how to calculate amount of coal required to produce clinker

how to calculate amount of coal required to produce clinker

how to calculate amount of coal required to produce clinker The production of clinker involves the feeding of the raw meal into the kiln, Technology or Measure, Energy Savings Potential, CO2 Emission Reduction Heat energy consumption for clinker making can

Energy Consumption Benchmark Guide: Cement Clinker …

 · Therefore, at 21% efficiency, we need a heat input of about 7,560 kj/hr (3600/21%) - therefore for producing 1 kw/hr electriccity, we need 7,560/20,000 or 0.378 kg of coal. For a megawatt/hr we would need 0.378 x 1000 = 378 kg of coal - we can round it off to 400 kg.

how much coal is required to bring for 1 tonne of clinker

 · mJunction: Sourcing – Cement firms importing clinker at uniform … To produce 800 kg of clinker, 1.5 tons of limestone and 180 kg (depending on calorific value) of coal is required, a manufacturer said.

Cement Manufacturer''s Handbook

9.01 Amount of Feed Required to Produce One Kilogram of Clinker 1 9.02 Dust Loss 9.03 Potential Clinker Compounds and Clinker Factors 9.04 Theoretical Heat Required to Produce One Kilogram Clinker 9.05 Percent of Infiltrated Air at Kiln Feed End 9.069.07

Composition of cement

The materials, without the gypsum, are proportioned to produce a mixture with the desired chemical composition and then ground and blended by one of two processes - dry process or wet process. The materials are then fed through a kiln at 2,600º F to produce grayish-black pellets known as clinker.

Breakthrough in Clinker Grinding

BREAKTHROUGH IN CLINKER GRINDING By: Richard P. Bohan, Director of Manufacturing Technology, Portland Cement Association, [email protected] , and John P. Kline, Principal, John Kline Consulting, [email protected] ABSTRACT Particle size

Pet coke in cement clinker

 · So, the fineness of pet-coke is increased to improve its burning behaviour. * Based on the experience of other plants, pet-coke fired in cement kiln and calciner is of fineness of 4% to 6% residue on 90 micron sieve. 10. Use in Kiln * If the plants have single channel burners for kiln then these will have to be replaced by specially designed ...

Re: Raw meal to clinker ratio

A is calculated by;-. A = (Tonnes coal fired * % ash of coal fired) / (tonnes of clinker produced) (NOTE: ''coal fired'' above means raw coal expressed on an air-dried basis. This is because fine coal from the the coal mill usually has 4-5% of raw meal dust contamination from …

how to calculate cost of production of cement

How to Estimate the Quantity of Sand and Cement Required. Jul 26, 2017 · Step 2 Calculate the volume of the 35 blocks If the volume of 1 block is 0.0143, the volume of 35 blocks = (0.0143 × 35) = 0.502 m 3 Step 3 Calculate the volume sand required for the 35 blocks The volume of 1 bag of cement is 34.72 litres = 0.03472m 3.

Cement kiln

To meet the clinker quality objective, the most obvious control is that the clinker should reach a peak temperature such that the finishing reaction takes place to the required degree. A further reason to maintain constant liquid formation in the hot end of the kiln is that the sintering material forms a dam that prevents the cooler upstream feed from flooding out of the kiln.

amount of clinker required to get million tonne of cement

How coal required for ton clinker produced clinker from coal density azzurrosportingclubIt how to calculate amount of coal required to produce clinker ho jump to content welcome to hip heavy industry machinery co, ltd looking forward to your joining

(PDF) A life-cycle assessment of Portland cement …

Therefore, the amount of clinker need to produce 1 ton of Coal GJ 0.322 Fuel oil GJ 0.069 cement is reduced from 0.95 ton to 0.71 ton (Table 2). Natural gas GJ 0.069 Emissions 3.2.3.

Coal Consumption Per Tonne Of Clinker In India

How Much Clinker Is Required To Make One Ton Of Cement Your question is very complicated 1 calculation of the amount of fly ash in clinker assuming clinker heat consumption 780 kcal kg of coal, coal air dry base calorific value of qnet, ad5900 kcal 8 kg of

How Much Line To Make Clinker

How much clinker is required to make one ton of . Your question is very complicated 1 Calculation of the amount of fly ash in clinker: Assuming clinker heat consumption =780 kcal / kg of coal, coal air dry base calorific value of Qnet, ad=5900 kcal 8/ kg of coal

on making 1 ton of cement,how many clinker in ton …

to make finished cement, or clinker-grinding plants that intergrind clinker obtained .... raw materials are required to produce one ton of portland cement (Greer et al., 1992; ... While many different fuels can be used in the kiln, coal has been the. Read more

The Reduced Emission Oxygen Kiln

approximately 2.5 MJ per kg of clinker (Hegerland et al. 2006). For reference, the theoretical minimum energy required to produce clinker is approximately 1.75 MJ per kg (Hendriks et al. 1999). Using a lime saturation factor (ratio of lime to

Portland Cement Clinker

G. Schumacher, L. Juniper, in The Coal Handbook: Towards Cleaner Production: Coal Utilisation, 201315.3.1 Make-up of Portland cement Portland cement is a fine powder produced by grinding Portland cement clinker (more than 90%), a limited amount of gypsum (calcium sulphate dehydrate – CaSO4.2H2O, which controls the set time) and other minor constituents which can be used to vary the ...

