Gaadhida Degdega ah ee Shiinuhu Tayada Wanaagsan ee Cusbada Badda Sifaysan ee barkada dabaasha ee Nadiifinta jeermiska

Iyada oo la adeegsanayo tignoolajiyada horumarsan iyo tas-hiilaadka, gacan-qabsiga tayada sare leh, heerka macquulka ah, adeegyada sare iyo iskaashiga dhow ee rajada, waxaan u heellannahay inaan bixinno qiimaha ugu fiican macaamiisheena si degdeg ah u gaarsiinta Shiinaha tayada wanaagsan ee badda la safeeyey ee Nadiifinta jeermiska barkada dabaasha, Dhammaan aragtiyaha iyo xalalka ayaa si weyn loogu mahadcelinayaa! Wadashaqeynta weyni waxay hagaajin kartaa labadeenaba horumar aad u wanaagsan!
Iyada oo la adeegsanayo tignoolajiyada horumarsan iyo tas-hiilaadka, gacan-qabsiga tayada sare leh, qiime macquul ah, adeegyo heersare ah iyo iskaashi dhow oo lala yeesho rajada, waxaan u heellannahay inaan u soo bandhigno qiimaha ugu fiican ee macaamiisheenaBarkadda dabaasha ee Shiinaha ee Nadiifinta Cusbada, Barkadda dabaasha Cusbada jeermiska-jeermiska, In suuqa tartanka sii kordheysa, Iyada oo adeeg daacad ah oo tayo sare leh oo tayo sare leh iyo sumcad wanaagsan, waxaan had iyo jeer siin macaamiisha taageero on alaabta iyo farsamooyinka si loo gaaro iskaashiga muddada-dheer. Ku noolaanshaha tayada, horumarka credit waa raadinta weligeed ah, Waxaan si adag u aaminsanahay in booqashadaada ka dib aan noqon doono lammaane muddo dheer ah.

Muuqaalka shirkadda

Nooca Ganacsiga : Soo-saare/Warshad&Shirkad Ganacsi
Badeecada ugu muhiimsan: Magnesium Chloride Calcium Chloride, Barium Chloride,
Sodium Metabisulphite, Sodium Bicarbonate
Tirada Shaqaalaha: 150
Sannadkii la aasaasay: 2006
Shahaadada Nidaamka Maareynta: ISO 9001
Goobta: Shandong, Shiinaha (Dhul-weynaha)

Macluumaadka aasaasiga ah

Hanti jidheed iyo kiimiko

Guryaha Jirka
1) Guryaha: crystal cubic crystal ama budo granular cad oo aan midab lahayn. Waa ur, milix iyo qadhaadh.
2) Cufnaanta (g/ml, 25 ° C): 3.203;
3) Barta dhalaalka (℃): 755;
4) Barta karkarinta (° C, cadaadiska atmospheric): 1390;
5) Tilmaanta dib-u-celinta: 1.6412;
6) Dhibicda Flash (° C): 1390
7) Solubility: si fudud ayay ugu milmi kartaa biyaha (milladu waa 90.5g/100ml oo biyo ah 20 ° C, milmidu waa 121g/100ml oo biyo ah 100 ° C), xalalka aqueous waa dhexdhexaad iyo conductive.Wax yar milmay khamriga, milmay in acetonitrile, acetic acid.
8) Cadaadiska uumiga (806 ° C): 1mmHg.
Waxyaabaha kiimikada
1) Kiristaalo anhydrous sodium bromide ah ayaa ku soo da'aya xalka sodium bromide ee 51℃, fuuq-baxa waxa la sameeyaa marka heerkulku ka hooseeyo 51℃.
NaBr + 2 h2o = NaBr · 2 H2O
2) Sodium bromide waxaa lagu bedeli karaa gaaska chlorine si loo siiyo bromine.
2Br-+Cl2=Br2+2Cl-
3) Sodium bromide waxay la falgashaa sulfuric acid xoog leh si ay u dhaliso bromine, taas oo ah, iyada oo la raacayo ficilka aashitada oksaydhiyaha ee xooggan, sodium bromide waa la oksaydhsan karaa oo ka madax banaan bromine.
2NaBr+3H2SO4 (ku urursan) =2NaHSO4+Br2+SO2↑+2H2O
4) Sodium bromide waxay la falgali kartaa sulfuric acid si ay u soo saarto hydrogen bromide.
NaBr+H2SO4=HBr+NaHSO4
5) Xalka aqueous, sodium bromide waxay ka falcelin kartaa ions lacag ah si ay u sameeyaan bromide qalin ah oo huruud ah oo khafiif ah.
Br – + Ag + = AgBr bidix
6) Electrolysis of sodium bromide ee gobolka dhalaalay si loo dhaliyo gaaska bromine iyo birta sodium.
2 nabr tamar leh = 2 na + Br2
7) Sodium bromide xal aqueous waxay dhalin kartaa bromate sodium iyo hydrogen by electrolysis.
NaBr + 3H2O= NaBrO3 + 3H2↑
8) Dareen-celinta dabiiciga ah ayaa dhici karta, sida falcelinta ugu weyn ee samaynta bromoethane:
NaBr + – H2SO4 + CH2CH2OH ⇌ NaHSO4 + CH3CH2Br + H2O

