIRONMENTAL VARIABLES AND WATER QUALITY INDEX IN AQUIFERS AND GROUNDWATER OF BLUE CITY USING MULTIVARIATE STATISTICAL TECHNIQUE

Garima Sharma, Priya Tanwar and Pallavi Mishra

Rasayan J. Chem, 15 (3), 1867-1875 (2022)

KeywordsSS: WQI, Water Parameters, Aquifers, Post-Monsoon, Pre-Monsoon, Spatiotemporal Variations.

DOI: http://doi.org/10.31788/RJC.2022.1537012

EXPERIMENTAL STUDIES AND ANALYSIS ON THE TREATMENT OF GROUNDWATER USING SOLAR AND WIND ENERGY

A. M. Saravanan, Ganesh N. Patil, Z. H. Mohammed, Santosh M.Walke and M. Achuthan

Rasayan J. Chem, 15 (3), 1876-1881 (2022)

KeywordsSS: Reverse Osmosis System, Renewable Energy, Wind Energy, Solar Energy, and Groundwater.

DOI: http://doi.org/10.31788/RJC.2022.1536955

FACILE SYNTHESIS OF Ni- AND NiCo-MODIFIED MESOPOROUS CARBON AND ITS CATALYTIC ACTIVITY FOR PHENYLACETYLENE REDUCTION TO STYRENE UNDER AN ATMOSPHERIC HYDROGEN

I. Abdullah, T. M. Ratu, M. Ridwan and Y. K. Krisnandi

Rasayan J. Chem, 15 (3), 1882-1887 (2022)

KeywordsSS: Mesoporous Carbon, Hydrogenation Reaction, Nickel, Bimetallic NiCo, Phenylacetylene

DOI: http://doi.org/10.31788/RJC.2022.1536714

AN EXPERIMRNTAL ASSESMENT OF ANTIMICROBIAL PROPERTY OF PHYTOCHEMICAL DERIVATIVES EXTRACTED FROM THE PEACH (Prunus persica L. Batsch) LEAVES

Ravi Kant, Rishi Kumar Shukla, Abha Shukla, Vineet Kumar Vishnoi and Neelesh Babu

Rasayan J. Chem, 15 (3), 1888-1893 (2022)

KeywordsSS: Antimicrobial activity, Nutritive Values, Phytochemical Screening, Proximate composition, Prunus persica.

DOI: http://doi.org/10.31788/RJC.2022.1536684

THEORETICAL STUDIES OF THE HEAT TRANSFER PROCESS AND THE HYDRODYNAMICS OF A CONDENSATE FILM BY NUMERICAL EXPERIMENT

V. G. Golubev, A. S. Kolesnikov, A. B. Agabekova, B. T. Taimasov, A.V. Boykov, G. S. Kenzhibayeva, A. Zh. Suigenbayeva, G. M. Iztleuov, D. A. Zhunisbekova, Sh. K. Shapalov, S. K. Dossybekov, T. K. Akilov, L. I. Ramatullayeva, V. M. Janpaizova, Т. N. Suleimenova and R. T. Kaldybaуev

Rasayan J. Chem, 15 (3), 1894-1904 (2022)

KeywordsSS: Diffusion Flow, Condensate, Temperature Gradient, Interphase Thermal Resistance, Heat Transfer and Hydrodynamics, Numerical Experiment.

DOI: http://doi.org/10.31788/RJC.2022.1536741

MATHEMATICAL DESCRIPTION OF THE PROCESS OF FILM CONDENSATION OF VAPORS FROM STEAM-GAS MIXTURES

V. G. Golubev, A. E. Filin, A. B. Agabekova, B. T. Taimasov, V. M. Janpaizova, G. S. Kenzhibayeva, A. Zh. Suigenbayeva, G. M. Iztleuov, R. Y. Botabayeva, D. A. Zhunisbekova , A. N. Kutzhanova, Sh. K. Shapalov, L. I. Ramatullayeva, Т. N. Suleimenova, N. M. Utenov, T. K. Akilov and A. S. Kolesnikov

Rasayan J. Chem, 15 (3), 1905-1915 (2022)

KeywordsSS: Mathematical Description, Fundamental Equations, Film Condensation, Phase Transformations, Process, Steam-Gas Mixture, Heat Power Engineering.

DOI: http://doi.org/10.31788/RJC.2022.1536695

SOLID SELF NANO EMULSIFYING DRUG DELIVERY SYSTEM OF FENOFIBRIC ACID: PHYSICOCHEMICAL PROPERTIES AND IN VITRO EVALUATION

W.N. Suhery, Y.C. Sumirtapura, J.S. Pamudji and D. Mudhakir

Rasayan J. Chem, 15 (3), 1916-1921 (2022)

KeywordsSS: FA, Solid SNEDDS, Dissolution, Medium-Chain Triglyceride, Adsorption.