Calculation of the C 3 A Percentage in High Sulfur Clinker

 · The correlation between the amount of C 3 A (Ca 3 Al 2 O 6) and the total percentages of clinker SO 3 was linear till the clinker SO 3 reached just 2%. Over that the influence of the clinker SO 3 becomes indistinguishable since the standard deviation of the results according to …

Chapter DB

This classification is required in order to accurately calculate the net coal thickness of coal within a coal zone. COAL RESOURCE CATEGORIES A standardized and universally accepted method for reporting reliability categories of coal resources has been established for the U.S. Geological Survey (USGS) by Wood and others (1983).

How to Calculate the Coal Quantity Used in a Power …

 · Coal trader''s web sites give base prices in the international market. We take a coal price of around 65 $ / Ton. The cost of coal consumed by 100 MW power plant is (53.8 x 65) 3497 $ /hr. A 100 MW unit produces 100,000 units of electricity. So the cost of coal per unit of electricity is (3497/100,000) 3.5 cents per unit.

Chapter 7 COAL

Chapter 7 COAL If we as a nation are to benefit in the future from our enormous, low-cost coal reserves, a variety of efforts are necessary to (1) develop and demonstrate new "clean coal" technologies; (2) reduce uncertainty over environmental regulation and allow

Part 3 Direct GHG from Cement Manufacturing

= CO2 emission factor of clinker (kg CO2/t clinker); simple output method (B1) default value = 525 kg CO2/t clinker, detailed output method (B2), determined in auxiliary sheet CalcB2 Bypass D leaving kiln system = amount bypass D leaving kiln system (t/y)

Calculation of Forming Heat of Cement Clinker Made from …

clinker which is added by carbide slag ingredients. An Empirical Formula Derivation of Formation Heat for Calcining Cement Clinker with Carbide Slag Clinker formation heat refers to the heat required by dry material when it at reference temperature(0 or 20 C)is

how to calculate amount of coal required to produce …

 · Clinker is rock that has been fused by the natural burning of coal. … The amount of coal burned during 2007 was estimated at 7.075 billion short tons, … »More detailed

Calculating CO2 process emissions from Cement Production …

Annual CO2 emissions from clinker production should be automatically calculated in Column F. If Column F does not display properly, press "F9" to calculate. Adjusted annual CO2 emissions from cement production should be automatically calculated in Column G. If Column G does not display properly, press "F9" to calculate.

how to calculate of clinker of rice husk – Industrial Boiler

It is used to calculate the … Characterization and Application of Rice Husk Ash As … Around 850 kg of CO2 are emitted per ton of clinker produced[4]. Therefore Rice Husk Ash will help in saving energy and environment. II. Objective Study on Comparison of

iron ore required to produce ton of clinker for cement

How Coal Required For 1 Ton Clinker Produced Clinker from coal density azzurrosportingclub . how to calculate amount of coal required to produce clinker. ho Jump to content Welcome to HIP Heavy Industry Machinery Co., Ltd. Looking forward to your joining!

Coal Calculations | SGS

 · These calculations are used to calculate various skeleton parameters including ash and calorific value that let you determine the grades of your coal. Read more SGS global teams of chemists and experts use a range of coal analytical calculations and indexes to arrive at the calorific values, total hydrogen, Coke Reactivity Index (CRI) and Coke Strength after Reaction (CSR) of your coal sample.

Cement Plants: Coal

Per tonne of clinker produced, consumption was around 0.5 tonnes of coke and 0.1 tonnes of coal. Coal could not be used in most static kilns because the fuel was loaded into the kiln with the rawmix, and in the process of gradually raising the temperature, coal would lose its volatiles - and half its calorific value - without ignition.

How to calculate the % Fuel Consumption

 · Re: How to calculate the % Fuel Consumption Coal Calorific Value = 5800 Design = 730 kcal/kg clinker Reply

how to calculate of clinker of rice husk-Industrial boiler …

Coal-fired boiler Projects Biomass-fired boiler Projects Thermal fluid heaters Projects News FAQ Contact us how to calculate of clinker of rice husk Home how to calculate of clinker of rice husk how to calculate of clinker of rice husk Comments Hasib Sharif