Warshadaha soodhiyamka ee Shiinaha ayaa loo dhoofiyaa dibedda Maraykanka
Warshadaha soodhiyamka ee Shiinaha ayaa loo dhoofiyaa dibedda Mareykanka,
Soo saarayaasha qaabka soodhiyamka la awoodi karo, Soosaarayaasha qaabdhismeedka sodium, Sodium Formate Supplier, Yaa ka jaban qaabka soodhiyamka Shiinaha?,
Astaamaha physicochemical:
1.Budada cad: nuugista biyaha, ur yar oo ah formic acid.
2.Dhibka dhalaalka: 253℃
3.Cafnaanta qaraabada: 1.191g/cm3
4.Solubility: Ku milma glycerin, wax yar oo khamriga ah, khamriga, aan la karinin ether.
Kaydka
1. Ku kaydi meel qabow, qalalan, oo hawo fiican leh, ka fogow iftiinka qorraxda tooska ah, ka fog kulaylka, aashitada, biyaha, iyo hawada qoyan.
2.Xabaynta ilaalinta qalalan.Waxaa lagu dahaadhay bac balaastiig ah,iyo bacaha dharka togan. Sida ku qeexan kaydinta kiimikada guud iyo gaadiidka.
Tilmaamaha tayada
| Falanqee mashruuca | Tilmaamayaasha farsamada iyo heerka alaabta | ||
| Heerka Sare | Fasalka Koowaad | Fasalka caadiga ah | |
| daahirnimo,%≥ | 97.00% | 95.00% | 93.00% |
| NaOH,%≤ | 0.05 | 0.5 | 1 |
| Na2C03,%≤ | 1.3 | 1.5 | 2 |
| NaCL,%≤ | 0.5 | 1.5 | 3 |
| Na2S,%≤ | 0.06 | 0.08 | 0.1 |
| Biyaha,%≤ | 0.5 | 1 | 1.5 |
Isticmaal
1. Isticmaala warshadaha maqaarka, sida harag maqaar ah, katalyzer, disifec-tor loo isticmaalo sida milix camouflage ee habka madaw ee chrome
2.Isticmaal halabuurka kicinta iyo xasilinta
3. U adeegso dheehaynta dunta sida wakiilka yaraynta.
4. Loo isticmaalo alaabta ceeriin ee soo saarista sodium hydrosul-phite, formic acid iyo oxalic acid
5. Loo isticmaalo sidii wakiilka barafowga ee shubka
6. soo dedejiya birta qaaliga ah
7. Sida fal-dejinta, hagaajinta qiimaha PHin aashitada xoogga leh
Hadafkayagu kowaad wuxuu had iyo jeer ahaa in aanu siino macaamiisheena xidhiidh ganacsi oo culus oo masuuliyad leh. Waxaan had iyo jeer ugu adeegnay macaamiisheena aragtida "maamulida daacadnimada, horumarka dhabta ah, iyo horumarinta joogtada ah". Waxaan si kal iyo laab ah u soo dhaweyneynaa iibsadayaasha caalamiga ah si ay u gaaraan iskaashi iyo horumar guud. guulayso!
Badeecada shirkadda ee qaabka sodium-ka ayaa si fiican ugu iibisa gudaha iyo dibaddaba. Waxaan siinaa macaamiisha adeegga iibka ka hor iyo iibka ka dib, jawaab celinta waqtiga, bixinta waqtiga, tayada ugu fiican iyo qiimaha ugu fiican. Waxaan diirada saareynaa wax ka qabashada faahfaahin kasta oo ku saabsan dalabka macaamiisha, Si aan u samayno macaamiil kasta oo ku qanacsan iyo sumcad wanaagsan ayaa ah mudnaantayada ugu sareysa, sababtaas awgeed alaabtayada waxaa lagu iibiyaa adduunka oo dhan.
