Ebidomola bya Kjeldahl
a.Obugulumivu obuseeneekerevu
b.Egumira ebbugumu eringi
c.Egumira puleesa eya waggulu
d.Egumira asidi ow’amaanyi(okuggyako HF) alkali ow’amaanyi era
e.Okutebenkera kw’ebintu
f.Omugerageranyo omutono ogw’okugaziwa kw’ebbugumu
g.Obwerufu obw’amaanyi
Okunnyonnyola
Ebintu eby'enjawulo
- Ensimbi enseeneekerevu
- Egumira ebbugumu eringi
- Egumira puleesa eya waggulu
- Egumira asidi ow’amaanyi(okujjako HF) alkali ow’amaanyi era
- Okutebenkera kw’ebintu
- Omugerageranyo omutono ogw’okugaziwa kw’ebbugumu
- Obwerufu obw’amaanyi
Sayizi eya bulijjo
|
Ebidomola bya Kjeldahl |
||||
|
Obunene/ml |
Dyaamu ey’ebweru ku bulago/mm |
Dyaamu ey’ebweru ku mubiri/mm |
Obugulumivu obujjuvu/mm |
Mini obuwanvu bwa bbugwe/mm |
|
50 |
22 |
51 |
200 |
1.0 |
|
100 |
22 |
60 |
200 |
1.0 |
|
250 |
34 |
81 |
270 |
1.0 |
|
500 |
34 |
101 |
300 |
1.0 |
|
750 |
34 |
115 |
340 |
1.3 |
|
1000 |
34 |
125 |
350 |
1.3 |
Okusaba
Sayansi w'Emmere & Endya
Okwekenenya ebirimu ebirungo ebizimba omubiri mu biva mu mmere.
01
Kemiko w’ebyobulimi
Okwekenenya ettaka, ebigimusa, ne nayitrojeni mu birime.
02
Okulondoola obutonde bw’ensi
Okukebera nayitrojeni mu mazzi amakyafu n’obucaafu.
03
Biochemistry & Eddagala
Okugera obungi bwa puloteyina mu sampuli z’ebiramu n’eddagala.
04
Amakolero g’Eddagala
Okupima nayitrojeni mu bikozesebwa ebiramu n’ebitali biramu.
05
Eby'bwanannyini
|
Ebintu Ebirabika |
Empisa |
|
Obulongoofu |
＞99.99% |
|
Obuzito |
2.2g/cm3 |
|
Obwerufu |
＞90% |
|
Mohs Obukaluba |
5.5--6.5 |
|
Ensonga y’okukyukakyuka (Deformation Point). |
1280 diguli |
|
Ensonga y’okugonza |
1780 diguli |
|
Ekifo eky’okusiimuula |
1250 diguli |
|
Ebbugumu eryetongodde (20 - 350 diguli ) . |
670J/kkiro. diguli |
|
Obutambuzi bw’ebbugumu (20℃) . |
1.4W/m. diguli |
|
Obutambuzi bw’ebbugumu (w/mk,1000℃) . |
1.0-1.2 |
|
Omuwendo gw’okuzimbulukuka (Refractive Index). |
1.4585 |
|
Omugerageranyo gw’okugaziwa kw’ebbugumu |
5.510 -7cm/cm. diguli |
|
Hot - ekola Ebbugumu |
1750--2050 diguli |
|
Ebbugumu ly'Empeereza ery'ekiseera ekitono - |
1300 diguli |
|
Ebbugumu ly'Empeereza ery'ekiseera ekiwanvu - |
1100 diguli |
|
Ebintu Ebikwata ku Kemiko |
Empisa |
|
Egumira asidi |
Asidi ow’amaanyi(okujjako HF),Alkali ow’amaanyi, solution ey’obutonde |
|
Ebbugumu erya waggulu Egumira okukulukuta |
Suffu |
|
Ebirimu Obucaafu bw’Ekyuma |
<5 ppm |
|
Ebintu by’amasannyalaze |
Empisa |
|
Obuziyiza (Resistivity). |
7107Ω.cm |
|
Amaanyi ga Insulation |
250 ~ 400Kv / sentimita |
|
Ekikyukakyuka kya Dielectric |
3.7~3.9 |
|
Omugerageranyo gw’okunyiga kwa dielectric |
＜410-4 |
|
Omugerageranyo gw’okufiirwa kwa dielectric |
＜110-4 |
|
Ebintu Ebikozesebwa mu by’Emakanika |
Empisa |
|
Amaanyi g’okunyigiriza |
1100MPa |
|
Amaanyi g’okubeebalama |
67MPa |
|
Amaanyi g’okusika |
48MPa |
|
Omugerageranyo gwa Poisson |
0.14~0.17 |
|
Modulus ya Young |
72000MPa |
|
Modulus y’okusala |
31000MPa |
Okutambuza ku mmeeri
Ebibuuzo ebibuuzibwa
Q1: Bbugumu ki erisinga obunene eccupa ya quartz Kjeldahl ly’esobola okugumira?
A: Up to 1,200℃, naye okukozesa okumala ebbanga eddene waggulu wa diguli 1,000 kiyinza okukendeeza ku bulamu.
Q2: Kiyinza okukozesebwa ne asidi wa hydrofluoric (HF)?
A: Nedda, HF esaanuusa quartz. Kozesa ebibya bya PTFE oba platinum okugaaya HF.
Q3: Lwaki olondawo quartz okusinga endabirwamu ya borosilicate?
A: Quartz erina obugumu bungi obugumira ebbugumu, ewangaala bulungi eddagala, n’obulongoofu bwa waggulu.
Q4: Sayizi ki ezisangibwawo?
A: Sayizi eza bulijjo: 50mL, 100mL, 250mL, 500mL, 1000mL (sayizi eza bulijjo zifunibwa nga osabye).
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