I-ejenti yokukhanya eyinhloko yomphongolo

I-ejenti yokukhanya eyinhloko yokufaka umphongolo

i-ejenti yokuvikela imvelo i-galvanizing brightener

Inombolo yokukhiqiza: 5101 3

Incazelo kanye nezici

Le nqubo ayiqukethe i-CN - kanye ne-alkaline chelating ye-ejenti yenoveli yenqubo yokucwenga imiphongolo. Ihlinzeka ngenani lezinzuzo kumsebenzisi, okuhlanganisa ukwakheka kokumboza, iwukusetshenziswa kahle kwe-zinc, kulula ukuyisebenzisa, kanye nokubekezelela ungqimba lokucwenga olushile.

characteristic

lGood throwing power

lUmsebenzi olula wokuhlanza amanzi angcolile

lUbubanzi bokusebenza obubanzi

lI-Coating coating dispersion

lIngakwazi ukusebenza ebangeni lamanje elibanzi

lIngxenye eyodwa yokusebenza

ithebula Lokuqukethwe

1. Ukusebenza okujwayelekile

2. Yakha indawo yokugeza

3. Izithako zesondlo

4. okokusebenza

5. Ukugcinwa koketshezi lwethangi

6. I-Zinc supplement

7. isixwayiso

8. Ukuhlanza amanzi angcolile

1 0 g/l

NaOH

130-150g/l

1 3 5g/l

6. Nquma inani le-ejenti yokuqala nesikhanyisi sokulungisa ngokusekelwe enanini lezinto ezingezwe ngenhla kanye nesilungisi sesilinganiso sevolumu esingu-2.5%. Nquma inani le-ARP scavenger noma ezinye izinguquko ezidingekayo ngokuya ngokuhlolwa kweseli le-Hastelloy .

7. Engeza isisombululo kumthamo wokusebenza futhi ulungise izinga lokushisa libe ngu-21-35 ℃.

Indlela II :

Izindleko ezengeziwe kodwa kulula futhi ngokushesha

Sebenzisa i-zinc concentrate

1.Gcwalisa 1/2 umthamo wethangi namanzi. Kuthebula 1 , thola inani le - NaOH elidingekayo . Ngaphansi kokunyakaziswa, engeza kancane kancane ukuhlanzeka okuphezulu kwe-NaOH ethangini .

Qaphela: Uma i-NaOH incibilika, izokhulula ukushisa. Endaweni enkulu ye-liquid surface, ngenkathi ugoqa kahle, kancane wengeza i-NaOH ukuze ugweme ukubilisa noma ukufafaza kwesixazululo. ) .

3.Engeza amanzi ezingeni lokusebenza bese uxuba kahle

4.Inani elingeziwe lento engenhla kanye no-2 .5 % ukulungisa ivolumu ye-ejenti, i-ejenti yokugeza isinqumo kanye nokugcinwa komshini okhanyayo. Nquma inani le-ARP scavenger noma okunye ukulungiswa okudingekayo ngokuya ngokuhlolwa kweseli ye-Hastelloy .

5.Engeza isisombululo kuvolumu yokusebenza futhi ulungise izinga lokushisa libe yibanga elingu-21-35 ℃.

Ukugcinwa kwamanzi ethangi

Zinc Titration

Reagent

Wool chrome black　T indicator

0.1 M EDTA

Zinc buffer solution ( 50 g/L ammonium chloride +130ml/l ammonia)

1L amanzi

indlela@ _@1. Isixazululo sesampula esisebenzayo se-Pipette 2ml ku-250ml ye-conical flask

2. Engeza 50ml amanzi ahlanzekile

3. Engeza isixazululo sebhafa ye-zinc engu-10ml

4. Engeza mayelana ne-1g ye-wool chrome black　T inkomba, ikhambi liphenduka libe nsomi.

5. Sebenzisa i-0.1M EDTA ukuze uhlehlise ngokushesha endaweni eluhlaza okwesibhakabhaka.

Isibalo

Insimbi ye-Zinc ( oz/gal ) = ( mls 0.1M EDTA ) × 0.434

Zinc metal ( g/l ) = ( mls 0.1 M EDTA ) × 3.255

Ukugxila kwe-zinc kungalawulwa ngokwandisa noma ukunciphisa indawo ye-zinc anode, futhi ukuchithwa kwamakhemikhali kusetshenziselwa ukwandisa noma ukunciphisa ukugxila kwe-zinc.

Ukuhlaziywa kokugeza: NaOH

Kukhona izindlela ezimbili zokubika i-NaOH . Njengoba, okubandakanya okungaphezu kokuhlushwa kwe-NaOH, kuyadingeka ukwazi inani le-zinc encibilikile, kanye nengqikithi, lesi sixazululo sihilela inani le-NaOH. Ngokuvamile ingqikithi yokuhlanganisa i-alkali izoshiwo esigabeni samapharamitha okusebenza futhi ingasetshenziselwa ukuhlaziya lapho kunokwenzeka khona. Ngaphezu kwalokho, le nqubo idinga ukusetshenziswa kwe-CN-, okungafanele kwenzeke. Kulezi zimo, indlela ye-alkali yamahhala ingasetshenziswa esikhundleni salokho. Zombili izinyathelo zokuhlaziya zibalwe ngezansi.

Ingqikithi ye-NaOH (indlela engenzeka kakhudlwana)

Zama Liu

10% bv NaCN

Azo inkomba ensomi ( t- nitrobenzene resorcinol) -Dibanisa amagremu angu-10 ku-100mls we-absolute utshwala.

