Rasayan J. Chem.
ISSN: 0974-1496(Print)
ISSN: 0976-0083(Online)
CODEN: RJCABP
Frequency: March, June, September & December
Current Issue
Volume 11, Number 2, 440-928, April - June (2018)

SYNTHESIS, CHARACTERIZATION AND CYTOTOXICITY OF CERTAIN PEG400 BASED BIODEGRADABLE ALIPHATIC COPOLYESTERS

B. Yamini and R. Nanthini

Rasayan J. Chem, 11 (2), 440 - 451 (2018)

Keywords: aliphatic copolyester, polycondensation, differential scanning calorimetry, anticancer activity.

DOI: http://dx.doi.org/10.31788/RJC.2018.1121992


DEVELOPMENT AND VALIDATION OF RP-HPLC METHOD FOR THE SIMULTANEOUS ESTIMATION OF SOFOSBUVIR, VELPATASVIR AND VOXILAPREVIR IN BULK AND TABLET DOSAGE FORMS

J. Sandya Rani and N. Devanna

Rasayan J. Chem, 11 (2), 452 - 459 (2018)

Keywords: Sofosbuvir, Velpatasvir, Voxilaprevir, RP-HPLC, Validation.

DOI: http://dx.doi.org/10.31788/RJC.2018.1122079


THE IMPACT OF THE ALEXANDERWERK WP120 MILL UPPER MESH SIZE ON THE GRANULE PROPERTIES OF ALACTOSE/MICROCRYSTALLINE CELLULOSE PLACEBO FORMULATION

Karim Hassan , Marwan ElBagoury and Maryam Kotb

Rasayan J. Chem, 11 (2), 460 - 464 (2018)

Keywords: Roller compaction, Alexanderwerk WP120, particle size distribution, upper mesh size

DOI: http://dx.doi.org/10.31788/RJC.2018.112205


STUDY OF ANTIOXIDANT ACTIVITY OF HINDERED PHENOLS IN BULK OIL AND THIN FILM OXIDATION CONDITIONS IN LUBRICANTS

K.T. Sutar and P.U. Singare

Rasayan J. Chem, 11 (2), 465 - 474 (2018)

Keywords: Antioxidants, base oils, hindered phenolics, bulk oil oxidation, thin film oxidation, IP-48, differential scanning calorimetry.

DOI: http://dx.doi.org/10.31788/RJC.2018.1122052


INVESTIGATION ON THE DEOXYGENATION RATE OF WATER OF CIMANUK RIVER, INDRAMAYU, INDONESIA

Yonik Meilawati Yustiani , Sri Wahyuni and M. Ringga Alfian

Rasayan J. Chem, 11 (2), 475 - 481 (2018)

Keywords: deoxygenation rate, Cimanuk River, Slope Method

DOI: http://dx.doi.org/10.31788/RJC.2018.1121892


EXCESS ACOUSTICAL STUDIES IN LIQUID MIXTURES OF ANILINE WITH O-XYLENE AT DIFFERENT TEMPERATURES T= (303.15KK, 308.15K, 313.15K and 318.15) K

Timmeswara Sarma Nori , Sk. Fakruddin Babavali and Ch.Srinivasu

Rasayan J. Chem, 11 (2), 482 - 487 (2018)

Keywords: Ultrasonic Velocity, Excess Intermolecular Free length, Excess Adiabatic Compressibility, Excess acoustic Impedance, Aniline.

DOI: http://dx.doi.org/10.31788/RJC.2018.1121954


FABRICATION OF NANOHYDROXYAPATITE/ SCRAWL COLLAGEN/CHITOSAN COMPOSITE FOR BONE GRAFT CANDIDATE

S. E. Cahyaningrum, N. Herdyastuti , D. Supangat , B. Devina and M. Kurniasari

Rasayan J. Chem, 11 (2), 488 - 493 (2018)

Keywords: nanohydroxyapatite, scrawl collagen, chitosan, bone graft

DOI: http://dx.doi.org/10.31788/RJC.2018.1121916


ADSORPTION OF METHYLENE BLUE USING ACID ACTIVATED GREEN COLOR NATURAL ZEOLITE FROM ENDE-FLORES, INDONESIA

Yantus A.B Neolaka, Eka B.S Kalla, Gusti A. Malelak, Nia K. Rukman,Ganden Supriyanto and Ni Nyoman Tri Puspaningsih

Rasayan J. Chem, 11 (2), 494 - 504 (2018)

Keywords: Natural zeolite, Green color acid, Activated, Methylene blue, Adsorption.