DOI: http://doi.org/10.31788/RJC.2022.1536705

SEMI-INTERPENETRATING HYDROGEL SYSTEM BASED ON KATIRA GUM (KG) AND POLYVINYL ALCOHOL: SYNTHESIS AND CHARACTERIZATION

Arun Kumar, Anjali Goel, Vipin Kumar and Mayank Kumar Malik

Rasayan J. Chem, 15 (3), 1922-1931 (2022)

KeywordsSS: Katira Gum (KG), Polyvinyl Alcohol, Glutaraldehyde, Semi-Interpenetrating Network, Cochlospermum religiosum.

DOI: http://doi.org/10.31788/RJC.2022.1536735

EFFECT OF THE TYPE AND CONCENTRATION OF MIXTURE SURFACTANT AND PROTEIN ON THE STABILITY OF NUTMEG OIL NANOEMULSION

Y. Aisyah, R. Maryandina, C. Erika, D. Yunita and N. Arahman

Rasayan J. Chem, 15 (3), 1932-1937 (2022)

KeywordsSS: Nanoemulsion, Nutmeg oil, Essential oil, Surfactant, Stability

DOI: http://dx.doi.org/10.31788/RJC.2022.1536849

OPTIMIZATION OF CHITOSAN/PECTIN POLYELECTROLYTE COMPLEX USING GLUTARALDEHYDE-CROSSLINKED AS METHYLENE BLUE ABSORBENT

Friska Septiani Silitonga, D. Siswanta, Mudasir and K. Gurning

Rasayan J. Chem, 15 (3), 1938-1942 (2022)

KeywordsSS: Chitosan/Pectin, Crosslinked, Glutaraldehyde, Adsorption, Methylene Blue.

DOI: https://doi.org/10.31788/RJC.2022.1536917

APPLICATIONS, NANOTOXICITY, ENVIRONMENTAL ASPECTS AND FUTURE CHALLENGES OF NANOTECHNOLOGY IN THE OIL AND GAS INDUSTRY: A REVIEW

Atresh Kumar Singh, Alok Kumar Singh and Som Shankar

Rasayan J. Chem, 15 (3), 1943-1954 (2022)

KeywordsSS: Nanotechnology, Oil & Gas industry, Nanofluids, Wettability, EOR, Drilling.

DOI: https://doi.org/10.31788/RJC.2022.1536921

ADSORPTION OF ACTIVE CHLORINE AND TECHNOLOGY OF AN AQUEOUS SOLUTION DECHLORINATION BY MODIFIED ACTIVATED CARBON

Aigul Mamyrbekova, A.D. Mamitova, Aizhan Mamyrbekova, M.K. Kassymova, G.S. Mutasheva, A.S. Begimbetova and Zh.A. Kalenova

Rasayan J. Chem, 15 (3), 1955-1964 (2022)

KeywordsSS: Adsorption, Active Chlorine, Sewage, Dechlorination, Modified Activated Carbon, Peach Shell

DOI: https://doi.org/10.31788/RJC.2022.1536974

THE ADSORPTION CAPACITY OF METHYLENE BLUE BY ACTIVATED CARBON IMMOBILIZED YARN

L. Hanum , M. Adlim, Anita, R.F.I. Rahmayani, M. Nazar and K. Puspita

Rasayan J. Chem, 15 (3), 1965-1974 (2022)

KeywordsSS: Carbon, Fiber, Adsorbent, Waste, Polyvinyl, Methylene blue.

DOI: http://doi.org/10.31788/RJC.2022.1536872

ANALYSIS FABRICATION OF POROUS CERAMICS FROM CLAY AND COPPER POWDER USING PALM OIL POWDER AS A PORE-FORMING AGENT FOR FILTERS IN MOTOR VEHICLE GAS

Marpongahtun, Darwin Yunus Nasution, Vivi Purwandari, Taufik Hidayat, Hermawan Purba and Wardatul Husna Irham

Rasayan J. Chem, 15 (3), 1975-1981 (2022)

KeywordsSS: Porosity, Ceramics, Clays, Filtration, Exhaust.

DOI: http://doi.org/10.31788/RJC.2022.1536883

THE SYNTHESIS OF CHALCONE COMPOUNDS WITH CL AND BR SUBSTITUENTS AND THEIR POTENTIAL ANTICANCER ACTIVITIES AGAINST MCF-7 BREAST CANCER CELLS

E.M. Brahmana, J. Kaban, G. Haro and M. Ginting

Rasayan J. Chem, 15 (3), 1982-1989 (2022)

KeywordsSS: Chalcone, MCF-7, Presto Blue, Cytotoxic.

