
Giraanta raschig ee balaastikada ah waa badeecada ugu horumarsan ee ugu horaysa ee lagu sameeyo baakadaha aan kala sooca lahayn. Waxay leedahay qaab fudud oo leh dherer isku mid ah dhexroorkeeda iyo dhererkeeda. Waxay bixisaa meel dusha sare ah oo ballaaran oo ku jirta mugga tiirka si loogu dhexgalo dareeraha iyo gaaska ama uumiga, tiirarka la buuxiyay waxaa lagu buuxiyay quartz, dhalooyin galaas ah oo jaban, qaybo jajaban oo dhoobo ah, ama kookaha. Xogta hawlgalka ee laga helay hal munaar looma isticmaali karo munaaradda labaad maadaama agabka baakaduhu aanu ahayn mid isku mid ah.
Ikhtiraacida Faraantiga Raschig waxay siisay joogteynta tiirka la buuxiyay iyo isku hallayntiisa. Raschig Rings waxay si weyn u hagaajisay astaamaha hawlgalka tiirka, taasoo u suurtagelisay in waxqabadka tiirka la buuxiyay lagu koobiyo tiir labaad oo cabbirkiisu la mid yahay.
| Shay | Sifooyinka Farsamada | ||||
| Balaastig | Moodel | Cabbirka | Tirada m3 kasta | Bedka dusha sare | Mugga Madhan |
| D × H × δ mm | (n/m3) | (m2/m3) | (%) | ||
| Ring Raschig oo balaastig ah | Φ16 | 16 × 16 × 1 | 180000 | 188 | 91.1 |
| Φ25 | 25 × 25 × 1.2 | 49000 | 175 | 90 | |
| Φ38 | 38×38×1.4 | 13600 | 155 | 89 | |
| Φ50 | 50 × 50 × 1.5 | 6500 | 93 | 90 | |
| Φ80 | 80×80×2.6 | 1820 | 97 | 92 | |
| Xirmo | Bac balaastig ah | Boorsada Weyn | Kartoon |
| 1X20GP | 25m3 | 20-24m3 | 20m3 |
| 1X40GP | 54m3 | 40m3 | 40m3 |
| 1X40HQ | 68m3 | 48m3 | 40m3 |
| ETD iyo ETA sax ah fadlan la xaqiiji shaqaalaheenna ka hor intaadan dalban. Waxaan aqbalnaa baakadka la habeeyey. | |||
Qalabka go'doominta, nuugista, baabi'inta dhimashada, kala-goynta caadiga ah sida kala-soocidda Toluene, kala-soocidda Ethylbenzene, kala-soocidda Isooctane iyo Nidaamka ka-saaridda sulfurization iwm.