DOI: http://dx.doi.org/10.31788/RJC.2018.1121994


DETERMINATION OF TOTAL PHENOLIC CONTENT, TOTAL FLAVONOID CONTENT, AND ANTIMUTAGENIC ACTIVITY OF ETHANOL EXTRACT NANOPARTICLES OF RHAPHIDOPHORA PINNATA (L.F) SCHOTT LEAVES

Sumaiyah, Masfria and A. Dalimunthe

Rasayan J. Chem, 11 (2), 505 - 510 (2018)

Keywords: antimutagenic activity, nanoparticles, Rhaphidophora pinnata leaves, total flavonoid content, total phenolic content.

DOI: http://dx.doi.org/10.31788/RJC.2018.1122068


INVESTIGATIONS ON VICKERS MICROHARDNESS AND ITS RELATED CONSTANTS OF SINGLE CRYSTAL: L-HISTIDINIUM EMISUCCINATE (LHS)

H. Arul, D. Rajan Babu and R. Ezhil Vizhi

Rasayan J. Chem, 11 (2), 511 - 515 (2018)

Keywords: Solution growth, Vickers hardness, Work hardening coefficient, Elastic stiffness constant, Brittleness index

DOI: http://dx.doi.org/10.31788/RJC.2018.1121933


EFFECT OF DIFFERENT POLYMER AND OLEIC ACID ENCHANCER IN NIFEDIPINE MATRIX TRANSDERMAL PATCH FORMULATION AND EVALUATION

B. Togatorop, K.R. Sinaga, E. Suwarso and Iksen

Rasayan J. Chem, 11 (2), 516 - 521 (2018)

Keywords: Nifedipine, Transdermal, Polymer, Enhancer, Oleic acid.

DOI: http://dx.doi.org/10.31788/RJC.2018.1122070


SYNTHESIS OF MESOPOROUS SILICA-ALUMINA FROM LAPINDO MUD AS A SUPPORT OF Ni AND Mo METALS CATALYSTS FOR HYDROCRACKING OF PYROLYZED α- CELLULOSE

Hesty Kusumastuti , Wega Trisunaryanti , Iip Izul Falah and Muhammad Fajar Marsuki

Rasayan J. Chem, 11 (2), 522 - 530 (2018)

Keywords: mesoporous silica-alumina, gelatin, catalyst, hydrocracking, α-cellulose.

DOI: http://dx.doi.org/10.31788/RJC.2018.1122061


ENVIRONMENTAL IMPACT OF MINE WATER, UTILIZATION AND MANAGEMENT IN INDIAN MINES

Saba Shirin and Aarif Jamal

Rasayan J. Chem, 11 (2), 531 - 536 (2018)

Keywords: Environment; Physico-chemical characteristics; Mine Water; Open cast mine.

DOI: http://dx.doi.org/10.31788/RJC.2018.1121998


MONSOON SEASONS WATER QUALITY STATUS OF GROUND WATER SYSTEM IN TAKHATPUR, BILASPUR DISTRICT, CHHATTISGARH, INDIA

Rakesh Kumar Yadav and M.R. Augur

Rasayan J. Chem, 11 (2), 537 - 543 (2018)

Keywords: Monsoon Season, Ground Water, Trace Metals, Takhatpur Region.

DOI: http://dx.doi.org/10.31788/RJC.2018.1122089


γ-Fe2O3 NANOPARTICLES IMMOBILIZED IN SiO2 AEROGEL SYNTHESIZED FROM RICE HUSK ASH FOR PHOTOFENTON LIKE DEGRADATION OF RHODAMINE B

Is Fatimah, Subhi Fadhilah, Yulan and Sherlita Ayu Mawardani

Rasayan J. Chem, 11 (2), 544 - 553 (2018)

Keywords: γ-Fe2O3, Biogenic silica, Photo-Fenton like mechanism, Photooxidation.

