Uhla lwesicelo nokusetshenziswa kwe-sodium hydroxide

Uhla lwesicelo nokusetshenziswa kwe-sodium hydroxide

I-Yangzhou everbright Chemical Chemical Co.LTD.

I-Caustic Soda ithebhulethi iluhlobo lwe-caustic soda, igama lamakhemikhali iSodium Hydroxide, liyi-alkali elinxusekile, lizosetshenziswa njenge-ejenti ye-acid, umenzeli we-masching, umenzeli we-maspiciting, i-ejenti ye-saponication, i-ejenti yokuqothula, i-detergent kanye nokunye

I-Versatile eguquguqukayo kakhulu. Ukusetshenziswa okuvamile kwamathebulethi we-caustic soda afingqiwe kanjena:

1, ukuphazamiseka:

Izinto zokwakha eziluhlaza okotshani izinkuni noma izitshalo zotshani, lezi zitshalo ngaphezu kweselula, kodwa futhi zinenani elikhulu le-non-cellulose (lignin, gum, njll). I-Flake Alkali isetshenziselwa ukudilizwa, futhi i-fiber ingatholakala kuphela ngokususa ubumbano obuhlangothini. Ingxenye engeyona ye-cellulose ingachithwa ngokungeza isixazululo se-Cluic Caustic Soda Solution, ukuze i-cellulose njengengxenye eyinhloko ye-pulp ingalungiswa.

2, u-petroleum ocwengekile:

Ngemuva kokuthi imikhiqizo kaphethiloli igezwa nge-sulfuric acid, ezinye izinto ze-acid kufanele zigezwe nge-tablet alkali solution, bese zigeza ukuthola imikhiqizo ecwengekile.

3. Textile:

Ukotini nezindwangu zelineni ziphathwa nge-sodium hydroxide (caustic Soda) solution ukuthuthukisa izakhiwo ze-fiber. Imicu yokufakelwa efana nokotini wokufakelwa, uboya bokufakelwa, i-rayon, i-RAYOON, njll.

4, Ukuphrinta nokudaya:

Indwangu yekotini enokwelashwa kwesisombululo se-Alkaline, ingasusa embozwe ekotoni i-wax yendwangu, grease, isitashi nezinye izinto, ngenkathi ikhulisa umbala womugqa wendwangu, ukuze ukudaya umfaniswano we-mercerization.

5, Ukwenza insipho:

Ingxenye eyinhloko yensipho ingusawoti we-sodium wama-acid adfuld acid, okuvame ukwenziwa ngamathebulethi kawoyela nama-alkali njengezinto ezingavuthiwe ngokuphendula kweSaponication. Ngaphezu kosawoti ophakeme onamafutha acid, insipho futhi iqukethe i-rosin, ingilazi yamanzi, izinongo, udayi kanye nezinye izifo. Ngokuhlelekile, i-sodium ephakeme ye-acid acid ephakeme iqukethe ingxenye engeyona eye-hydrophobic engxenyeni (iqembu le-hydrocarbon) kanye ne-polar hydrophilic ingxenye (iqembu le-carboxyl). Iqembu le-hydrophobic linezakhiwo ze-oleophilic. Ngesikhathi sokugeza, amafutha angcolile ashukunyiswa futhi ahlakazeke ngamaconsi amancane kawoyela, nangemva kokuxhumana nensipho, iqembu le-hydropherbob (iqembu lamafutha ahlanganiswe ndawonye ngama-van der Waals amabutho. I-Hydrophilic Group (iqembu le-carboxy), elichithwa kalula emanzini, linwetshwa ngaphandle kwethonsi lamafutha bese lifakwa emanzini. Isithako esiyinhloko sensipho u-Naoh, kepha uNaoh akayona insipho. Isixazululo saso samanzi sinamafutha futhi singasetshenziswa njengensipho. Insipho yi-emulsifier. Umgomo ukusabela kweSaponication Ch3Co0ch2chCH3 + Naoh = Ch3coona + ch3ch2h, kanye ne-CH3COONA isithako esisebenzayo ensimini.

6, Imboni yamakhemikhali:

Yenza i-sodium yensimbi yensimbi, amanzi oku-electrolytic azosebenzisa amaphilisi e-Alkali. Ukukhiqizwa kosawoti abaningi be-inorganic, ikakhulukazi ukulungiswa kwama-sodium usawoti (njenge-borax, i-sodium silicate, i-sodium phosphate, i-sodium dichromate, i-sodium sulfite, njll.) Kusetshenziswa kwithebhulethi Alkali. Kusetshenziswa futhi ekuhlolweni kwamadayi, izidakamizwa kanye ne-organic phakathi kwe-organic.

7, Imboni yeMetallurgical:

Imvamisa ukuguqula ingxenye esebenzayo ye-ore ibe usawoti we-sodium solium, ukuze kususwe ukungcola okungafakwanga, ngakho-ke, kuvame ukudinga ukwengeza amaphilisi e-alkali. Isibonelo, kwinqubo yokunqwabanisa ye-aluminium, ukulungiswa kwama-cry

8, ukusetshenziswa kwe-lime ukuthuthukisa inhlabathi:

Emhlabathini, ngoba izinto eziphilayo kwinqubo yokubola zizokhiqiza ama-organic acid, isimo sezulu amaminerali singase futhi sikhiqize izinto ze-acidic. Ngaphezu kwalokho, ukusetshenziswa komanyolo we-inorganic njenge-ammonium sulfate, ammonium chloride, njll., Kuzokwenza futhi nenhlabathi acidic. Ukusebenzisa inani elifanele le-lime kungaphazamisa i-acid enhlabathini, yenza inhlabathi ilungele ukukhula kwezitshalo, futhi ithuthukise ukusakazwa kwama-microorganisms. Ngemuva kokukhuphuka kwe-CA2 + emhlabathini, kungakhuthaza ukubuyiselwa kwenhlabathi ye-colloid, okulungele ukwakheka kwama-aggregates, futhi ngasikhathi sinye, kungahlinzeka nge-calcin edingekayo ekukhuleni kwezitshalo.

