Sehlahisoa sena se sebediswa haholo bakeng sa ho omisa, ho bontsha tekanyo ya ho omisa kapa mongobo. mme se sebediswa haholo disebedisweng tse nepahetseng, meriana, indasteri ya petrochemical, dijo, diaparo, letlalo, disebediswa tsa ka tlung le dikgase tse ding tsa indasteri. Se ka kopanngwa le di-desiccant tse tshweu tsa silica gel le sefe ya molek'hule, e sebetsang e le sesupo.
Litlhaloso tsa Tekheniki:
| Ntho | Lintlha | |
| Bokgoni ba ho monya % | RH = 20% ≥ | 9.0 |
| RH =50% ≥ | 22.0 | |
| Boholo bo tšoanelehang % ≥ | 90.0 | |
| Tahlehelo ha ho omisoa % ≤ | 2.0 | |
| Phetoho ea 'Mala | RH = 20% | Bofubelu |
| RH = 35% | Bofubelu ba lamunu | |
| RH = 50% | Mmala wa lamunu o mosehla | |
| 'Mala oa mantlha | Bofubelu bo pherese | |
Boholo: 0.5-1.5mm, 0.5-2mm, 1-2mm, 1-3mm, 2-4mm, 2-5mm, 3-5mm, 3-6mm, 4-6mm, 4-8mm.
Sephutheloana: Mekotla ea 15kg, 20kg kapa 25kg. Meropa ea karete kapa ea tšepe ea 25kg; mekotla e kopaneng ea 500kg kapa 800kg.
Lintlha: Peresente ea mongobo, sephutheloana le boholo li ka fetoloa