DOI: http://dx.doi.org/10.31788/RJC.2018.1122067


BIOMONITORING OF WATER QUALITY OF RIVER NERODIME BASED ON PHYSICOCHEMICAL PARAMETERS AND MACROINVERTEBRATES

P.S. Bytyçi, F. N. Zhushi Etemi, M.A.Ismaili, Sh.A.Shala,M.S.Serbinovski, H.S. Çadraku and O.B. Fetoshi

Rasayan J. Chem, 11 (2), 554 - 568 (2018)

Keywords: River Nerodime, physicochemical parameters, pollution, macroinvertebrates, water quality.

DOI: http://dx.doi.org/10.31788/RJC.2018.1122087


CHARACTERIZATION OF ATMOSPHERIC PRESSURE PLASMA TREATED POLYESTER FABRICS

S. Nithya and K. R. Aranganayagam

Rasayan J. Chem, 11 (2), 569 - 574 (2018)

Keywords: XRD, Plasma, FTIR, wettability, SEM

DOI: http://dx.doi.org/10.31788/RJC.2018.1122092


GC-MS PROFILING OF VOLATILE COMPOUNDS FROM FIFTEEN DIFFERENT VARIETIES OF INDONESIAN SHALLOT GROWN IN TIDAL SWAMPLAND

Ronny Yuniar Galingging, Sobir, Syarifah Iis Aisyah and Awang Maharijaya

Rasayan J. Chem, 11 (2), 575 - 581 (2018)

Keywords: Allium cepa, GC-MS, Multivariate analysis, Tidal swampland, Volatiles

DOI: http://dx.doi.org/10.31788/RJC.2018.1123001


MODIFIED QUECHERS METHOD FOR DETERMINATION OF MULTI-PESTICIDE RESIDUES IN INDIAN TEA SAMPLES BY LC-MS/MS

C. Sivanandha Reddy, S. Kulavardhana Reddy and Gopireddy Venkata Subba Reddy

Rasayan J. Chem, 11 (2), 582 - 588 (2018)

Keywords: LC-MS/MS, Multiple Reaction Modes (MRM), QuEChERS, Pesticide Residues, Tea.

DOI: http://dx.doi.org/10.31788/RJC.2018.1122077


NOVEL THERMODYNAMIC PROPERTIES OF BINARY MIXTURES OF TETRAHYDROFURFURYL ALCOHOL WITH SOME ALCOHOLS AT 298.15 K

S. A. Salman, S. A. Al-Khfaji, K. I. Hussain , Z.A.Al-Dulaimy, A. M. Abbas and D.T. A. Al-Heetimi

Rasayan J. Chem, 11 (2), 589 - 596 (2018)

Keywords: : Binary system, tetrahydrofurfuryl alcohol, refractive index, density, viscosity, thermodynamic properties.

DOI: http://dx.doi.org/10.31788/RJC.2018.1121973


EFFECT OF CENTRIFUGAL SPEED ON THE ANTICORROSIVE PROPERTIES OF BISMUTH-SILICON COATINGS BY SOL-GEL ON 316L SUBSTRATES

J. Bautista-Ruiz, W. Aperador and J.J. Olaya

Rasayan J. Chem, 11 (2), 597 - 607 (2018)

Keywords: anticorrosive properties, sol-gel, bismuth-silicon, biocompatibility.

DOI: http://dx.doi.org/10.31788/RJC.2018.1122075


EXCESS THERMO-ACOUSTICAL PARAMETERS IN BINARY LIQUID MIXTURES OF BUTYL ACETATE AND O-ANISIDINE AT FOUR DIFFERENT TEMPERATURES T=(303.15,308.15,313.15 and 318.15)K

B. Vijay Kumar, Sk. Fakruddin Babavali , K.Narendra and M.Srilakshmi

Rasayan J. Chem, 11 (2), 608 - 612 (2018)

Keywords: Ultrasonic speed, density, viscosity, internal pressure, enthalpy, excess parameter, butyl acetate and o-anisidine.

