Bilingual Tech Mapping for Pulp Paper Guideline - Asosiasi Pulp ...

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NOx yang terbentuk sebagai hasil pembakaran terutama dapat dikendalikan dengan cara sebagai berikut : a. Modifikasi pembakaran untuk mengurangi atau mencegah terbentuknya NOx Flue gas resirculation dilakukan dengan mereduksi peak flame temperatur dan jumlah oksigen untuk mengurangi NOx yang terbentuk Low NOx burner didisain untuk membakar bahan bakar dengan menggunakan excess air yang rendah Staged combustion digunakan untuk mereduksi temperatur puncak b. Mengendalikan NOx yang telah terbentuk dengan cara mengkonversikannya menjadi N2. Selective Catalytic Reduction (SCR) adalah cara sederhana merubah NOx menjadi N2 dan H2O, dimana aliran gas yang mengandung NOx diinjeksi dengan NH3 dan dilewatkan pada lapisan katalis, cocok digunakan untuk mengolah volume udara yang besar Non Selective Catalytic Reduction (NSCR) adalah merubah NOx menjadi N2 dan H2O dengan melewatkan aliran gas pada lapisan katalis yang mengandung logam mulia seperti platina (Pt) dan CH4, CO atau H2 sebagai reducing agent. Proses ini sulit diaplikasikan untuk volume udara yang besar dengan konsentrasi NOx yang rendah. Catalytic cracking process menggunakan logam mulia pada suhu sekitar 450 o C. Halaman 106 dari 131
Metoda Flue gas recirculation Low NOx burner Staged burner Selective catalytic reduction (SCR) Selective non catalytic reduction (SNCR) Tabel 5.7. Metode Pengendalian NOx Jenis NOx yang dikendalikan Penyisihan NOx (%) Thermal NOx 70 - 80 Fuel NOx, Thermal NOx Fuel NOx, Thermal NOx Fuel NOx, Thermal NOx Fuel NOx, Thermal NOx 10-25 40-70 Keterangan 80-90 Diinjeksikan NH3, Katalis: logam, Bahan penyangga katalis: keramik (Ti, Al, dll) Bentuk: granul, honeycomb, pelat Temperatur optimum 300- 400oC Reaksi: 4NO+4NH3+O24 N2+6H2O 2NO+4NH3+O23 N2+6H2O Proses sederhana, mudah dioperasikan, tidak dihasilkan libah, tidak terdapat produk samping 60-80 NH3, temperatur antara 800-1000oC Halaman 107 dari 131
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KEMENTERIAN PERINDUSTRIAN BALAI BES
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PEDOMAN PEMETAAN TEKNOLOGI DI INDUS
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RINGKASAN EKSEKUTIF Perkembangan pe
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delignifikasi berlanjut (extended d
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potensi untuk dimanfaatkan. Atas da
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3.4. Optimasi kinerja Chemical Reco
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DAFTAR GAMBAR Gambar 1.1. Prediksi
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Tabel 3.1 Konservasi energi pada pe
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umi naik 0,5 o C, angka ini akan na
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kertas, industri tekstil, indusri k
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Gambar 1.1 Prediksi Emisi GRK di In
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tahun 2009, perusahaan industri pul
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pulp dan kertas dibandingkan dengan
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Tabel 1.8 Rincian Besaran Emisi Kar
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Pada pembuatan pulp mekanis lignin
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Gambar 2.1 Diagram Proses Pabrik Pu
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(misalnya, dissolving, non-kayu). P
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meningkatkan kandungan padatannya m
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Kondensat Recovery boiler Panas sek
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dari proses pemulihan kembali bahan
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Gambar 2.5 Distribusi Konsumsi Ener
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2.3.1 Pengelolaan Limbah cair Ditin
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Teknologi pengelolaan melalui peman
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BAB III TEKNOLOGI PROSES PULPING HE
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Tabel 3.1 Konservasi energi pada pe
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Gambar 3.2 Dimensi tumpukan serpih
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Gambar 3.4 Ringkasan berbagai siklu
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yang selanjutnya disimpan dalam hot
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Gambar 3.6 Digester kontinyu dengan
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Ringkasan konservasi energi pada pa
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wash master. Dilution factor sekita
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Tabel 3.4 Konservasi energi pada si
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3.5 Optimasi kinerja Power Boiler b
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Tabel 3.5.Konservasi energi pada si
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Konservasi energi lain yang dapat d
Page 72 and 73: 4.1.2 Mesin Kertas : Bagian Pembent
Page 74 and 75: ditingkatkan dari 15 % menjadi 60 -
Page 76 and 77: Tabel 4.1 Perbandingan Kinerja Tekn
Page 78 and 79: Tabel 4.2 Peluang Penghematan Energ
Page 80 and 81: Tabel 4.4 Sumber Emisi Karbon pada
Page 82 and 83: BAB V PENGELOLAAN LINGKUNGAN PADA I
Page 84 and 85: diutamakan untuk mengolah air limba
Page 86 and 87: Untuk mengoptimalkan dan mendistrib
Page 88 and 89: 5.1.2 Pengembangan Teknologi Anaero
Page 90 and 91: merupakan sumber karbon yang berkon
Page 92 and 93: Gambar 5.1 Fase-Fase Pada Tahapan P
Page 94 and 95: memasang peralatan seperti turbin,
Page 96 and 97: 5.2.2.1.a. Rotary Kiln Incinerator
Page 98 and 99: Di Indonesia, penerapan insinerator
Page 100 and 101: mikroba termofilik. Pada suhu di at
Page 102 and 103: 5.2.3.1.b. Proses pengomposon siste
Page 104 and 105: zat organik telah dipertimbangkan s
Page 106 and 107: Gambar 5.8 Digestasi Anaerobik Satu
Page 108 and 109: meningkatkan produktivitas berbagai
Page 110 and 111: menyebabkan terjadinya pencemaran u
Page 112 and 113: Gambar 5.10. (A). Cyclone dan Multi
Page 114 and 115: Gambar 5.12. Electrostatic Precipit
Page 116 and 117: disemprotkan dan mengalir ke bawah
Page 118 and 119: Counter Current Packed Tower Bubble
Page 120 and 121: Metode FGD Metode Kering Absorben R
Page 124 and 125: Metoda Non selective catalytic redu
Page 126 and 127: BAB VI PENUTUP Indonesia ikut berpe
