Showing posts from April, 2021
OBJECTIVE : To lay down the procedure for ANALYTICAL BALANCE operation. SCOPE This procedure applies to the Quality Control Department of QC. Responsibilities QC chemists Lab…
The Kjeldahl method of nitrogen determination is the worldwide standard for calculating the protein content in a wide variety of materials ranging from human and animal food, fertilizer, and fossil fuels. Definition: The pro…
Collect the process effluent in the Collection Tank (CT) through the wire mesh screen (SC) provided at the inlet. Open the air delivery valve located above the collection tank so as to mix the effluent through the agitation caus…
To lay down the procedure for safe and efficient operation of cooled chillers. Scope This SOP applies to all cooled chillers in the facility. Responsibility The chiller operator is responsible for following this SOP. Accountabili…
The sewage water is collected in the first collection tank, after passing through the strainer (Grill Screen). Note 1: The materials like polythene bags, stones, etc. which can stop the passage of sewage water should be…
The Operation for Steam Boiler and important Tips or Percutaneous. Check Points Before Start-Up 1.Ensure that soft water service tanks & Fuel oil service tanks have sufficient quantities of water & fuel. 2. Ensure that th…
1.0 OBJECTIVE: To lay down the procedure for Sampling Raw material. 2.0 SCOPE : This procedure applies to the Quality Control Department of Alliance India Unit II. 3.0 RESPONSIBILITIES 3.1 QC chemists to prepare and follo…
SMA 1000 is low molecular weight styrene, maleic anhydride copolymer with an approximately 1:1 mole ratio. SMA 1000 is available in flake or powder form. SMA 1000 can be utilized to modify melt flow, improve coupling, and bett…
Procedure :- Preparation of 0.1 N Hydrobromic Acid Solution first take volumetric flask to d issolve 8.0 gms of Hydrobromic acid in 200ml of glacial acetic acid in a 500ml volumetric flask. After complete dissolution makes up f…
The simplest method for detecting chlorides use silver nitrate which reacts with the chlorides to form cloudy white precipitates. Materials Distilled or deionized water. Test tube, rinsed in distilled water. Dilute (5 % ) nitri…
Consider the process flow of each such operation & divide it into different activities , so that each activity can be considered separately for identifying the releases & discharges, Land intake, visual impact, resource …
Assay Procedures Of active oxygen of APS and PPS. Persulfates or their solutions can be conveniently assayed by the methods described below. All reagents, chemicals, and apparatus used are common, off-the-shelf items, and can …