DOI: http://dx.doi.org/10.31788/RJC.2018.1121956


OPTICAL AND TRANSPORT PROPERTIES OF PVP-CH3COOK SOLID POLYMER ELECTROLYTES

M. Seshu Kumar, Sk. Shahenoor Basha and M. C. Rao

Rasayan J. Chem, 11 (2), 613- 619 (2018)

Keywords: Solid polymer electrolyte films, Solution cast technique, UV-visible, Wt% composition, Transport properties and Discharge characteristics.

DOI: http://dx.doi.org/10.31788/RJC.2018.1122082


SUSTAINABLE DEVELOPMENT AND MANAGEMENT OF SURFACE AND GROUNDWATER IN COOUM SUB BASIN OF CHENNAI BASIN USING REMOTE SENSING AND GIS

K. Nagamani, P. Mohana and K. Santhanam

Rasayan J. Chem, 11 (2), 620- 633 (2018)

Keywords: sustainable development, surface and groundwater, remote sensing, GIS, Cooum subbasin, Chennai Basin

DOI: http://dx.doi.org/10.31788/RJC.2018.1121809


PREPARATION AND CHARACTERIZATION OF ALKALINE ELECTROLESS Ni-B NANO DEPOSITION ON MILD STEEL IN THE PRESENCE OF AZADIRACHTA INDICA GUM

S. Dheenadhayalan, V. Nijarubini and J. Mallika

Rasayan J. Chem, 11 (2), 634- 639 (2018)

Keywords: Ni-B plating, Azadirachta indica gum, mild steel.

DOI: http://dx.doi.org/10.31788/RJC.2018.1122085


EXPERIMENTAL INVESTIGATION ON THE MECHANICAL PROPERTIES OF CONCRETE MIXED WITH BANANA STEM FIBER AS WELL AS HYBRID STEEL FIBER

S. Prakash Chandar, K. Gunasekaran , V.P. Nabeel Babu and Ramesh Potti

Rasayan J. Chem, 11 (2), 640- 646 (2018)

Keywords: Banana stem fiber, steel fiber, reinforcement, impact strength, renewable resource

DOI: http://dx.doi.org/10.31788/RJC.2018.1123011


CYTOKINESIS BLOCK MICRONUCLEUS ASSAY IN HUMAN LYMPHOCYTES AFTER EXPOSURE TO Ru(III) THIOSEMICARBAZONE COMPLEXES IN VITRO

N. Ljubijankić, M. Stanković, V. Tešević, S. Grgurić-Šipka, M. Jadranin, S. Begić and E. Šabanović

Rasayan J. Chem, 11 (2), 647- 652 (2018)

Keywords: Ruthenium(III) complexes, Thiosemycarbazone, Chromosome aberrations, Genotoxicity, CBMN assay, Micronucleus

DOI: http://dx.doi.org/10.31788/RJC.2018.1123004


THE ASSESSMENT OF SURFACE WATER QUALITY IN THE LEPENC RIVER BASIN USING WATER QUALITY INDEX (WQI) METHODOLOGY

P. S. Bytyçi, H. S. Çadraku, F. N. Zhushi Etemi, M.A. Ismaili, O.B. Fetoshi and A.M. ShalaAbazi

Rasayan J. Chem, 11 (2), 653- 660(2018)

Keywords: Surface Water, Water Quality Index, Pond, Quality, Pollutant, Lepenc.

DOI: http://dx.doi.org/10.31788/RJC.2018.1123015


SYNTHESIS, BIOLOGICAL AND INSILICO STUDIES OF SOME NEW N-(4-(BENZOFURAN-2-YL)-3-ARYLTHIAZOL-2-(3H)-YLIDENE)-ARYL AMINES AS POTENTIAL ANTI-CANCER AGENTS

Siddhartha Marupati, Rajesh Kumar Gaddam, B. Prasanna, and A. Thirupathaiah

Rasayan J. Chem, 11 (2), 661- 675 (2018)

Keywords: Benzofuran, Antioxidant, anticancer activities, In-vitro and Molecular docking studies

DOI: http://dx.doi.org/10.31788/RJC.2018.1122062


GROWTH, SPECTRAL, MECHANICAL AND NONLINEAR OPTICAL CHARACTERIZATION OF POTASSIUM HYDROGEN PHTHALATE CRYSTALS

K. Sivakumar, M. Senthilkumar and C. Ramachandra Raja

Rasayan J. Chem, 11 (2), 676- 681 (2018)

Keywords: Noncentrosymmetry; Reverse indentation size effect; Z- scan measurement; Self-focusing; Reverse saturable absorption.