DOI: http://doi.org/10.31788/RJC.2022.1536950

PHOTOPOLYMERIZATION OF MONOMER METHYL METHACRYLATE (PMMA) WITH INDIUM TIN OXIDE (ITO) NANOPARTICLE AND MODIFICATIONS BY POLYETHYLENE-BLOCK-POLYETHYLENE GLYCOL (PE-BPEG) USING UV CURING TECHNOLOGY

A. Afrizal, S. Budi, Y. Yusmaniar, G. R. Putri, and I. Islamiati

Rasayan J. Chem, 15 (3), 1990-1996 (2022)

KeywordsSS: Polymethylmethacrylate, Polyethylene Glycol, Indium Tin Oxide, UV Curing.

DOI: http://doi.org/10.31788/RJC.2022.1537014

ANALYSIS OF β-SITOSTEROL IN SUPPLEMENT USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY: DEVELOPMENT AND VALIDATION

K. Khonsa, D. L. Setyaningrum, A. H. Saputro, T. Amelia, S. Ibrahim and S. Damayanti

Rasayan J. Chem, 15 (3), 1997-2003 (2022)

KeywordsSS: Supplement, β-sitosterol, Validation, Method Development, High-Performance Liquid Chromatography (HPLC).

DOI: http://doi.org/10.31788/RJC.2022.1536752

In-silico STUDY OF DITERPENOID LACTONES FROM Andrographis paniculate TO INTERLEUKIN-6 (IL-6) PROTEIN TARGET

S. Megantara, I. Musfiroh and D. Lestari

Rasayan J. Chem, 15 (3), 2004-2009 (2022)

KeywordsSS: Andrographolide, COVID-19, Molecular Docking, Pharmacophore Modeling, Interleukin-6.

DOI: http://doi.org/10.31788/RJC.2022.1536999

PHENOLIC CONSTITUENTS, FLAVONOID CONSTITUENTS, ANTIOXIDANT, AND TOXICITY OF ETHANOL EXTRACT OF ROOT, STEM, LEAF, FLOWER, FRUIT, AND SEED OF Gynandropsis gynandra (L.) Briq.

Agustinus Widodo, Muhammad Sulaiman Zubair, Nurlina Ibrahim, Eirene Jenny Delima Hutapea, Riswandi, Widia Farahdita, Wa Ode Sitti Musnina and Joni Tandi

Rasayan J. Chem, 15 (3), 2010-2015 (2022)

KeywordsSS: Gynandropsis gynandra (L.) Briq., Total Phenolic, Total Flavonoid, Antioxidant, Toxicity

DOI: http://doi.org/10.31788/RJC.2022.1537006

THE PERFORMANCE OF FLY ASH-BASED COAGULANTS TO REMOVE HEAVY METALS FROM ACID MINE DRAINAGE

S.S. Moersidik, N.E. Yulianita, S.U. Hasanah, A.E. Hidayat, M.A. Pratama and C.R. Priadi

Rasayan J. Chem, 15 (3), 2016-2025 (2022)

KeywordsSS: Acid mine drainage (AMD), Coagulation, Fly ash, Heavy metal, Jar test

DOI: http://doi.org/10.31788/RJC.2022.1536996

SYNTHESIS OF NiCo/HIERARCHICAL ZEOLITE CATALYST FOR CATALYTIC CRACKING OF JATROPHA OIL

I.Aziz, D. Gustama, T. Retnaningsih, N. Saridewi, L. Adhani, A.A. Dwiatmoko and M. Ridwan

Rasayan J. Chem, 15 (3), 2026-2031 (2022)

KeywordsSS: Hierarchical Zeolite, Catalytic Cracking, NiCo/HZ, Jatropha Oil, Gasoline

DOI: http://doi.org/10.31788/RJC.2022.1537003

DIETARY RISK ASSESSMENT AND SURVEY OF PESTICIDE RESIDUES IN HERBAL DIETARY INGREDIENTS FROM INDIA COLLECTED BETWEEN 2017–2020

Rojison Koshy, Smriti Yadav, Rajeshkumar Rajendran, Vineet Kumar Singh, Manjunath M. Setty, Balasubramanian Murali and Amit Agarwal

Rasayan J. Chem, 15 (3), 2032-2041 (2022)

KeywordsSS: Pesticides, Dietary ingredients, Risk assessment, Food safety, Hazard Quotient

DOI: http://doi.org/10.31788/RJC.2022.1537005

CORROSION INHIBITION OF A36 MILD STEEL IN ACIDIC MEDIUM USING Citrus paradisi Rind Inhibitor

A.A. Ayoola, S. Olulesho, B. Durodola, O. Agboola, O. Oladokun, A. Ayeni, O. Fayomi and R. Babalola

Rasayan J. Chem, 15 (3), 2042-2052 (2022)

KeywordsSS: Citrus paradisi Inhibitor, Corrosion, Gravimetric Test, Mild Steel.

DOI: http://doi.org/10.31788/RJC.2022.1536981