Potassium hydroxide
Recycling Technology of Bamboo Using Potassium Hydroxide
... when potassium hydroxide addition is 1 g, the residual weight is ...increasing potassium hydroxide addition (3 ...of hydroxide addition promotes thermal decomposition of bamboo to ...
5
Corrosion of Fresh Porous Silicon in Potassium Hydroxide Solution
... In order to measure the porosity of PS by weight loss measurements, the different concentration of sodium hydroxide (NaOH) or potassium hydroxide (KOH) solution were used to remove PS layer [9, 17, ...
14
Treatment of Pityriasis Versicolor. A Comparative Study of Topical 4% Potassium Hydroxide Solution Versus 1% Clotrimazole Solution
... 9. Janik MP, Heffernan MP. Yeast infections: Candidiasis and Tinea (pityriasis) versicolor. In: Wolff K, Goldsmith LA, Katz SI, Gilchrest BA, Paller AS, Leffel DJ, editors. Dermatology in General Medicine. 7th ed. N Y: ...
8
Efficacy and tolerance of the topical application of potassium hydroxide (10% and 15%) in the treatment of molluscum contagiosum: Randomized clinical trial: Research protocol
... Treatment consists of different methods to destroy infected tissue together with the virus. These can be: crude/bloody (curettage, electrocoagulation, clamping, etc.), excessive (oral cimetidine, oral isotretinoin), or ...
6
Alkaline activation of clayey soil using Potassium hydroxide & Fly ash
... Sodium hydroxide, a mix of Sodium hydroxide and Sodium silicate or a mix of Potassium hydroxide and Potassium ...solely Potassium hydroxide to enhance the stiffness of ...
6
One step activation using potassium hydroxide on prepared activated carbon for base transesterification reaction
... The scope of the study can be divided into 3 major aspects. The first aspect is to prepare activated carbon with KOH via one step activation by impregnate different percentage concentrations of 10%, 15%, 20% and 25% ...
31
Experimental Study on Removal of Toxic Metals from Leachate using Rice Husk and Fly Ash
... particles. Potassium hydroxide pellets were used as an activating agent for preparing ...of Potassium hydroxide pellets was weighed and soaked in 100ml of distilled water to form a ...of ...
7
Biodiesel originated from Jatropha oil as the alternative fuel for diesel engines
... (potassium hydroxide), then water, glycerin, methanol and some Other residues will be separated before biodiesel becomes a qualifying fuel for diesel engines, and there are about 200 biodiesel plants in the ...
5
Vol 24, No 4 (2014)
... An open, comparative study of 10% potassium hydroxide solution versus salicylic and lactic acid combination in the treatment of molluscum contagiosum in children. R[r] ...
5
Geopolymers Studies in Brazil: A Meta-Analysis and Perspectives
... the potassium hydroxide obtained of wash water from the biodiesel production process to make geopolymers, aiming the production of pressed structural ...sodium hydroxide (alkaline activators), soil, ...
7
The minor alkaloids of ipecacuanha
... treatment with aqueous potassium hydroxide and the non* phenolic bases are subsequently extracted into dilute sulphuric abld.On the addition of bromide or iodide lone, the sparingly solu[r] ...
187
The Action of Certain Reagents on Amoeboid Movement
... Rupture of the ectoplasmic surface permitting partial or complete extrusion of the endoplasm, induced by the action of either sodium or potassium hydroxide, or certain salt solutions, or[r] ...
26
Synthesis of methyl laurate catalyzed by bronsted acid ionic liquids
... 1 2 where c : concentration of potassium hydroxide standard solution, moL/L; V1 : sample consumption of potassium hydroxide solution volume, mL; V2 : blank test using potassium hydroxide[r] ...
6
A Two-step Catalytic Production of Biodiesel from Waste Cooking Oil
... The results of present study expressed that WCO, despite having high FFA content could be a potential substitute for the high cost crude oil. A pre-treatment stage was performed to remove impurities including waste ...
7
Evaluation of Unsaponified Petroleum Ether Extract of Lantana camara L. leaves for Antioxidant Activity and Oxidative Stability
... aqueous potassium hydroxide and unsaponified matter was standardized using β-caryophyllene as marker; screened for anti-oxidant activity, using DPPH radical scavenging model and estimated for its capacity ...
8
Determination of Zoledronic Acid and Four Common Anions in Zoledronic Acid Injection by Gradient Ion Chromatography with a Self Regeneration Suppressor
... Under the optimal experiment conditions, calibration curves for chloride, carbonate, sulfate, phosphate, hexa- metaphosphate, zoledronic acid were tested in a concentration range of 0.1 to 80.0 mg/L. Each analyte showed ...
5
Production of Biolubricant from Castor (Ricinus) Oil
... sodium hydroxide or potassium hydroxide, to chemically break the molecule of the raw vegetable oil into their methyl or ethyl esters with glycerol as a ...
5
The Effect of Electrolyte Additives on the Performance of Iron Based Anodes for NiFe Cells
... of potassium hydroxide on the electrolyte system, what we are trying to achieve is to rationalize the incidence of minor electrolyte components in the over- all performance of the battery; therefore, we ...
8
Pulsed- Electrochemical Synthesis and Characterizations of Magnetite Nanorods
... In this work, we synthesized iron oxide nanoparticles by the pulsed current electrochemical method on the surfaces of iron-based electrodes immersed in alkaline solution. The pulsed current technique has some advantages ...
14
“EVALUATION OF PHARMACOPOEIAL STANDARDS WITH HPTLC PROFILE OF AN IMPORTANT UNANI FORMULATION QURS E GULNAR”
... Some of the residue was heated in chloral hydrate solution and mounted in 50% glycerin and a little residue was boiled in 2% potassium hydroxide solution, washed with distilled water and[r] ...
13