DOI: http://dx.doi.org/10.31788/RJC.2018.1121896


CONCENTRATION OF HEAVY METALS IN EDIBLE PLANTS POTATOES: THE HEALTH EFFECTS IN THE HUMAN ORGANISM

Ibrahim Hoxha, Nexhdet Shala and Gafur Q Xhabiri

Rasayan J. Chem, 11 (2), 682- 687 (2018)

Keywords: Metals, plants, potato, environment, pesticides, herbicides.

DOI: http://dx.doi.org/10.31788/RJC.2018.1123024


RESEARCH OF KARAÇEVA BENTONITE IN NATURAL STATE AND AFTER TREATMENT

Mehush Aliu, Mensur Kelmendi, Luljeta Pula-Beqiri, Milaim Sadiku and Sadija Kadriu

Rasayan J. Chem, 11 (2), 688- 693 (2018)

Keywords: bentonite, acid activation, diffractometric analysis, DTA and TGA analysis

DOI: http://dx.doi.org/10.31788/RJC.2018.1123009


ANTI- FUNGAL PROPERTIES OF SYNTHESIZED COMPLEXES OF TRIVALENT TRANSITION METAL IONS DERIVED FROM INDAN-1, 3-DIONE AND DIAMINOBENZENE

Rimpi Mehani ne’e Chopra

Rasayan J. Chem, 11 (2), 694- 701 (2018)

Keywords: 2, 2-Dihydroxyindane-1, 3-dione, ED50 values, Electronic spectra, Efficacy Octahedral, Potato dextrose agar, Magnetic moments.

DOI: http://dx.doi.org/10.31788/RJC.2018.1121953


AN EXPERIMENTAL INVESTIGATION AND DURABILITY PROPERTY ON RECYCLED CONCRETE WITH PARTIAL REPLACEMENT TO FINE AGGREGATE IN COCONUT SHELL CONCRETE

S. Prakash Chandar, K. Gunasekaran, K. Prasanth and G. Senthil Kumar

Rasayan J. Chem, 11 (2), 702-708 (2018)

Keywords: Recycled aggregate, Coconut shell, Newborn material, Compressive strength, Tensile strength

DOI: http://dx.doi.org/10.31788/RJC.2018.1123003


BALANCE, ISOTHERMS AND KINETICS OF REACTIVE YELLOW 86 COMMENCING SOLUTION BY BALSAMODENDRON CAUDATUM WOOD WASTE ACTIVATED NANO PERMEABLE CARBON MATERIAL

B. Sivakumar, M.Vijayalakshmi and A. Babu Rajendran

Rasayan J. Chem, 11 (2), 709-717 (2018)

Keywords: adsorption, reactive yellow 86, kinetics, low-cost adsorbents, aqueous solution

DOI: http://dx.doi.org/10.31788/RJC.2018.1123018


CALCIUM-BORO-PHOSPHATES SUPPORTED NiO CATALYST FOR ENHANCED OXIDATION OF CARBON MONOXIDE AND HYDROCARBONS

B. Gajalakshmi, S. Induja, V. Vigneshwaran, A.L. Sriram Sudhan and P.S. Raghavan

Rasayan J. Chem, 11 (2), 718-727 (2018)

Keywords: NiO catalyst, SCaP-B, calcium phosphate-borophosphate support, CO-HC oxidation.

