UAN Liquid Fertilizers
Khoom:
| Khoom npe | UAN Liquid Fertilizers |
| Formula | CH4N₂O+ NH4NO3+ H₂O |
| Xim | pob tshab |
| tsw | Pungent (me ntsis ammonia tsw) |
| Boiling Point | 107 o C |
| Melting / Freezing Point |
28% UAN ntsev tawm ntawm -18o C 30% UAN ntsev tawm ntawm -9o C 32% UAN ntsev tawm ntawm 0o C |
| pH | 6.8 - 7.5 |
| Solubility | 100% dej soluble |
| Specific Gravity: |
28% 1.281; 30% 1.304; 32% 1.330 |
| Ceev: |
28% 10.67 lb/gal ntawm 60o F 30% 10.86 lb/gal ntawm 60o F 32% 11.07 lb/gal ntawm 60o F |
Nqe lus piav qhia:
UAN Liquid Fertilizers yog cov ntawv luv ntawm Urea Ammonium Nitrate Liquid Fertilizers. Nws yog ib qho kev daws ntawm urea thiab ammonium nitrate hauv dej. Kev sib xyaw ua ke ntawm urea thiab ammonium nitrate muaj qhov tsis tshua muaj qhov tseem ceeb ntawm cov av noo thiab tsuas yog siv tau hauv cov kua chiv.
Feem ntau cov Nitrate Nitrogen cov ntsiab lus yog 6.5% ~ 7.5%, Ammonium Nitrogen 6.5% ~ 7.5%, Amide Nitrogen 14% ~ 17%. UAN tuaj yeem ua kom zoo dua ntawm ntau yam khoom noj nitrogen los ntawm kev tsom mus rau peb qhov chaw nitrogen hauv ib yam khoom. Cov qoob loo tuaj yeem nqus cov nitrogen sai sai los ntawm Nitrate nitrogen. Ammonium nitrogen yog ib feem absorbed tam sim ntawd los ntawm cov qoob loo thiab ib feem absorbed los ntawm cov av colloidality. Yog li UAN tuaj yeem muab cov khoom noj mus sij hawm ntev rau cov qoob loo tag nrho lub neej voj voog.
Incompatibilities:
UAN yuav tsim nitrogen trichloride, uas tej zaum yuav tawg, thaum tov nrog chlorine thiab hypochlorites. Yog tias cov tshuaj UAN tau qhuav dej rau ammonium nitrate thiab urea, xa mus rau cov ntaub ntawv tsis sib xws / decomposition rau cov tshuaj. UAN yuav tsim urea nitrate thaum tov nrog nitric acid ntawm pH tsawg. Urea nitrate tuaj yeem ua tsis ruaj khov thiab / lossis tawg nyob rau hauv qee yam mob.
Specification
|
Yam khoom |
Index |
|
|
Tag nrho N cov ntsiab lus % |
30-30.3 |
32-32.3 |
|
Ammonium nitrate% |
40-44 |
42--47 |
|
Urea% |
31-34 |
34-37 |
|
Cov dej noo% |
29-22 |
24-16 |
|
Dawb ammonium % Tsawg dua lossis sib npaug |
0.05 |
0.05 |
|
Solubility ({0}} degree)% |
100 |
100 |
|
PH (hauv 10% AN daws) |
6.0-7.5 |
6.0-7.5 |
|
Crystalization kub |
0 degree |
0 degree |
|
Ceev (25) |
1.3(1.30-1.31) |
1.3(1.315-1.325) |
|
Hnyav hlau |
4ppm ua |
4ppm ua |
Pob:
25kg lossis 20L, PVC thoob. 1T lossis 1000L, IBC tuj chim
Cia:
Tsis txhob siv zinc lossis tooj liab ( tooj dag, tooj liab, thiab lwm yam) alloys nyob rau hauv kev sib cuag nrog UAN tov vim corrosion. Tsis tas li ntawd, cam khwb cia hlau, malleable hlau, los yog ductile hlau yog ntau dua rau corrosion tshaj txhuas los yog carbon hlau. Yuav tsum ceev faj tshwj xeeb ntawm cov plugs thiab fittings ntawm lub tank cia ua los ntawm cov ntaub ntawv no.
Khaws kom deb ntawm cov khoom siv tsis sib xws lossis qhov chaw kub thiab hluav taws kub. Cov thawv khoob yuav muaj cov khoom seem thiab tej zaum yuav muaj kev phom sij. Tsis txhob nias, txiav, welding, braze, bore, grind los yog nthuav cov thawv rau cua sov, nplaim taws, sparks los yog lwm yam ignition qhov chaw; lawv tuaj yeem txhim kho mus rau hauv cov pa phem thiab ua rau raug mob lossis tuag
Peb lub Hoobkas:
Vizda Industrial Co., Ltd yog ib qho ntawm cov tuam txhab lag luam nruab nrab uas tsim cov nitrate zoo hauv Suav teb. Nws tau cog lus los ua ib qho ntawm cov kev lag luam tshuaj lom neeg hauv Suav teb thiab thoob ntiaj teb. Nws koom ua ke kev tsim khoom, kev tshawb fawb thiab kev muag khoom, thiab txhawb nqa nws txoj kev sib tw ua ke los ntawm kev sib koom cov peev txheej thiab kev sib koom ua lag luam.
Peb Cov Kev Pabcuam
- Cov ntaub ntawv zoo tshaj plaws Magnesium sulfate txais cov ntshiab sulfuric acid: 98% min thiab magnesium oxide (MgO): 85%
- Environmental Protection thiab Security Check Advantages. 1.Siv lub zog huv. 2. Cov chaw tiv thaiv ib puag ncig ua tau raws li cov qauv hauv tebchaws. 3.Ua tau raws li tus qauv ntawm kev tsim cov tshuaj engineering.
- Zoo siab nrog tus nqi sib tw Tsawg tus nqi ua haujlwm ua haujlwm
- QC Management System 1.Pre-production Inspect 2.Process Inspect 3.Final Inspect.
Cim npe nrov: Tuam Tshoj uan kua chiv manufacturers, lwm tus neeg, Hoobkas
Koj Tseem Yuav Zoo Li
Xa kev nug