1.0 N HCl

indlela

1. Dweba isampula engu-5ml

2. Engeza isixazululo se-NaCN esingu-10mls

3. Engeza amaconsi angu-10 e-Azo purple indicator

4. Titrate nge-1.0N HCl . Iphuzu lokugcina lingashintsha lisuka kokuphuzi okumnyama libe nsomi.

Isibalo:

mls 1.0 HCL × 1.07 = isamba se-NaCN ( opg )

Ukuhlaziya kwe-NaOH Kwamahhala:

Reagent

Sulfo Orange, Golden Lotus Orange O , noma i-Azo Purple Indicator

0.5N HCl

method

1. Isampula ye-Pipette 5ml ibe yi-250ml ye-conical flask

2. Engeza amaconsi angu-8 esikhombisi

(Ububanzi bungu-11.0-12.6 ) inkomba, umbala wesixazululo uphuzi, oluhlaza okwesibhakabhaka / onsomi

3. Titrate nge-0.5N HCl kuya ekugcineni okuphuzi

Isibalo

I-NaOH Yamahhala ( oz/gal ) = mls 0.5N HCl × 0.535

Ingqikithi yokugxiliswa kwe-NaOH ingadlula ekugxilweni kwe-NaOH yamahhala kanye nokugxiliswa kwensimbi ye-zinc i-commissure iyalinganiselwa.

Brightener supplement

Izinga elengezayo lokukhanyisa ukulungiswa ngu: 150-250ml/KAH

Ukugcinwa kwamanzi ethangi

Kunezindlela ezimbili ongakhetha kuzo:

1. Lengisa ubhasikidi wensimbi yensimbi ephakathi nendawo "ye-anode" (oqukethe amabhola e-zinc ajwayelekile) ethangini. Ukuze kube lula, lezi kufanele zilengiswe entweni ye-anode, kodwa zifakwe ngaphakathi. Inani lobhasikidi elidingekayo kufanele lilungiswe ngokucophelela ukuze kugcinwe i-zinc endaweni eyamukelekayo.

Laba bhasikidi kufanele basuswe ngesikhathi sokuphumula eside. Lolu hlelo lusebenza kahle kumadivaysi amancane, kodwa uma kusebenza

Ezisetshenziswa ezinkulu, kuba nzima kakhulu.

2. Ngemishini emikhulu, kunconywa i-zinc ehlukile "i-dissolution tank". Kufanele ifakwe, ivela ku-weir yokubuya yethangi lokucwenga

Isixazululo sizogeleza singene "ethangini elincibilikayo", okufanele libe nebhasikidi lensimbi elinamabhola e-zinc ajwayelekile (kufanele kuqinisekiswe ukuthi kunesixazululo esanele se-zinc

Xhumana nensimbi). Bese uphonsa ikhambi ngaphandle, kunconywa ukuthi udlulise idivayisi yokuhlunga, bese ungena ethangini lokugcoba. Indawo ye-zinc kufanele ilungiswe,

Kuze kube yilapho ukugxila kuhlala kunjalo. Kuphela uma i-zinc i-electroplated, umsebenzi wokujikeleza kwesisombululo wenziwa. Phakathi nesikhathi sokuvala, ngokuvamile akusho ukuthi

Izinc idinga ukususwa.

Isexwayiso

Ngenxa yezizathu zempilo, u-Bigley uncoma ukuthi amakhasimende / abasebenzisi babheke ishidi ledatha lempahla lika-Bigley ngaphambi kokusetshenziswa .

Ulwazi olubalulekile lungatholakala kutholwe ku-Bigley .

skin contact

Uma uketshezi noma okuqinile kuthinta isikhumba, kufanele kuhashazwe ngokushesha ngamanzi amaningi noma agelezayo, ahlanzekile, abandayo. Noma yikuphi ukungcola okubangelwa izingubo kufanele kugezwe ngamanzi bese kucutshungulwa ngokushesha.

i-eye contact

Geza amehlo akho ngosawoti oyinyumba noma amanzi ahlanzekile okungenani imizuzu engu-20, futhi usebenzise ibhodlela lokugeza iso eliwuhlobo lwesifutho. Sicela uthinte udokotela ngokushesha.

Swallow

Zama ukugwema ukuhlanza. Gcina isiguli sithule, thatha amanzi amaningi afakwe i-asidi enojusi kalamula noma uviniga ( 5% acetic acid) futhi ufune usizo lwezokwelapha ngokushesha.

Wastewater treatment

Ngaphambi kokwelapha amanzi angcolile ngokuhambisana nezincomo zikaBigley zokwelashwa kwamanzi angcolile, abasebenzisi kufanele baqonde imithetho yendawo kanye neziqondiso mayelana nokuhlanzwa kwamanzi angcolile ngaphakathi nangaphandle kwefekthri.

Izinhlinzeko ezifanele zezindlela zokuphatha. Uma iziphakamiso zethu zingqubuzana nemithetho neziqondiso, imithetho nezimiso zendawo iyosebenza.

Imininingwane yoku-oda

umkhiqizo

Inombolo yomkhiqizo

package

Alkaline zinc plating regulator

51011

25kg

Alkaline zinc plating opener

51012

25kg

Alkaline zinc plating yesondlo brightener (umgqomo plating)

statement:

In the TDS in any given relevant provisions of health, are generally advisory in nature, any use of personnel of the Bi Gelai should obtain relevant technical service personnel MSDS , MSDS have a more detailed specification information .

All the contents specified in this TDS are for reference / guidance, and users should adjust them according to their actual operating conditions .