Penerapan Teknologi Pembakaran Batu Kapur dengan Tungku Tegak Sistem Berkala menggunakan Bahan Bakar Batubara – Kayu

Abstract.Padalarang is located in Cipatat District, Bandung Regency, known as the largest limestone producing area in Indonesia. Limestone mining activities and processing industries are very potential, starting from the marble stone industry, quicklime industry (CaO) to calcium oxide industry (Ca(OH)2). One product of limestone processing is calcium lime (CaO), the result of the calcination process of limestone, on burning limestone that requires large heat. The combustion activities in the majority of the limestone industrial using traditional technology use upright stoves with an open burning combustion system. The fuel used is textile industry waste, shoe industry plus wood waste. The pilot activity of the application of upright furnace limestone combustion technology is a periodically upright combustion system with fuels that have high calorific value, coal and wood. The purpose of mixing this fuel is to use available wood and coal having high calories. This activity also provides education about limestone combustion systems using coal and wood.The application of limestone combustion technology using mixed fuels of coal and wood produces quality limestone with dry conditions with an average combustion temperature of 93.75 oC and compared to using wood fuels and industrial waste produces limestone in dry moist conditions 86.33 oC.Abstrak. Kegiatan pertambangan batu gamping di Kecamatan Cipatat Kabupaten Bandung industri pengolahannya sangat potensil, mulai dari industri batu marmer, industri kapur tohor (CaO) hingga industri kapur padam (Ca(OH)2). Produk dari pengolahan batu gamping adalah kapur tohor (CaO), hasil proses kalsinasi batu kapur. pada pembakaran batu gamping yang membutuhkan panas yang besar. Kegiatan pembakaran pada pabrik-pabrik industri kapur tohor mayoritas menggunakan teknologi tradisional menggunakan tungku tegak dengan sitem pembakaran open burning. Bahan bakar yang dipakai adalah limbah industri tekstil, limbah industri sepatu ditambah kayu. Kegiatan percontohan penerapan teknologi pembakaran batu kapur tungku tegak sistem pembakaran tegak berkala dengan bahan bakar yang mempunyai nilai kalori tinggi yaitu batubara dan kayu. Tujuan mencampur bahan bakar ini memanfaatkan kayu bahan bakar yang tersedia dan batubara mempunyai kalori tinggi. Kegiatan ini juga memberikan edukasi tentang sistem pembakaran batu kapur menggunakan batubara dan kayu.Kegiatan penerapan teknologi pembakaran batu kapur dengan menggunakan bahan bakar campuran batubara dan kayu menghasilkan batu kapur berkualitas dengan kondisi kering suhu pembakaran rata-rata 93,75 oC dan dibandingkan dengan menggunakan bahan bakar kayu dan limbah industri menghasilkan batu kapur kondisi kering lembab suhu pembakaran 86,33 oC.

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FUNGSI LINGKUNGAN TERBANGUN DI KORIDOR CIGONDEWAH SEBAGAI IDENTITAS KAWASAN INDUSTRI KREATIF DI KOTA BANDUNG

Jurnal Arsitektur ZONASI ◽

10.17509/jaz.v1i1.11709 ◽

2018 ◽

Vol 1 (1) ◽

pp. 55

Author(s):

Karto Wijaya ◽

Heru Wibowo

Keyword(s):

Textile Industry ◽

Industrial Area ◽

Creative Industries ◽

The Road ◽

Industry Waste ◽

The People ◽

The Government ◽

Developing Area ◽

Surrounding Areas ◽

The City

This developing area provides a very wide potential in the development as an area that has excellent products or development projects in Bandung. Cigondewah area has the potential to become this area as a creative industrial area that can support the income of the people and the city of Bandung. Cigondewah is one of the areas known as the Cigondewah environment and surrounding areas as a creative industrial area about the utilization of textile industry waste that sells the rest of cloth from factories around the city of Bandung. The area of Cigondewah grows and develops with the uniqueness of the community itself that will take advantage of opportunities from the textile industry, homes along the road corridor that turns into the shelter, the community into warehouses and shops to sell fabrics.It is also the aim of the government to promote and develop tourist areas Cigondewah for the future to be better again to enhance the identity of the area Cigondewah as a tourist area fabric shopping in the city of Bandung. This study aims to determine the development of creative industries in Cigondewah. Cigondewah Textile Tourism Area of Bandung City, especially Capacity Building, to show the identity and image of Cigondewah area as a textile tourism area in Bandung City. The identity of Cigondewah area which is currently called Cigondewah as Tourism Shopping Area Cloth. From this research is expected to give an idea that the environment is in the corridor Cigondewah road.

