Showing posts with label Chemical Process. Show all posts
Showing posts with label Chemical Process. Show all posts

Wednesday, July 25, 2018

Terminology in Standard Test Method for Distillation of Petroleum Products at Atmospheric Pressure

ChemicalFormulas - Charge volume What is charge volume, it is the volume of the specimen, that contained 100 mL, charged to the distilla...

Tuesday, July 24, 2018

Standard Test Method for Distillation of Petroleum Products at Atmospheric Pressure

ChemicalFormulas – About this standard test method is issued under the fixed designation D 86 in ASTM Document, This test method covers th...

Thursday, September 24, 2015

Standard Test Method for Flash and Fire Points by Cleveland Open Cup Tester in petroleum product

ChemicalFormulas - This flash point and fire point test method is a dynamic method and depends on definite rates of temperature increases t...

Mandatory Information about CLEVELAND OPEN CUP TESTER on flash point testing

ChemicalFormulas - The cup on Test Cup shall be made of brass or other non rusting metal of equivalent heat conductivity. The cup may be ...

Tuesday, September 22, 2015

PROCEDURE TO EMULATE THE EMERGENT STEM ERROR OF A MERCURY IN GLASS THERMOMETER

ChemicalFormulas - X4.1 When an electronic or other sensor without an emergent stem error is used, the output of this sensor or the assoc...

Significance and Use of test method for distillation of petroleum product

ChemicalFormulas - The basic test method of determining the boiling range of a petroleum product by performing a simple batch distillatio...

Monday, September 21, 2015

The Definition of Precision and Bias on Standard Test Method in materials

ChemicalFormulas - On This page we want to discuss about the definition of Precision and Bias, that is usually faced by the chemist if do...

Sunday, September 20, 2015

The Procedure of Standard Test Method for Drop Melting Point of Petroleum Wax, Including Petrolatum

ChemicalFormulas - Here is The Procedure of Standard Test Method for Drop Melting Point of Petroleum Wax, the procedure is also Including...

Scope of Standard Test Method for Drop Melting Point of Petroleum Wax, Including Petrolatum

ChemicalFormulas - Melting point is a wax property that is of interest to most wax consumers. It can be an indication of the performance ...

Saturday, September 19, 2015

What is Petrolatum, It's dangerous or not

ChemicalFormulas - Petrolatum is also known as mineral oil jelly , The raw material for petroleum jelly was discovered in 1859 in Titusvi...

Vocabbulary in test method for distillation of petroleum product

ChemicalFormulas - Below are any Vocabbulary in test method for distillation of petroleum product (ASTM D86) : 1. Charge volume n The v...

Calibration and Standardization in test method for distillation of petroleum product

ChemicalFormulas - Temperature measurement systems using other than the specified mercury in glass thermometers shall exhibit the same tem...

Thursday, September 17, 2015

How to determination of the difference in lag time between an electronic and a mercury thermometer

DETERMINATION OF THE DIFFERENCE IN LAG TIME BETWEEN AN ELECTRONIC TEMPERATURE MEASUREMENT SYSTEM AND A MERCURY-IN-GLASS THERMOMETER Ch...