Sodium hydroxide luul & jajab
Caustic soda, oo si cilmiyaysan loo yaqaansodium hydroxide(Nax), waa xarun toonaga ah oo loo yaqaan 'alkalinity' oo xoog leh iyo astaamaha wasaqda. Kiimikoonkan waxaa lagu heli karaa qaabab kala duwan, oo ay ku jiraan caustic hi rasaasta soodhada leh iyo granules soodhada, oo lama huraan u ah dhowr warshadood. In loo isticmaalo sidii acid-u-dhigga acid loo isticmaalo sidii saptonifer-ka soosaarka saabuunta saabuun, istaraatiijiyadda soodhada ee soodhada, iyo wax soo saarka kiimikada, iyo xitaa daaweynta biyaha.
Wararkii ugu dambeeyay ee ka soo baxay Qingdao Tianjin dekedaha dekedaha ee Qingdao Tianjin ee ah in caustic soodhada ay diyaar u tahay dhalmada, taasoo muujineysa baahida adag ee kiimikada muhiimka ah. Goobta istiraatiijiyadeed ee dekeda iyo saadka hufan ee hufan ayaa hubiya in shirkaduhu ay heli karaan jajabado cajaajilo oo tayo sare leh iyo pellet si ku habboon. Tani waxay si gaar ah muhiim ugu tahay warshadaha ku tiirsan silsilado sahayda oo xasilloon si loo ilaaliyo jadwalka wax soo saarka.
Codsiyada soodhada caustic soodhada ayaa badan. Warshadaha dharka, waxaa loo istcimaalaa wakiil deganaya si looga saaro ciladaha ka soo baxa dharka. Wershadaha cuntada, waxay u shaqeysaa sidii Xirfadle PH oo loo adeegsado soo saarista badeecooyin noocyo kala duwan oo cunno ah, oo ay ku jiraan saytuun iyo saliiyin. Intaas waxaa sii dheer, soodhada caustic waxay qayb weyn ka tahay soo saarista saabuunta, kaas oo gacan ka geysta hagaajinta hufnaanta nadiifinta.
Sida warshadaha ay sii weynaanayaan, baahida loo qabo soodhada cagaha leh ee soodhada leh ayaa weli ah mid xoogan. Horumarkii ugu dambeeyay ee ku saabsan Qingdao Tianjin dekeda dekedahan ayaa ka tarjumaya isbeddelkan, hubinta shirkaduhu waxay ku kulmi karaan baahiyaha wax soo saarka oo aan kala go 'lahayn. Haddii ay ku jirto Foola ama Foomka Granular, castitic soodhada ayaa ah qayb muhiim ah oo taageeraya codsiyo fara badan oo kala duwan, taasoo ah hanti qiimo leh suuqa adduunka.
Si gaar ah
| Caustic soda | Jiilax 96% | Flakes 99% | Adag 99% | Pearl 96% | Pearl 99% |
| Dadkooh | 96.68% min | 99.28% min | 99.30% min | 96.60% min | 99.35% MIN |
| N2COS | 1.2% max | 0.5% Max | 0.5% Max | 1.5% max | 0.5% Max |
| Nacl | 2.5% max | 0.03% Max | 0.03% Max | 2.1% Max | 0.03% Max |
| Fe2O3 | 0.008 max | 0.005 max | 0.005% Max | 0.009% Max | 0.005% Max |
isticmaalka
Sodium Hydroxide waxay leedahay adeegyo badan.
Warshadaha saabuunta
Waxaa loo isticmaalay daaweynta biyaha sida oksijiinta oksijiinta.
Waxaa loo isticmaalay warshadaha saxarada iyo waraaqaha.
Waxaa loo isticmaalay warshadaha saxarada iyo waraaqaha.
Waxaa loo isticmaalay warshadaha dharka lagu dhaqo inay yihiin blecling, oo ah wax loo yaqaan 'burburin iyo wakiil wakiil ah.
1. Awoodda u ah soodhada caustic ee soodhada kala duwan ee warshadaha kala duwan
1. Hordhac
A. Qeexitaan iyo dhismeyaal ah soodhada caustic
T. Muhiimadda caustic soodhada ah ee warshadaha kiimikada
2. Codsiga soodhada caustic
A. U adeegso sida alaabada ceerkaaga ee aasaasiga ah
B. DIIWAAN GELINTA DIIWAANKA EE DHAQANKA
C. Si ballaaran loo isticmaalo warshadaha kiimikada, metallargy, paperquikem, batroolka, dharka, kiimikada maalinlaha ah iyo warshadaha kale
2. Codsi
A. Saabeeye saabuun
B. Wax soo saarka waraaqaha
C.Synthetic Fiber Fiber Fiber
D. Suufka suufka ah ee dhammeeya
E. Batroolka oo la daabaco
3. Faa'iidooyinka caustic soodhada
A. Awoodda ku saabsan hanaanka warshadaha ee kala duwan
B. Door Muhiim ah oo ku saabsan soosaarka alaabada badan ee macaamiisha
C. Ku-biirinta hormarinta warshadaha kiimikada iyo warshadaha wax soo saarka
4. Gunaanad
A. Dib u eegista ahmiyada ay leedahay caustic soda ee warshadaha badan
B. Adkee kaalinteeda sida shey ceyriin ah oo kiimikaad ah
C. Dhiirrigelinta sahaminta sahaminta oo dheeraad ah ee codsiyadeeda ku saabsan qaybaha kala duwan
isku xiris
Xidhmada xirxirantu way ku filan tahay kaydinta muddada-dheer si looga soo horjeedo qoyaan, qoyaan. Waxaad u baahan tahay xirxiran ayaa la soo saari karaa. 25kg bac.
xamuusha
Gaadiidka tareenka
Shahaadada shirkadda
Galka macaamiisha