Faahfaahinta alaabta

Hababka Diyaarinta

1) Habka warshadaha
Bromine-ka yar ee xad-dhaafka ah ayaa si toos ah loogu daraa xal kuleyliyaha saturated sodium hydroxide si loo dhaliyo isku dhafka bromide iyo bromate:
3Br2+6NaOH=5NaBr+NaBrO3+3H2O
Isku darka ayaa la uumi baxa si ay u engegaan, iyo haraaga adag ee ka soo baxa waxaa lagu qasi karaa toner oo la kululeeyaa si loo yareeyo bromate si bromide:
NaBrO3 = NaBr + 3 c + 3 co qor
Ugu dambeyntii, waxaa lagu milmaa biyaha, ka dibna la sifeeyaa oo la miiriyaa, oo la qalajiyo 110 ilaa 130 darajo Celsius.
* Habkani waa habka guud ee bromide lagu diyaariyo bromine waxaana guud ahaan loo adeegsadaa warshadaha.
2) Habka dhexdhexaadinta
Isticmaal sodium bicarbonate sida walxo ceeriin ah: milmi bicarbonate sodium biyo, ka dibna dhexdhexaadin leh 35% -40% hydrobromide si aad u hesho xal sodium bromide, kaas oo la isku koobay oo la qaboojiyey si ay u soo dejiso sodium bromide dihydrate.Filter, milmi fuuq-baxa qadar yar oo biyo ah, hoos u dhig biyaha bromine ilaa midabka bromine kaliya u muuqda in uu keeno xal hydrogen ah. Heerkulka sare, kristallization anhydrous ayaa soo da'aya, ka dib marka la qalajiyo, waxaa loo wareejiyaa qalajiyaha waxaana lagu hayaa 110 ilaa 1 saac. Kadibna waxaa lagu qaboojiyaa qalajiyaha qalajiyaha calcium bromide si loo helo sodium bromide anhydrous (darajada reagent).
Mabda'a falcelinta: HBr+ NAHCO ₃→NaBr+CO2↑+H2O
Iyada oo 40% alkali dareere ah sida alaabta ceeriin: gelin hydrobromide acid galay dheriga falcelinta, hoos walaaqaya joogto ah, si tartiib ah ku dar 40% xal alkali dareere ah, dhexdhexaadin si pH7.5 - 8.0, falcelin si ay u soo saaraan sodium bromide solution.The sodium bromide xal ayaa centrifuged iyo sifeeyo galay badhanka sodium taangiga bromide taangiga kaydinta gaar ah, ka dibna galay fiirsashada-1 taangiga kaydinta xal gaar ah. cufnaanta 1. 55 ° Noqo ama wax la mid ah, shaandhaynta centrifugal, shaandhaynta galay uruursan sodium bromide taangiga dareere dareere ah Ka dibna riixay galay taangiga crystallization, in crystallization walaaqaya qaboojinta, ka dibna crystallization ee kala soocidda centrifugal, alaabta la dhammeeyey, khamriga hooyada waxaa lagu soo celiyaa haanta kaydinta dareere sodium bromide walaaqi.
Mabda'a falcelinta: HBr+NaOH→NaBr+H2O
3) Habka dhimista urea:
Taangiga alkali, soodhada waxaa lagu milmaa biyo kulul heerkul ah 50-60 ° C, ka dibna HOL
waxaa lagu daraa si ay u milaan 21 ° Noqo xal. Ka dibna geli dheriga falcelinta dhimista, si tartiib ah iyada oo loo marayo bromine, xakamee heerkulka falcelinta ee 75-85 ° C, pH ee 6-7, taas oo ah, si loo gaaro dhamaadka falcelinta, jooji bromine iyo walaaq, hel xal sodium bromide.
Isku hagaaji pH ilaa 2 oo leh hydrobromic acid, ka dibna ku hagaaji pH ilaa 6-7 leh HOL iyo sodium hydroxide si aad uga saarto bromate.Xalka waxaa lagu kululeeyaa karkari iyo xal buuxa oo barium bromide ah ayaa lagu daraa pH6 - 7 si looga saaro sulfate. 4-6 saacadood. Ka dib markii xalka la caddeeyo, waa la sifeeyaa, uumi baxa cadaadiska atmospheric, iyo walxaha dhexdhexaadka ah ayaa la buuxiyaa dhowr jeer. Jooji quudinta 2 saacadood ka hor inta aan la kicin. Isku hagaajin pH ilaa 6-7 1 saac kahor crystallization. Soodhiyam bromide waa la kala soocay waxaana lagu qallajiyey qalajiyaha durbaanka rotary.
Mabda'a falcelinta: 3Br2+3Na2CO3+ NH2ConH2 =6NaBr+4CO2↑+N2↑+2H2O