DOI: http://dx.doi.org/10.31788/RJC.2018.1122046


INVESTIGATION OF PHYSICOCHEMICAL PARAMETERS TO ASSESS VARIABILITY OF GROUNDWATER QUALITY DUE TO SOLID WASTE DUMPING: A CASE STUDY

P.Vijayalakshmi and Marykutty Abraham

Rasayan J. Chem, 11 (2), 728-734 (2018)

Keywords: landfill/dumpsite, groundwater, municipal solid waste, physicochemical

DOI: http://dx.doi.org/10.31788/RJC.2018.1122051


GROUNDWATER QUALITY MAPPING OF NANDIARU SUBBASIN, TAMILNADU, INDIA BY USING GEO SPATIAL TECHNOLOGY

K. Prabhu and R. Sivakumar

Rasayan J. Chem, 11 (2), 735-742 (2018)

Keywords: groundwater, water quality parameters, spatial contour maps, overlay analysis

DOI: http://dx.doi.org/10.31788/RJC.2018.1121837


THE COMPARATIVE BASICITIES, Li+AND Na+CATION AFFINITIES WITH A SERIES OF HETEROCYCLIC MOLECULES: A DFT STUDY

Biswarup Mandal1 , Umasankar Senapati2,*and Kalipada Bankura3

Rasayan J. Chem, 11 (2), 743-755 (2018)

Keywords: DFT B3LYP, computationally, gas phase, proton affinity, alkali metal cation

DOI: http://dx.doi.org/10.31788/RJC.2018.1123002


ROOM TEMPERATURE EPOXIDATION OF ALKENES WITH HYDROGEN PEROXIDE CATALYZED BY HETEROPOLYOXOMETALATE

Uday Sankar Agarwalla

Rasayan J. Chem, 11 (2), 756-761 (2018)

Keywords: Words: Heteropolyoxometalate,Catalysis, Epoxidation, Alkene, Hydrogen Peroxide.

DOI: http://dx.doi.org/10.31788/RJC.2018.1123029


ANTIBACTERIAL ACTIVITY OF CURCUMENOL FROM RHIZOMES OF INDONESIAN CURCUMA AERUGINOSA (ZINGIBERACEAE)

D. U. C. Rahayu, Hartono, and P. Sugita

Rasayan J. Chem, 11 (2), 762-765 (2018)

Keywords: antibacterial, Bacillus cereus, Curcuma aeruginosa, Escherichia coli, curcumenol, Salmonella typhi,Staphylococcus aureus.

DOI: http://dx.doi.org/10.31788/RJC.2018.1122076


EFFECT OF DIFFERENT COBALT CONCENTRATION ON PROPERTIES OF ELECTRODEPOSITED NiCoCr THIN FILMS

S. P. Meena and R. Ashokkumar

Rasayan J. Chem, 11 (2), 766-772 (2018)

Keywords: electrodeposition, electrolytic bath, crystalline size, VSM, X-ray diffraction, VHN, SEM.

DOI: http://dx.doi.org/10.31788/RJC.2018.1123025


Thunbergia erecta L. FLOWER AS AN ALTERNATIVE ACIDBASE NATURAL INDICATORS

Tukiran, and Andika Pramudya Wardana

Rasayan J. Chem, 11 (2), 773-779 (2018)

Keywords: Acid-Base, Alternative indicator, Flower, Natural indicator, Thunbergia erecta L

DOI: http://dx.doi.org/10.31788/RJC.2018.1121844


ADSORPTION OF LEAD AND NICKEL IONS FROM AQUEOUS SOLUTION WITH CARBONS AEROGELS PREPARED FROM RESORCINOL/ FORMALDEHYDE AND PYROGALLOL/FORMALDEHYDE

J.L. Álvarez, M.J. Bastidas, L. Giraldo, P. Rodríguez-Estupiñán, and J.C. Moreno-Piraján

Rasayan J. Chem, 11 (2), 780-790 (2018)

Keywords: adsorption, aerogels, catalyst, porosity, supercritical dry.

