Results 71 to 80 of about 4,314 (243)

Integrating online differential titrimetry and dynamic modelling as innovative energy saving strategy in a large industrial WWTP [PDF]

, 2022
Cecilia Polizzi, Serena Falcioni, Alberto Mannucci, G. Mori, Arianna Nardi, Francesco Spennati, Giulio Munz   +6 more
openalex   +1 more source

Fatty-acid composition of Macrobrachium vollenhovenii in Ogun estuary, Nigeria [PDF]

, 2012
A study was carried out on the fatty-acid composition of Macrobrachium vollenhovenii (African river prawn) in Ogun estuary, Ogun State, Nigeria. Sexes and size groups were considered during the study.
Abdul, W.O., Adeosun, F.I., Akinyemi, A.A., George, F.O., Odebiyi, O.C., Odulate, D.O.   +5 more
core  

Study on low-grade galena-barite ore beneficiation in Khuzdar, Balochistan, Pakistan [PDF]

, 2019
Purpose. Galena and barite are the principal minerals of lead and barium respectively. Both minerals are used extensively in industries because of their distinct properties.
Bashir, F, Bhatti, M.A., Hafeez, I, Kazmi, K.R., Mahmood, Z, Nasir, S, Raza, M.A.   +6 more
core   +1 more source

THE INVESTIGATION OF AMINO ACID REACTIONS BY METHODS OF NON-AQUEOUS TITRIMETRY

, 1942
Joseph J. Kolb, Gerrit Toennies
  +4 more sources

Sensitive and selective methods for the determination of rizatriptan benzoate in pharmaceuticals using N-bromosuccinimide and two dyes

Journal of Saudi Chemical Society, 2015
One titrimetric and two spectrophotometric methods are described for the determination of rizatriptan benzoate (RTB) in bulk drugs and in tablets. The methods use N-bromosuccinimide (NBS) as an analytical reagent, janus green (JG) and calmagite (CMG) as ...
Kudige Nagaraj Prashanth, Kanakapura Basavaiah   +1 more
doaj   +1 more source

Titrimetric and Spectrophotometric Determination of Metaprolol tartrate in Pharmaceuticals Using N-Bromosuccinimide

E-Journal of Chemistry, 2007
One titrimetric and two spectrophotometric methods are presented for the assay of metaprolol tartrate (MPT) in bulk drug and in tablets. The methods employ N-bromosuccinimide (NBS) as the oxidimetric reagent and two dyes, methyl orange and indigo carmine
K. Basavaiah, B. C. Somashekar
doaj   +1 more source

Monitoring of Water Quality in the Hipparagi Irrigation Command Area, Karnataka, India [PDF]

, 2012
This paper discusses the quality of surface and groundwater quality in Hipparagi irrigation command area, Karnataka,India and compared to BIS standards.
Chandrashekar, J.S., Jagadeesh, K.C., Somashekar, R.K.   +2 more
core  

INFLUENCE OF THE COBALT NITRATE:ETHYLENE GLYCOL MOLAR RATIO ON THE FORMATION OF CARBOXYLATE PRECURSORS AND COBALT OXIDES

Studia Universitatis Babes-Bolyai Chemia, 2017
This paper focuses on the obtaining of carboxylate precursors through the redox reaction of cobalt nitrate and ethylene glycol, in different stoechiometric ratios, as well as the decomposition of precursors into cobalt oxides.
Thomas DIPPONG, Firuța GOGA, Alexandra AVRAM   +2 more
doaj   +1 more source

Groundwater quality in Handigundi State Forest Block of Ramanagaram Taluk, Karnataka, India [PDF]

, 2012
The paper focused on the groundwater quality in Handigundi Quarry area of Karnataka, India. Quarrying causes grave disturbances in to the water regime of the region. Water quality undergoes great change, as the hydrogeochem. processes are very slow and
Chandrashekar, J.S., Nandini, N., Sunitha, N.   +2 more
core  

An Interference-Free Voltammetric Method for the Detection of Sulfur Dioxide in Wine Based on a Boron-Doped Diamond Electrode and Reaction Electrochemistry. [PDF]

Int J Mol Sci, 2023
Culková E, Lukáčová-Chomisteková Z, Bellová R, Rievaj M, Švancarová-Laštincová J, Tomčík P.   +5 more
europepmc   +1 more source