Comparison between different dry process technologies

Comparison between different dry process technologies

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Exclusively for Cement Process Engineers Cyclone efficiency calculator

Exclusively for  Cement Process Engineers Cyclone efficiency  calculator – Eng Nael Shabana       Cyclone efficiency checking by using Standard Efficiency Formula you will have to input Cyclone data : Entry area dimension Immersion tube dimensions: Cylindrical part dimension: Conical part dimension: Temperature at Cyclone inlet: Pressure at Cyclone inlet: density of material: density […]

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AIR SEPARATORS

AIR SEPARATORS   4.0       AIR SEPARATORS 4.1       Introduction Separators are utilized in a closed circuit grinding system for the purpose of separating (classifying) the fine and coarse particles of the feed.  The fine particles are passed through the separator to become finished product while the coarse particles are returned to the mill as rejects for […]

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Raw Mix Calculation for three & Four Component Mix.

Raw Mix Calculation for three &  Four Component Mix (by Ted Krapkat BAppSc(Chem).  – Cement Australia)     to Download the Excel sheets please download them from this group https://www.facebook.com/groups/1657539237874291/         To solve a four component raw mix calculation requires four simultaneous equations of the form; a*W + b*X + c*Y + […]

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Important Formulas for Process Engineers Cement industry

Important Formulas for Process Engineers Cement industry   Ideal Gas Conversion The formula below is used to convert volumes of ideal gases from normal conditions (0°C, 1’013 mbar) to the volumes V act at actual gas conditions (T, p) in the process Barometric Pressure The average barometric pressure p at a plant altitude (above sea […]

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HEAT AND MASS BALANCE

HEAT AND MASS BALANCE please leave your email in a comment in facebook or here so I can send to you heat balance calculation  it’s very important for anyone who work in cement industry to have the excel calculation sheet .   don’t forget to leave your email address so I can send to you […]

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Holcim Key performance indicator for Grate cooler

To download Holcim Process Guide and all other Useful Books and calculations Excel sheets please click here  To download Holcim Process Guide and all other Useful Books and calculations Excel sheets please click here  Holcim Key performance indicator for Grate cooler     Specific grate area load: < 45 t/d m2 Calculation: Daily clinker production […]

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GYPSUM SET POINT ACCORDING TO SO3 REQUIERMENT

GYPSUM SET POINT ACCORDING TO SO3 REQUIREMENT     SO3 REQUIREMENT = 1.8% =(X – Y) / Z X = REQUIRED % SO3 IN CEMENT (1.8%) Y= SO3 % AGE IN CLINKER(0.4 TO 0.5%) Z = SO3 %AGE IN GYPSUM   (41 TO 42 %) X – Y / Z =(1.8/100) – (0 .4/100 ) / […]

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temperatures in dry kiln with five stage preheaters & inline calciner

HELLO DEAR , IF YOU NEED TO DOWNLOAD THE MANUALS AND FORMULAS AND EBOOKS FOR 27 EXPERIENCED EX-HOLCIM ENGINEER PLEASE CLICK HERE NOW, THIS IS THE ULTIMATE ESSENTIAL PACKAGE CONTAIN BOOKS , PROCESS MANUALS AND EXCEL SHEETS FOR CALCULATIONS. temperatures in dry kiln with five stage preheaters & inline calciner      

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Kiln Control and Operation

OWNING AND READING MOST IMPORTANT BOOKS IN CEMENT INDUSTRY + MANUALS AND NOTES AND SHEETS FROM THE MOST SUCCESSFUL PLAYERS IN CEMENT INDUSTRY WILL CHANGE YOUR CAREER AND WILL MAKE YOU REACH MANAGERIAL POSITIONS FASTER , KINDLY CLICK HERE TO GET EVERYTHING  Kiln Control and Operation SUMMARY Control Parameters The most important control parameters in […]

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