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New Catalytic Combustion Technology for Very Low Emissions Gas Turbines

Volume 3: Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations ◽

10.1115/94-gt-260 ◽

1994 ◽

Cited By ~ 6

Author(s):

R. A. Dalla Betta ◽

J. C. Schlatter ◽

S. G. Nickolas ◽

D. K. Yee ◽

T. Shoji

Keyword(s):

Thermal Shock ◽

Gas Turbine ◽

High Temperatures ◽

Gas Turbines ◽

Catalytic Combustion ◽

Combustion Process ◽

Combustion System ◽

Gas Turbine Combustors ◽

Homogeneous Combustion ◽

Combustion Technology

A catalytic combustion system has been developed which feeds full fuel and air to the catalyst but avoids exposure of the catalyst to the high temperatures responsible for deactivation and thermal shock fracture of the supporting substrate. The combustion process is initiated by the catalyst and is completed by homogeneous combustion in the post catalyst region where the highest temperatures are obtained. This has been demonstrated in subscale test rigs at pressures up to 14 atmospheres and temperatures above 1300°C (2370°F). At pressures and gas linear velocities typical of gas turbine combustors, the measured emissions from the catalytic combustion system are NOx < 1 ppm, CO < 2 ppm and UHC < 2 ppm, demonstrating the capability to achieve ultra low NOx and at the same time low CO and UHC.

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Recent Problem of Textile Industry Waste Water

Sen-ito Kogyo ◽

10.2115/fiber1968.5.119 ◽

1972 ◽

Vol 5 (3) ◽

pp. 119-125

Author(s):

KOICHI MIZUNO

Keyword(s):

Waste Water ◽

Textile Industry ◽

Industry Waste

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The Feasibility Analysis of Applying SCR Technology to Regenerative Combustion System

Advanced Materials Research ◽

10.4028/www.scientific.net/amr.610-613.1747 ◽

2012 ◽

Vol 610-613 ◽

pp. 1747-1750

Author(s):

Zhong Jun Tian ◽

Shi Ping Jin ◽

Tan Li ◽

Zhen Biao Hao ◽

Wu Qi Wen

Keyword(s):

Flue Gas ◽

Waste Heat ◽

Catalytic Reduction ◽

Catalytic Reactions ◽

Feasibility Analysis ◽

Combustion System ◽

Combustion Technology ◽

Temperature Window ◽

Regenerative Cells ◽

Industrial Heating

The regenerative combustion technology has been widely used in the recovery of flue gas waste heat, but the denitration is not considered. This article is based on the comprehensive application of the Selective Catalytic Reduction(SCR) technology and the regenerative combustion technology to recycling waste heat and removing NOx from flue gas. In many industrial heating processes, the temperature of flue gas falls from above 1000°C to the ambient temperature (50°C-100°C) along regenerators, while the temperature window of most catalysts ranges from 200°C to 450°C, meanwhile catalysts and regenerative cells are porous mediums, so the regenerative cells that hold a temperature range for catalytic reactions can be replaced by catalysts, and the waste heat of flue gas can be recovered and the nitrogen oxides can be removed simultaneously.

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Performances of nanofi ltration and reverse osmosis in textile industry waste water treatment

Desalination and Water Treatment ◽

10.5004/dwt.2010.1432 ◽

2010 ◽

Vol 22 (1-3) ◽

pp. 182-186 ◽

Cited By ~ 7

Author(s):

Emna Ellouze ◽

Sami Souissi ◽

Amel Jrad ◽

Raja Ben Amar ◽

Abdelhamid Ben Salah

Keyword(s):

Waste Water ◽

Water Treatment ◽

Reverse Osmosis ◽

Textile Industry ◽

Waste Water Treatment ◽

Industry Waste

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A Review on the Modification of Polysaccharide Through Graft Copolymerization for Various Potential Applications

The Open Medicinal Chemistry Journal ◽

10.2174/1874104501711010109 ◽

2017 ◽

Vol 11 (1) ◽

pp. 109-126 ◽

Cited By ~ 22

Author(s):