DOI: http://dx.doi.org/10.31788/RJC.2018.1122095


PRODUCTION OF BIOGAS FROM CO-DIGESTION OF EMPTYFRUITBUNCHES (EFB) WITH PALM OIL MILL EFFLUENT (POME): EFFECT OF MIXING RATIO

C. S. Octiva, Irvan, M. Sarah, B. Trisakti, and H. Daimon

Rasayan J. Chem, 11 (2), 791-797 (2018)

Keywords: Palm oil mill effluent, empty fruit bunch, biogas, co-digestion, thermophilic

DOI: http://dx.doi.org/10.31788/RJC.2018.1123022


PHYTOCHEMICAL CONSTITUENTS, ANTIOXIDANT AND ANTIMICROBIAL ACTIVITIES OF Eugenia uniflora Linn. LEAF.

Joseph A. O. Olugbuyiro, Anuoluwapo S. Banwo,Alaba O.Adeyemi, Olugbenga S. Taiwo and Oyeronke A. Akintokun

Rasayan J. Chem, 11 (2), 798-805 (2018)

Keywords: Eugenia uniflora, antioxidant, radical scavenging, antimicrobial, anti-infective, phytochemical

DOI: http://dx.doi.org/10.31788/RJC.2018.1121823


EVALUATION OF HYDRO GEOCHEMISTRY OF NORTH CHENNAI COASTAL AQUIFER TO ASSESS THE GROUNDWATER SUITABILITY FOR DRINKING AND IRRIGATION PURPOSES

T. Siva Subramanian and Marykutty Abraham

Rasayan J. Chem, 11 (2), 806-818 (2018)

Keywords: River basin, Hydrogeochemistry, Coastal aquifer, water quality, Salinity

DOI: http://dx.doi.org/10.31788/RJC.2018.1121991


SYNTHESIS AND APPLICATIONOFSILICAGEL BASE ON MOUNT SINABUNG'S FLY ASH FOR Cd(II) REMOVAL WITH FIXED BED COLUMN

Lisnawaty Simatupang, Rikson Siburian, Parna Sitanggang, Maryati Doloksaribu, Manihar Situmorang and Harlem Marpaung

Rasayan J. Chem, 11 (2), 819-827 (2018)

Keywords: Silica volcanic ashof Sinabung,adsorption, cadmium, fixed bed column.

DOI: http://dx.doi.org/10.31788/RJC.2018.1122091


COMPARATIVE STUDY OF WATER QUALITY OF DIFFERENT LAKES IN CHENNAI

P. K. Raji and Marykutty Abraham

Rasayan J. Chem, 11 (2), 828-833 (2018)

Keywords: Bio chemical oxygen demand, E coli, Water quality index, Pollution

DOI: http://dx.doi.org/10.31788/RJC.2018.1122005


THERMODYNAMIC PROPERTIES OF BINARY LIQUID MIXTURE OF CARBON TETRACHLORIDE- o-XYLENE AT THREE DIFFERENT TEMPERATURES

Venkatesan D and Joshua Amarnath D.

Rasayan J. Chem, 11 (2), 834-843 (2018)

Keywords: Density, Viscosity, Refractive index, Carbon tetrachloride, o-xylene

DOI: http://dx.doi.org/10.31788/RJC.2018.1122094


ANALYSIS OF COMPOUNDS AND IMMUNOSTIMULATORY PROPERTIES OF CURCUMA MANGGA RHIZOMES ON MALE MICE

Yuandani, S. Yuliasmi and D. Satria

Rasayan J. Chem, 11 (2), 844-849 (2018)

Keywords: Curcuma mangga, immunostimulatory, delayed-type hypersensitivity, antibody titre, quercetin

DOI: http://dx.doi.org/10.31788/RJC.2018.1122097


SIMULTANEOUS SPECTROPHOTOMETRIC DETERMINATION OF Cu(II) AND Co(II) USING 5-BROMOSALICYLALDEHYDE THIOSEMICARBAZONE BY PARTIAL LEAST SQUARES REGRESSION METHOD

Le Ngoc Tu, Le Van Tan and Nguyen Xuan Chien

Rasayan J. Chem, 11 (2), 850-856 (2018)

Keywords: partial least squares (PLS), 5-bromosalicylaldehyde thiosemicarbazone, simultaneous determination, spectrophotometry

