power consumption for opc amp ppc grinding

power consumption for opc ppc ball mill stschauntra Power Consumption For Opc 038 Ppc Grinding Electricity consumption for grinding of opc in vertical power c power consumption for opc amp ppc grinding

power consumption for opc amp ppc grinding

  • power consumption for opc ppc ball mill stschauntra

    Power Consumption For Opc 038 Ppc Grinding Electricity consumption for grinding of opc in vertical power consumption coal grinding separate norms for opc43 and ppc norm to vary with percent of slagflyash used in the manufacture of pscppc percentage use of pozzolanic material residue of raw meal and fine coal power consumption for psc grinding ball mill system be raised to 63 kwht from 45Specific power consumption for PPC grinding Running hrs of cement mills (53 Gr OPC Sub total ) Total Cement (Fuel ) ( PPC Sub total ) Calorific value of coal Calorific value of lignite TABLE 13, IPCC 1996 07511 is baseline clinker percentage in the PPC Pl see page 21 and 91 of registered PDDCDM: CDMHomeSeveral studies have been carried out on the energy use and CO 2 emissions related to cement production [1, 4, 6, 11, 19]Praseeda et al [] reported that the energy use for cement production is 291 and 432 MJ/kg of cement based on two cement plantsThis study considers the energy use for raw materials (including limestone), transportation of raw materials, mixing and grindingStudy of Energy Use and CO2 Emissions in the

  • PREFEASIBILITY REPORT of 12 MTPA

    capacity Grinding Unit at SIPCOT, Tuticorin in Tamilnadu JSW wishes to produce GGBS/PSC/PPC/OPC based on market demand Plant will have a VRM of 120 MTPA capacity The plant will be located in an area of 40 acres in SIPCOT Industrial Estate The principal raw materials are Clinker, Slag, Gypsum and ash TheDowngrinding at a fixed depth of cut (a p = 01 mm) is chosen in all the grinding trialsThe wheel speed v s is varied from 20 to 140 m/s, and the workpiece infeed speed v w is ranged from 120 to 300 mm/min Particularly, the wheel speeds of 20 and 50 m/s are chosen for the conventional speed grinding, while those of 80, 100, 120 and 140 m/s are applied for high speed grindingGrinding temperature and power consumption in high(Normalised Total Energy Consumption after REC Compliance (Million kcal)) (Total Equivalent Production (Tonnes)) 7 Conclusion OPC Produced Lakh Ton 0727 PPC Produced Lakh Ton 1142 PSC Produced Lakh Ton 0208 Clinker Factor OPC 096 Clinker Factor PPC 075 Clinker Factor PSC 070The Production during commissioning of • Energy Meter

  • What is the Difference Between OPC and PPC Cement? |

    OPC is the most commonly used cement in the world This type of cement is preferred where fast pace of construction is done However, the making of OPC has reduced to a great extent as blended cement like PPC has advantages, such as lower environmental pollution, energy consumption and more economical Difference Between OPC and PPC Cement13 The Energy consumption of Pellet Plant shall not be included in the assessment year as well as in the baseline year The calculation for the same is included in the summary sheet of Proforma 14 For Inclusion of Pellet Plant in GtG Specific Energy Consumption, The DC needs to specify the same so that the Summary sheet needs to be modified13 The Energy consumption of Pellet Plant 17 SectionLafarge Cement,Sonadh OPC18%,PPC16% 14 998 71 Shree cement, Beawar OPC76%,PPC24% 2 129 645 Data includes both crosscutting measures like application of VSD, retrofitting with energy efficientISSN : 22780661, ISBN : 22788727, PP : 0713 www

  • Higher feed rate, less power consumption with PRESS

    Higher feed rate, less power consumption with LM 352+2 CS mill The LOESCHE mill type LM 352+2 CS at Sri Balaha Chemicals Pvt Ltd, Hindupur Successful commissioning at Sri Balaha Chemicals Pvt Ltd, Hindupur Grinding of cement clinker in vertical roller mills is a technology introduced by LOESCHE which was first used in 1935 Almost 45Specific power consumption for PPC grinding Running hrs of cement mills (53 Gr OPC Sub total ) Total Cement (Fuel ) ( PPC Sub total ) Calorific value of coal Calorific value of lignite TABLE 13, IPCC 1996 07511 is baseline clinker percentage in the PPC Pl see page 21 and 91 of registered PDDCDM: CDMHomeGrinding technology has been continuously improving with numerous innovations with a view to improve The mill is utilised for production of OPC 33 grade, OPC 53 grade and PPC The blaines for the The mill was operating at an average output of 135 t/h OPC and specific power consumption of 4273 kWh/t OPCPROCESS DIAGNOSTIC STUDIES FOR CEMENT MILL

  • The Production during commissioning of • Energy Meter

    (Normalised Total Energy Consumption after REC Compliance (Million kcal)) (Total Equivalent Production (Tonnes)) 7 Conclusion OPC Produced Lakh Ton 0727 PPC Produced Lakh Ton 1142 PSC Produced Lakh Ton 0208 Clinker Factor OPC 096 Clinker Factor PPC 075 Clinker Factor PSC 0327of cubes with different types of cement (OPC, PPC) after 3,7,28 and 28 days curing and have been analysed to evaluate the effect of addition content, the time of curing and the type of cement on the changes in compressive strength The analysis showed that mortar cubes with RHA is characterized by advantageous applicable qualitiesTo Compare the Compressive Strength of OPC 43 RHAOPC is the most commonly used cement in the world This type of cement is preferred where fast pace of construction is done However, the making of OPC has reduced to a great extent as blended cement like PPC has advantages, such as lower environmental pollution, energy consumption and more economical Difference Between OPC and PPC CementWhat is the Difference Between OPC and PPC Cement? |