Page 128 and 129: Teknologi pengelolaan lingkungan me
Page 130 and 131: Gavrilescu, D. 2008. “Energy from
Page 132 and 133: Stultz, S.C., and J.B. Kitto., 2000
Page 134 and 135: No Company Name APPENDIX 1 DISTRIBU
Page 136 and 137: LANJUTAN No Company Name Mill Site
Page 138 and 139: LANJUTAN No Company Name Mill Site
Page 140 and 141: APPENDIX 2 PAPER CONSUMPTION IN VAR
Page 142 and 143: APPENDIX 2 (continuation) Country C
Page 144 and 145: Coated wood-free paper - integrated
Page 146 and 147: APPENDIX 4 ENERGY CONSUMPTION FOR U
Page 149 and 150: MINISTRY OF INDUSTRY CENTER FOR PUL
Page 151 and 152: TECHNOLOGY MAPPING GUIDELINE FOR PU
Page 153 and 154: EXECUTIVE SUMMARY The development o
Page 155 and 156: pulp bleaching done by adding a hea
Page 157 and 158: device SOx and NOx and also control
Page 159 and 160: 3.3 Application Washing Technologie
Page 161 and 162: Figure 3.7 Black Liquor Impregnatio
Page 163 and 164: Table 3.5 Conservation Of Energy In
Page 165 and 166: 15% CH4, CFCs by 12% and 4% N2O, an
Page 167 and 168: governments and stakeholders as a b
Page 169 and 170: Figure 1.1 Forecast of GHG Emission
Page 171 and 172: paper industry in Indonesia are 81
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Table 1.5 Specific Energy Consumpti
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Table 1.8 Details of Carbon Emissio
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have a good opacity, and easy to ab
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Figure 2.1 Process Diagram of Kraft
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Kraft pulping process using alkalin
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urned, and Na2SO4 reduced to Na2S.
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Kondensat Recovery boiler Secondary
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Pulp mills in Indonesia fulfill the
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The main energy source used in the
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alkaline pH, high contamination COD
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will be generated carbon emission s
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CHAPTER III PULPING TECHNOLOGY FOR
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Table 3.1 Conservation Of Energy In
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Figure 3.1 Mechanism of chip damage
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Figure 3.3 Cycle Of Displacement Ba
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Figure 3.5 System RDH equipment / S
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With a uniform temperature througho
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Table 3.2 Conservation Of Energy in
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3.3 Application Washing Technologie
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Udara kuaterner Udara sekunder ting
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sootblowing intelligent sootblowing
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Figure 3.11 FBC and CFBC Page 52 of
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Other energy conservation can be do
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process of separating water from th
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facilities. For the hood that uses
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4.2 Saving Energy and Carbon Emissi
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Table 4.3 Best 2009 World Energy In
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Table 4.5 Overview of Investment Fo
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chemistry, and biology process or a
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ii. b. Anaerobic System Anaerobic p
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experience growth to form granular
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Table 5.1. Sources and Types of Sol
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There are several solid waste manag
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technology development is equipped
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esulting energy for steam productio
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With this system, the fluidization
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In the composting process temperatu
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closed system requires an investmen
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generally composed of CH 4 55-70%;
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Figure 5.8 Anaerobic Digestion One
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Figure 5.9 Flowchart of Two Phase A
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Table 5.4 Sources and Characteristi
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5.3.2.1 Separation of Particulate P
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). Filter Cloth (Fabric Filter) The
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time. Separation of pollutants carr
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Figure 5.14 Packed Tower Scrubber B
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C. SOx Gas Control SOx gases can be
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Type of FGD Method Dry Method Absor
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D. NOx Gas Control NOx emission can
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Method Selective non catalytic redu
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incoming gas fan. To avoid the risk
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Some processes that can save energy
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REFERENCES Adams, Terry N., 1997,.
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Industry”, Environmental Energy T
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_____EPA, 2010. “Available and Em
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CONTINUE No Company Name Mill Site
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APPENDIX 2 (continuation) Consumpti
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APPENDIX 3 SPECIFIC ENERGY CONSUMPT
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Source : all data taken from [249,
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APENDIX 4 GHG EMISSION FROM VARIOUS
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