DOI: http://dx.doi.org/10.31788/RJC.2018.1122088


SYNTHESIS AND SPECTRAL CHARACTERIZATION OF SCHIFF BASE TRANSITION METAL COMPLEXES, DNA CLEAVAGE AND ANTIBACTERIAL ACTIVITY STUDIES

M. Vijayalakshmi

Rasayan J. Chem, 11 (2), 857-864 (2018)

Keywords: Schiff base, 2,4-dihyroxybenzaldehyde, p-aminobenzoic acid, Antimicrobial activity, DNA cleavage

DOI: http://dx.doi.org/10.31788/RJC.2018.1123033


IMPLEMENTATION OF SEQUENTIAL DESORPSION IN DETERMINING Cd (II) ION INTERACTION WITH ADSORBENT OF IONIC IMPRINTING AMINO-SILICA HYBRID

Buhani, Suharso, M. Rilyanti, and Sumadi

Rasayan J. Chem, 11 (3), 865 - 870 (2018)

Keywords: sequential desorption, amino-silica hybrid, adsorption mechanism, Cd metal

DOI: http://dx.doi.org/10.31788/RJC.2018.1122084


CHARACTERISTICS OF LIQUID SMOKE FROM THE PYROLYSIS OF DURIAN PEEL WASTE AT MODERATE TEMPERATURES

M. Faisal, A.R.YelviaSunarti, and Hera Desvita

Rasayan J. Chem, 11 (2), 871-876 (2018)

Keywords: Durian peel, liquid smoke, pyrolysis,acetic acid, phenol

DOI: http://dx.doi.org/10.31788/RJC.2018.1123035


BIOSORPTION OF TEXTILE INDUSTRY EFFLUENT USING ACID TREATED SUGARCANE BAGASSE: FACTORIAL DESIGN OF EXPERIMENTS

Mahalakshmi Mathivanan and Saranaathan S.E

Rasayan J. Chem, 11 (2), 877-885 (2018)

Keywords: Sugarcane bagasse, Factorial design, Decolourization, Textile effluent

DOI: http://dx.doi.org/10.31788/RJC.2018.1122086


SYNTHESIS AND ANTIBACTERIAL ACTIVITY OF ISOXAZOLYL AZETIDIN-2-ONES AND THIAZOLIDIN-4-ONES

Ramu Kakkerla, Srinivas Marri , Ramchander Merugu and Mavurapu Satyanarayana

Rasayan J. Chem, 11 (2), 886-893 (2018)

Keywords: isoxazolyl thiazolidin-4-ones, isoxazolyl azetidin-2-ones, Schiff’s bases, antibacterial activity.

DOI: http://dx.doi.org/10.31788/RJC.2018.1122040


PHOSPHATE ESTER HYDROLYSIS PROMOTED BY AN AMIDOPYRIDINE CARBOXYLATE COMPLEX

Mery Napitupulu, Daud K. Walanda, Geoffrey. A. Lawrance

Rasayan J. Chem, 11 (2), 894-903 (2018)

Keywords: hydrolysis, BNPP, Ester, complex, compound, syntheses.

DOI: http://dx.doi.org/10.31788/RJC.2018.1122060


THE EFFECT OF SUPERSATURATION CONTROL STRATEGY FOR PHOSPHATE RECOVERY THROUGH PRECIPITATION OF STRUVITE IN AN AIR-AGITATED COLUMN REACTOR

L. Edahwati, S. Sutiyono, S. Muryanto, J. Jamari and A. P. Bayuseno,

Rasayan J. Chem, 11 (2), 904-914 (2018)

Keywords: Phosphorus retrieval, Supersaturation restriction, Struvite, MAP precipitation, varying pH

DOI: http://dx.doi.org/10.31788/RJC.2018.1123007


GROWTH AND CHARACTERIZATION OF PROMISING NLO CRYSTAL: META NITROANILINE

K. Kumar, K. Selvaraju, P. Baskaran, N. Senthilvelan and G. Rajarajan,

Rasayan J. Chem, 11 (2), 915-928 (2018)

Keywords: single crystals, optical characterization, thermal study, elastic stiffness constant, XRD, FTIR, mNA.

DOI: http://dx.doi.org/10.31788/RJC.2018.1121655


 
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