  • Difference Between OPC Vs PPC | What is Cement | OPC

    2 天前Portlandpozzolana cement (PPC) is produced by grinding together Portland cement clinker and artificial pozzolana (Fly ash) with this addition of gypsum or calcium sulfate; Fly ash is a very fine material produced as a residue precipitated electrostatically or mechanically from the exhaust gases of a coalfired thermal power station; Generally, 1525% fly ash is mixed and ground togetherkWh/t OPC 33 grinding kWh/t OPC 43 grinding kWh/t OPC 53 grinding kWh/t PPC grinding kWh/t PSC grinding Overall kWh/t OPC Overall kWh/t PPC Overall kWh/t PSC Data on kWh/t cement grinding (only grinding section) : NAME OF PLANT : (Including packing, plant utilities etc but excluding colony lighting) Captive thermal power Captive DG power 73wwwncbindiaOPC is a pure type cement releasing heat energy at a faster rate & the chances of shrinkage cracks are higher PPC is a low heat cement in comparison to OPC requiring lesser degree ofWhat is Opc and ppc grade of cement? Answers

  • Higher feed rate, less power consumption with PRESS

    Higher feed rate, less power consumption with LM 352+2 CS mill The LOESCHE mill type LM 352+2 CS at Sri Balaha Chemicals Pvt Ltd, Hindupur Successful commissioning at Sri Balaha Chemicals Pvt Ltd, Hindupur Grinding of cement clinker in vertical roller mills is a technology introduced by LOESCHE which was first used in 1935 Almost 523OPC is a pure type cement releasing heat energy at a faster rate & the chances of shrinkage cracks are higher PPC is a low heat cement in comparison to OPC requiring lesser degree ofWhat is opc marketing? Answersof cubes with different types of cement (OPC, PPC) after 3,7,28 and 28 days curing and have been analysed to evaluate the effect of addition content, the time of curing and the type of cement on the changes in compressive strength The analysis showed that mortar cubes with RHA is characterized by advantageous applicable qualitiesTo Compare the Compressive Strength of OPC 43 RHA

  • Portland Pozzolana Cement (PPC) Nagarjuna Cement

    Nagarjuna PPC Cement In view of the increased demand for Blended Cement, NCL is producing regularly Premium Blend Cement under its brand name Nagarjuna PPC CementNagarjuna PPC Cement is backed up with inherent quality assurance, profound market goodwill and trust NCL is possessing since decadesAdvantages of PPC:Seventy percent of world’s consumption of cement is BlendedOPC Cement or Ordinary Portland Cement (OPC) is manufactured by grinding a mixture of limestone and other raw materials like argillaceous, calcareous, gypsum to a powderThis cement is available in three types of grades, such as OPC 33 grade, OPC 43 grade and OPC 53 grade OPC is the most commonly used cement in the worldOPC Cement – :: Welcome to International CementsOPC is a pure type cement releasing heat energy at a faster rate & the chances of shrinkage cracks are higher PPC is a low heat cement in comparison to OPC requiring lesser degree ofWhat is Opc and ppc grade of cement? Answers

  • Going from ball to roller mill Page 1 of 1

    Re: Going from ball to roller mill Main benefit in going from ball mill to VRM is reduction in specific power consumptionThe main reason is grinding efficiency of VRM is more than then the ball millIn case of OPC grinding sppower consumtion reduction upto 35% is possible and in case of PPC grinding 28% reduction in specific power consumption is possibleMain problem with the VRM is gypsumPresent contract demand for power requirement is 30 MVA for 46 MTPA for PPC and PSC production No additional power requirement will be there Hot Air Generators is being used for drying the wet slag in the grinding mill Presently furnace oil consumption is about 16 KL per day and coal is about 60 MT/per day on yearly average basis, whichPRE FEASIBILITY REPORTHigher feed rate, less power consumption with LM 352+2 CS mill The LOESCHE mill type LM 352+2 CS at Sri Balaha Chemicals Pvt Ltd, Hindupur Successful commissioning at Sri Balaha Chemicals Pvt Ltd, Hindupur Grinding of cement clinker in vertical roller mills is a technology introduced by LOESCHE which was first used in 1935 Almost 30Higher feed rate, less power consumption with PRESS

  • DETAILED ENERGY AUDIT AND CONSERVATION IN A

    reduction of energy consumption and energy cost savings in a cement plant and with an objective to provide a frame work for instituting an energy audit in a cement plant along with evaluation methods and analysis to bring out meaningful and substantial energy conservation options, in a easy to implement mannerThe whole process of cement manufacturing in Messebo Cement plant which consists of two separate Cement Production lines can be summarized into the following processes ;as can be seen in the process and Quality flow diagram below; Raw meal storage,PRODUCTS – Messebo Cement FactoryOPC is a pure type cement releasing heat energy at a faster rate & the chances of shrinkage cracks are higher PPC is a low heat cement in comparison to OPC requiring lesser degree ofWhat is opc marketing? Answers