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

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Gambar 3.4 Ringkasan berbagai siklus proses displacement batch cooking 3.2.1 RDH (Rapid Displacement Heating) dan Superbatch Proses pembuatan pulp pada prinsipnya dilakukan dengan cara memanfaatkan lindi hitam hangat dan panas yang dipakai untuk merendam serpih sebelum dilakukan proses pemasakan dengan menggunakan lindi hitam dan lindi putih panas. Heating pada suhu tinggi sehingga konsumsi steam lebih rendah dan hemat energi, proses lebih selektif dan menghasilkan pulp bilangan kappa rendah. Sistem peralatan utama : - digester displacement screen - hot black liquor accumulator (tangki lindi hitam panas) - hot white liquor accumulator (tangki lindi putih panas) Halaman 38 dari 131
- warm black liquor accumulator (tangki lindi hitam hangat) - cool black liquor accumulator (tangki lindi hitam dingin) - white/black liquor exchanger (alat pemindah panas lindi putih/hitam) Gambar 3.5 Sistem peralatan RDH/Superbatch Proses RDH/Superbatch : - Pengisian serpih ke dalam digester (dengan steam packing, isi digester meningkat 25%) - Pengisian warm liquor ke dalam digester dari tangki lindi hitam hangat. Discharge valve ditutup, digester ditekan dengan warm liquor hingga 5,5 bar. Serpih mengalami pre-impregnasi oleh lindi hitam encer - Kelebihan (ekses) hot black liquor dari tangki lindi hitam panas dilewatkan melalui heater (alat pemindah panas) dan digunakan untuk memanaskan white liquor Halaman 39 dari 131
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KEMENTERIAN PERINDUSTRIAN BALAI BES
Page 4 and 5: PEDOMAN PEMETAAN TEKNOLOGI DI INDUS
Page 6 and 7: RINGKASAN EKSEKUTIF Perkembangan pe
Page 8 and 9: delignifikasi berlanjut (extended d
Page 10 and 11: potensi untuk dimanfaatkan. Atas da
Page 12 and 13: 3.4. Optimasi kinerja Chemical Reco
Page 14 and 15: DAFTAR GAMBAR Gambar 1.1. Prediksi
Page 16 and 17: Tabel 3.1 Konservasi energi pada pe
Page 18 and 19: umi naik 0,5 o C, angka ini akan na
Page 20 and 21: kertas, industri tekstil, indusri k
Page 22 and 23: Gambar 1.1 Prediksi Emisi GRK di In
Page 24 and 25: tahun 2009, perusahaan industri pul
Page 26 and 27: pulp dan kertas dibandingkan dengan
Page 28 and 29: Tabel 1.8 Rincian Besaran Emisi Kar
Page 30 and 31: Pada pembuatan pulp mekanis lignin
Page 32 and 33: Gambar 2.1 Diagram Proses Pabrik Pu
Page 34 and 35: (misalnya, dissolving, non-kayu). P
Page 36 and 37: meningkatkan kandungan padatannya m
Page 38 and 39: Kondensat Recovery boiler Panas sek
Page 40 and 41: dari proses pemulihan kembali bahan
Page 42 and 43: Gambar 2.5 Distribusi Konsumsi Ener
Page 44 and 45: 2.3.1 Pengelolaan Limbah cair Ditin
Page 46 and 47: Teknologi pengelolaan melalui peman
Page 48 and 49: BAB III TEKNOLOGI PROSES PULPING HE
Page 50 and 51: Tabel 3.1 Konservasi energi pada pe
Page 52 and 53: Gambar 3.2 Dimensi tumpukan serpih
Page 56 and 57: yang selanjutnya disimpan dalam hot
Page 58 and 59: Gambar 3.6 Digester kontinyu dengan
Page 60 and 61: Ringkasan konservasi energi pada pa
Page 62 and 63: wash master. Dilution factor sekita
Page 64 and 65: Tabel 3.4 Konservasi energi pada si
Page 66 and 67: 3.5 Optimasi kinerja Power Boiler b
Page 68 and 69: Tabel 3.5.Konservasi energi pada si
Page 70 and 71: 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
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Gambar 5.8 Digestasi Anaerobik Satu
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meningkatkan produktivitas berbagai
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menyebabkan terjadinya pencemaran u
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Gambar 5.10. (A). Cyclone dan Multi
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Gambar 5.12. Electrostatic Precipit
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disemprotkan dan mengalir ke bawah
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Counter Current Packed Tower Bubble
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Metode FGD Metode Kering Absorben R
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NOx yang terbentuk sebagai hasil pe
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Metoda Non selective catalytic redu
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BAB VI PENUTUP Indonesia ikut berpe
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Teknologi pengelolaan lingkungan me
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Gavrilescu, D. 2008. “Energy from
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Stultz, S.C., and J.B. Kitto., 2000
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No Company Name APPENDIX 1 DISTRIBU
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LANJUTAN No Company Name Mill Site
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LANJUTAN No Company Name Mill Site
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APPENDIX 2 PAPER CONSUMPTION IN VAR
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APPENDIX 2 (continuation) Country C
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Coated wood-free paper - integrated
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APPENDIX 4 ENERGY CONSUMPTION FOR U
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MINISTRY OF INDUSTRY CENTER FOR PUL
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TECHNOLOGY MAPPING GUIDELINE FOR PU
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EXECUTIVE SUMMARY The development o
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pulp bleaching done by adding a hea
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device SOx and NOx and also control
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3.3 Application Washing Technologie
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Figure 3.7 Black Liquor Impregnatio
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Table 3.5 Conservation Of Energy In
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15% CH4, CFCs by 12% and 4% N2O, an
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governments and stakeholders as a b
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Figure 1.1 Forecast of GHG Emission
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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
Page 197 and 198:
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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Page 287 and 288:
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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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