QA/QC Sr. CHEMIST - AMBICA DHATU PVT. LTD
(2022-08)
- Analysis of Zinc percentage, Lead(Pb), Iron(Fe), Aluminium(Al), Chloride(Cl) of Zinc ash, Flux, Rewari and Dross sample.
- Testing of Specific Gravity, pH, Zinc chloride (ZnCl2), Ammonium chloride (NH4Cl), color appearance of Hodga sample.
- Analysis of Zinc percentage, Lead oxide, insoluble HCl, Moisture, Loss of ignition, clarity, Nitrogen surface area of Zinc oxide (ZnO) sample.
- Analysis of Zinc percentage of Zinc sulphate (ZnSO4) sample.
- Testing of Basicity, Iron, Sulphate, Sodium, Specific Gravity, pH, Zinc chloride (ZnCl2), Ammonium chloride (NH4Cl), Metal strips testing of Zinc chloride solution.
- Moisture testing of Zinc chloride powder by KF Instrument.
- Maintain documentation, report and quality records for audits.
- Lead and train QC lab staff.
- Ensure calibration and proper maintenance of lab instrument.
- Coordinate with production team for process improvement and defect control.
- Ensure product quality as per IS standard.
- Prepare and review SOPs (Standard Operating Procedures).
- Prepared all document of ISO standard (e.g. ISO 9001, ISO 14001)
QA/QC Chemist - Deepak fertilizer & petrochemical corporation ltd - Navi Mumbai
(2018-03 - 2022-07)
Leading fertilizer and Industrial chemical producer in India.
- Analysis of water samples of All Boiler water and Cooling Water, Testing of pH, Conductivity, Turbidity, TS, TSS, TDS, FRC, silica, hydrazine, Total phosphate, Ortho phosphate, hardness, chloride, etc.
- Coal Analysis - Analysis of Total Moisture, Inherent Moisture, Ash, Volatile Matter, Fixed Carbon, Gross Calorific Value, Sieve Analysis and Sulfur in Coal.
- Analysis of Loss on Ignition (LOI) in Ash.
- Bed Material - Iron, Density of Bed Material used in Boiler.
- Vessel Entry Sample Testing – Percentage of oxygen
- Analysis of Limestone - Moisture Content, Calcium Carbonate Percentage, Magnesium carbonate percentage, Loss on Ignition, Bulk density, Sieve Analysis.
QA/QC Chemist - Sudarshan Chemicals Industries Ltd. - Roha, Maharashtra
(2016-01 - 2018-02)
- Analysis of water samples of All Boiler water and Cooling Water, Testing of silica, hydrazine, Total phosphate, Ortho phosphate, hardness, chloride, etc.
- Analysis of Oil & Grease testing.
- Analysis of Total Moisture, Inherent Moisture, Ash, Volatile Matter, Fixed Carbon, Gross Calorific Value and Sulfur in Coal.
- Analysis of Loss of Ignition (LOI) in Ash.
- Analysis of Bed Material used in Boiler.
- Operation of Reverse osmosis, Ultra filtration, Mixed Bed in De-Mineralized Plant.