Deepak Kumar ◽

Jyoti Pandey ◽

Vinit Raj ◽

Pramendra Kumar

Keyword(s):

Textile Industry ◽

Graft Copolymerization ◽

Waste Water Treatment ◽

Effluent Treatment ◽

Ceric Ammonium Nitrate ◽

Tannery Effluent ◽

Natural Polymers ◽

Polymer Backbone ◽

Industry Waste ◽

Redox Initiator

Introduction: Graft copolymerization is one of the most promising technique uses to modify the properties of naturally available polymers with a minimum loss in their native characteristics. Methods and Materials: Graft copolymerization is a very significant technique to add hybrid properties in backbone of polymers. The grafting generally initiated through the formation of free radical centers on the polymer backbone as well as monomer. Results: Grafted polysaccharides have various applications in different important scientific areas such as drug delivery, pharmaceutical field, plastic industry, waste water treatment, tannery effluent treatment, textile industry, agriculture area, etc. all of this fascinated us to summarize the major research articles over the last two decades outlining different methods of grafting, surface modification, graft copolymerization of synthetic and natural polymers. Conclusion: Various redox initiator systems viz. Ceric ammonium nitrate, per sulfate, Irradiation, FAS-H2O2 etc. is also explored for grafting of vinyl through conventional and non-conventional techniques.

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Potential Utilization of Sugar Industry Waste for Removal of Color from Textile Industry Effluent

World Environmental and Water Resource Congress 2006 ◽

10.1061/40856(200)15 ◽

2006 ◽

Author(s):

P. Aadhar ◽

J. Vishal ◽

M. Mausumi

Keyword(s):

Textile Industry ◽

Sugar Industry ◽

Industry Waste ◽

Industry Effluent

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Combustion of LCV Coal Derived Fuel Gas for High Temperature, Low Emissions Gas Turbines in the British Coal Topping Cycle

Volume 3: Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations ◽

10.1115/91-gt-384 ◽

1991 ◽

Cited By ~ 3

Author(s):

G. J. Kelsall ◽

M. A. Smith ◽

H. Todd ◽

M. J. Burrows

Keyword(s):

Gas Turbine ◽

Gas Turbines ◽

Calorific Value ◽

Pollutant Emissions ◽

Inlet Temperature ◽

Outlet Temperature ◽

Combustion System ◽

Fuel Gas ◽

Gas Turbine Combustion ◽

Topping Cycle

Advanced coal based power generation systems such as the British Coal Topping Cycle offer the potential for high efficiency electricity generation with minimum environmental impact. An important component of the Topping Cycle programme is the development of a gas turbine combustion system to burn low calorific value (3.5–4.0 MJ/m3 wet gross) coal derived fuel gas, at a turbine inlet temperature of 1260°C, with minimum pollutant emissions. The paper gives an overview of the British Coal approach to the provision of a gas turbine combustion system for the British Coal Topping Cycle, which includes both experimental and modelling aspects. The first phase of this programme is described, including the design and operation of a low-NOx turbine combustor, operating at an outlet temperature of 1360°C and burning a synthetic low calorific value (LCV) fuel gas, containing 0 to 1000 ppmv of ammonia. Test results up to a pressure of 8 bar are presented and the requirements for further combustor development outlined.

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The NASA Broad-Specification Fuels Combustion Technology Program: An Assessment of Phase I Test Results

1983 Joint Power Generation Conference: GT Papers ◽

10.1115/83-jpgc-gt-16 ◽

1983 ◽

Author(s):

James S. Fear

Keyword(s):

Adverse Effects ◽

Phase I ◽

Phase Ii ◽

Pollutant Emissions ◽

Test Results ◽

Combustion System ◽

Technology Program ◽

Advanced Combustion ◽

Combustion Technology ◽

Selection Of

An assessment is made of the results of phase I screening testing of current and advanced combustion system concepts using several broadened-properties fuels. The severity of each of several fuels-properties effects on combustor performance or liner life is discussed, as well as design techniques with the potential to offset these adverse effects. The selection of concepts to be pursued in Phase II refinement testing is described. This selection takes into account the relative costs and complexities of the concepts, the current outlook on pollutant emissions control, and practical operational problems.

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