9. Ukukhiqizwa kwe-Alumina:

Isixazululo sooh siyashukunyiswa ukuncibilikisa u-Alumina eBauxite futhi uthole i-sodium aluminiudle isixazululo. Ngemuva kokuthi isixazululo sihlukaniswe nezinsalela (udaka olubomvu), izinga lokushisa lehlisiwe, i-aluminium hydroxide ingezwa njengembewu yekristalu, ngemuva kwesikhathi eside sokuvuselelwa, ukugeza, kanye ne-aluminin oxide eqediwe. Isixazululo ngemuva kokunakwa kwe-aluminium hydroxide ibizwa ngokuthi utshwala bamama, obuhanjiswa futhi bugxile futhi busetshenziswe kabusha. Ngenxa yezakhiwo ezahlukahlukene ze-crystalline ze-diaspore, i-diaspore ne-diaspore, ukuzibandakanya kwazo ku-caustic soda solution kuhluke kakhulu, ngakho-ke kuyadingeka ukuhlinzeka ngezimo ezihlukile zokuchithwa, ikakhulukazi amazinga okushisa ahlukile. Uhlobo lwe-diaspore bauxite lungachithwa ku-125 ~ 140c, futhi uhlobo lwe-diaspore bauxite lungachithwa ku-240 ~ 260 ℃ nokungezwa kwe-lime (3 ~ 7%).

10, Ceramics:

I-Caustic Soda endimeni Yokukhiqiza i-Ceramic inamaphuzu amabili: okokuqala, kwinqubo yokudubula yama-ceramics, i-caustic soda njenge-dilount. Okwesibili, ingaphezulu le-ceramic elishisiwe lizoklwelwa noma libe lukhuni kakhulu, futhi ngemuva kokuhlanza ngesisombululo se-caustic soda, ingaphezulu le-ceramic lizoba bushelelezi.

11, Disinfection:

i-virus protein denaturation. Lokhu kusetshenziselwa ikakhulukazi ukuhlanza nokukhipha amagciwane amabhilishi embonini yewayini.

12, ngaphezu kwamanzi amdaka:

I-sodium oxis enamandla ukulungisa inani le-PH, ukwelashwa kwendle, ukuze izinsizakusebenza ziphinde zisebenze.

13, amakhemikhali, izithasiselo zezimboni:

I-Tablet Alkali isetshenziswa ikakhulukazi emkhakheni wezemithi ukuze i-Alkalize Solutions noma ilungise inani le-PH lezinhlelo zezemithi.

14, Electrong, Tungsten Refinang.:

Amaphilisi we-alkali ethafeni lensimbi njengekhambi le-electroplating, dlala indima yomqhubi!

15, yenza usilika, wenziwa ukotini we-rayon.

16. Imboni yesikhumba (ukwethulwa kokusetshenziswa okubili kwamathebhulethi e-alkali):

.

Phakathi kwezinyathelo ezimbili ze-lime flowder ekwelapheni, ukusetshenziswa kwe-30% sodium hydroxide solution ngesisindo esisheshayo 0.3-0.5% kuyanda ukwenza izidingo zenqubo futhi zithuthukise ikhwalithi yemikhiqizo eseqediwe.
. Ngemuva kokuvusa, engeza i-hydrochloric acid eqhweni, qhubeka uvusa imizuzu engama-20 kuye kwangama-30, bese ufaka inani lefomula lamanzi alungele i-formaldehyde. Yigcine ifudumele ngo-78 ~ 80 ℃, ivumela ukuthi iphendule imizuzu engama-40 ~ 50, engeza i-10% ye-sodium hydroxide solution yokungathathi hlangothi, bese ufaka isixazululo sefomula ngokusetshenziswa kwe-Amino.

17, Imboni yamakhemikhali e-polyester:

Isetshenziselwa ukwenziwa kwe-formic acid, i-oxalic acid, i-borax, i-phenol, i-sodium cyanide kanye nensipho, ama-acidity acid zokwenziwa, ukuqunjelwa kokwenziwa, njll.

18, Imboni yokuphrinta yendwangu nokudaya nendwangu:

Kusetshenziswe njengokotini okhuthazayo, i-ejenti ebilayo, udayi we-ejenti kanye nodayi wokuncishiswa, i-haichang blue dilvent.

19, Imboni yokumongisa:

Kusetshenziselwa ukukhiqiza i-aluminium hydroxide, i-aluminium oxide kanye ne-metal surce carcent charder ejenti.

20, Imboni Yezinsimbi, ::

isetshenziswa njenge-acid netharlizer, ukuhlinza umenzeli, umenzeli wokuzenzisa.

Imboni engu-21, enezinto ezinamathela:

Kusetshenziswe njenge-starch gelatinizer, ne-neutrizer.

22, yenza i-phosphate, yenza i-mamateate.

23. Ukuvuselelwa kabusha kwenjoloba yakudala.

24, ingasetshenziswa njenge-citrus, i-peach peach ejenti kanye nokuhlobisa i-ejenti, i-deodorant.

25, I-Tablet Alkala nayo isetshenziswa ekwenzeni izibulala-zinambuzane.