
● Area permukaan spesifik sing amba: kanggo njamin akses lengkap menyang gas buangan nganggo katalis.
● Panyerepan banyu sing stabil: kanggo njamin katalis nempel kanthi rata ing permukaan pembawa katalis.
● Pemanasan: sawise mesin diuripake, suhu pembawa bisa tekan suhu aktivasi katalis sajrone wektu paling cendhak.
● Resistensi knalpot rendah: resistensi knalpot mesin cilik, kanggo mesthekake yen ora mengaruhi kinerja mesin.
● Kekuwatan dhuwur: lingkungan operasi pembawa katalis ana ing mobil sing ora rata, mula pembawa katalis kudu nduweni kekuwatan dhuwur tanpa karusakan saka njaba.
● Perakitan apik: operator kasebut minangka bagean perakitan knalpot, mung tampilan sing apik lan dimensi sing tepat sing bisa njamin perakitan sing sampurna.
| Barang | Unit-unit | Indeks Teknis |
| Isi Sic | % | >90 |
| Kapadhetan sel | CPSI | 200 |
| Kekandelan tembok | mm | 0.35-0.41 |
| Dawane sel | mm | 1.2-1.45 |
| Porositas sing katon | % | 42-60 |
| Ukuran pori rata-rata | m | 12-20 |
| Kekuwatan kompresi transversal | Mpa | >2.3 |
| Kekuwatan kompresi vertikal | Mpa | 10-18 |
| Koefisien ekspansi termal (40-800ºC) | 10-6 /ºC | 4.3-4.4 |
| Konduktivitas Termal (500ºC) | W/mK | 14-22 |
| Tingkat panangkepan | % | >95 |
| Kapadhetan massal | Kg/L | 0.8 |
| Area filter | m²/L | 0.75 |
| Suhu pelembutan | ºC | 1400 |
| Wangun | Kapadhetan bolongan (bolongan/inci2) | Ukuran (mm) | Ukuran (inci) |
| Bunder | 300 CPSI | Φ101.6 x 152.4 | 4×6 |
| Bunder | 300 CPSI | Φ118.4 x 100 | 4.66×3.94 |
| Bunder | 300 CPSI | Φ118.4 x 152.4 | 4.66×6 |
| Bunder | 300 CPSI | Φ150 x 100 | 5.9×3.94 |
| Bunder | 300 CPSI | Φ170 x 100 | 6.69×3.94 |
| Bunder | 300 CPSI | Φ190 x 100 | 7.48×3.94 |
| Bunder | 300 CPSI | Φ210 x 130 | 8.26×5.12 |
| Bunder | 300 CPSI | Φ240 x 76.2 | 9.45×3 |
| Bunder | 300 CPSI | Φ240 x 100 | 9.45×3.94 |
| Oval | 300 CPSI | Φ120.6 x 80 x 152.4 | 4.75×3.15×6 |
| Oval | 300 CPSI | Φ144.8 x 81.3 x 152.4 | 5.7×3.2×6 |
| Oval | 300 CPSI | Φ169.7 x 80.8 x 115 | 6.68×3.18×4.52 |
| Bunder | 400 CPSI | Φ150 x 100 | 5.9×3.94 |
| Bunder | 400 CPSI | Φ144 x 152.4 | 5.66×6 |
| Bunder | 400 CPSI | Φ118.4 x 152.4 | 4.66×6 |
| Bunder | 400 CPSI | Φ115.4 x 152.4 | 4.54×6 |
| Bunder | 400 CPSI | Φ106 x 100 | 4.17×3.94 |
| Bunder | 400 CPSI | Φ103 x 100 | 4.05×3.94 |
| Bunder | 400 CPSI | Φ101.6 x 152.4 | 4×6 |
| Bunder | 400 CPSI | Φ100 x 100 | 3,94×3,94 |
| Bunder | 400 CPSI | Φ93 x 152.4 | 3.66×6 |
| Bunder | 400 CPSI | Φ83 x 152.4 | 3.26×6 |
| Bunder | 400 CPSI | Φ80 x 100 | 3.15×3.94 |
| Bunder | 400 CPSI | Φ76.2×50 | 3×1.97 |
| Bunder | 400 CPSI | Φ60×85 | 2.36×3.34 |
| Oval | 400 CPSI | Φ169 x 85,7 x 115 | 6,65 x 3,37 x 4,52 |
| Oval | 400 CPSI | Φ169 x 80.8 x 115 | 6,65 x 3,18 x 4,52 |
| Oval | 400 CPSI | Φ148 x 84 x 152.4 | 5,82 x 3,3 x 6 |
| Oval | 400 CPSI | Φ144.8 x 81.3 x 152.4 | 5.7 x 3.2 x 6 |
| Oval | 400 CPSI | Φ127 x 63,5 x 152,4 | 5 x 2,5 x 6 |
| Oval | 400 CPSI | Φ93 x 61 x 90 | 3,66 x 2,4 x 3,54 |
| Oval | 400 CPSI | Φ120.6 x 80 x 152.4 | 4,75 x 3,15 x 6 |
| Oval | 400 CPSI | Φ143 x 98 x 152.4 | 5,63 x 3,86 x 6 |
| Oval | 400 CPSI | Φ147 x 95 x 152.4 | 5,78 x 3,74 x 6 |
| Oval | 400 CPSI | Φ177.8 x 114.3 x 170 | 7 x 4,5 x 6,7 |
| Ora teratur | 400 CPSI | 144x84x75 | 5,67 x 3,3 x 2,95 |
| Ora teratur | 400 CPSI | 114 x 105 x 115 | 4,49 x 4,13 x 4,52 |
| Ora teratur | 400 CPSI | 112,2 x 92 x 115 | 4,42 x 3,62 x 4,52 |
| Ora teratur | 400 CPSI | 119,5 x 99,5 x 115 | 4,7 x 3,92 x 4,52 |
| Ora teratur | 400 CPSI | 120,2 x 108,2 x 75 | 4,73 x 4,26 x 2,95 |
| Ora teratur | 400 CPSI | 122,3 x 104,4 x 80 | 4,81 x 4,11 x 3,15 |
1. Aliran knalpot mlebu
Gas buang diesel mlebu ing SiC DPF, yaiku filter keramik aliran dinding berpori sing digawe saka silikon karbida.
2. Jelaga kejebak
Partikel jelaga (asap ireng) kejiret ing tembok lan pori-pori filter, dene gas resik liwat.
3. Regenerasi ngobong jelaga
Nalika jelaga numpuk, suhu knalpot sing dhuwur utawa injeksi bahan bakar bakal nambah suhu filter.
Jelaga sing kejebak diobong dadi CO₂ lan uap banyu, sing ngresiki filter.
4. Kontrol emisi terus-terusan
Proses iki dibaleni: filter njebak jelaga → regenerasi → njaga knalpot tetep resik supaya memenuhi standar emisi.