Codsiyada

Jaantuska socodka ee Sodium Sulfite

1) Loo isticmaalo falanqaynta raadraaca iyo go'aaminta tellurium iyo niobium iyo diyaarinta xallinta horumariyaha, oo sidoo kale loo isticmaalo sidii wakiil yaraynta;
2) Waxa loo istcimaalay xasiliye faybar oo dad-samee ah, wakiilka dharka bleaching, sawir-sameeyaha, dheehaynta iyo bleaching deoxidizer, dhadhanka iyo dheeha-yaraynta, ka saarida warqadda lignin, iwm.
3) Loo isticmaalo sidii falanqeyn caadi ah iyo walxaha iska caabinta sawir-qaadista;
4)Wakiilka bleaching yareeya, kaas oo saamayn bleaching on cuntada iyo saamayn xoog leh ka hortagga on oksidase ee cuntada dhirta.
5) Warshadaha daabacaadda iyo midabaynta sida deoxidizer iyo bleach, oo loo isticmaalo karinta dharka suufka ee kala duwan, waxay ka hortagi kartaa oksaydhka gudaha ee fiber suufka waxayna saameyn ku yeelan kartaa xoogga fiber-ka, waxayna wanaajisaa cadaanka walxaha karinta. Warshadaha sawirku waxay u isticmaalaan horumariye.
6) Warshadaha duntu waxay u adeegsadaan sidii xasiliye loogu talagalay fiilooyinka dadku sameeyeen.
7) Warshadaha elektarooniga ah waxaa loo isticmaalaa in lagu sameeyo resistors photosensitive.
8) Warshadaha daaweynta biyaha ee korantada biyaha wasakhda ah, daaweynta biyaha la cabbo;
9) Waxaa loo isticmaalaa sida warankiilo, ilaalinta, dabcinta wakiilka iyo antioxidant ee warshadaha cuntada.It waxa kale oo loo isticmaalaa in synthesis farmashiyaha iyo sida wakiilka dhimaya ee soo saarka ee khudaarta fuuqbaxay.
10) Waxaa loo isticmaalaa soo saarista cellulose sulfite ester, sodium thiosulfate, kiimikooyinka organic, dharka bleached, iwm.
11) Shaybaadhka waxa loo isticmaalaa in lagu diyaariyo sulfur dioxide

Suuqyada Dhoofinta Weyn

Baakadaha

Lacag bixinta & Rarista

Faa'iidooyinka tartanka aasaasiga ah

Gaadiidka kaydinta

Iyada oo la adeegsanayo tignoolajiyada horumarsan iyo tas-hiilaadka, gacan-qabsiga tayada sare leh, heerka macquulka ah, adeegyada sare iyo iskaashiga dhow ee rajada, waxaan u heellannahay inaan bixinno qiimaha ugu fiican macaamiisheena si degdeg ah u gaarsiinta Shiinaha tayada wanaagsan ee badda la safeeyey ee Nadiifinta jeermiska barkada dabaasha, Dhammaan aragtiyaha iyo xalalka ayaa si weyn loogu mahadcelinayaa! Wadashaqeynta weyni waxay hagaajin kartaa labadeenaba horumar aad u wanaagsan!
Gaadhida degdega ah eeBarkadda dabaasha ee Shiinaha ee Nadiifinta Cusbada, Barkadda dabaasha Cusbada jeermiska-jeermiska, In suuqa tartanka sii kordheysa, Iyada oo adeeg daacad ah oo tayo sare leh oo tayo sare leh iyo sumcad wanaagsan, waxaan had iyo jeer siin macaamiisha taageero on alaabta iyo farsamooyinka si loo gaaro iskaashiga muddada-dheer. Ku noolaanshaha tayada, horumarka credit waa raadinta weligeed ah, Waxaan si adag u aaminsanahay in booqashadaada ka dib aan noqon doono lammaane muddo dheer ah.