Aha kemịkalụ:Optical Brightener DYB

Nkọwapụta

Chemistry:Ihe sitere na Amino stillbene/Disodium Ụdị.

Nri: Obere ntụ ntụ-acha odo odo

Isi:onweghi

Ọnụ ego PH:7.0～9.0

Njirimara Ionic: Anionic

Agba ndò:Ndo ọcha na-acha anụnụ anụnụma ọ bụ dị ka ndị ahịa chọrọ

Njirimara

Na-amịpụta ihe dị mma na-esiji na ụlọ okpomọkụ, yana nkwụsi ike na alkalis na hydrogen peroxide.

Nwere ike etisasịwo na mmiri ọkụ.

Nnukwu ọcha na-abawanye ike.

Ịsacha ngwa ngwa.

Opekempe na-acha odo odo mgbe ihicha okpomọkụ dị elu.

Nwere ihe na-acha anụnụ anụnụ maka ụda bluish pụrụ iche.

Ịdị ngwa ngwa

Ìhè 2-3

Ịsacha 3

Ọsụsọ (alkali) 4-5

          (acid) 3-4

Ndozi okpomọkụ akọrọ 4

Nkwụsi ike

Mmiri mmiri na-acha ọcha peroxide dị ezigbo mma

Mmiri sodium chloride dị mma

Reductant ọma

Mmiri siri ike Ezi

Ngwa

Kwesịrị ekwesị maka ákwà na-egbuke egbuke ma ọ bụ naịlọn na-eme ka usoro ịcha akwa na-ekpochapụ n'okpuru ụlọ okpomọkụ, nwere ike dị ike nke ịdị ọcha na-abawanye, nwere ike nweta oke ọcha.

Akwadoro ojiji

-Agwụ ike (Site na ịcha akwa & owu ọcha)

0.1-0.8%(owf)DYB

0.5% sodium sulfate

Oke mmanya 30:1

Oge/okpomọkụ 30-40min na 40℃

* PH kacha mma maka usoro a:PH 7-12

-Otu ịsa ahụ na ịcha ọcha site na usoro hydrogen peroxide

0.1-1.0% (wf)DYB

2g / l onye na-ahụ maka ịcha ihe

3g/l Caustic soda (50%)

10 g / l hydrogen peroxide (35%)

2g/L hydrogen peroxide stabilizer

Oke mmanya 10:1 -20:1

Oge/okpomọkụ 40-60min na 90-100℃

-Ndị na-esonụ usoro dị kwa

Ịchacha/nyocha→Hydrogen peroxide bleaching→anya agba agba

Ịchacha/nyocha→NaClO2 ịcha ọcha→Hydrogen peroxide bleaching→anya agba agba

Mbukota, mbugharị na nchekwa

25kgs n'otu igbe kaadiboodu.

Ngwaahịa ahụ anaghị adị ize ndụ, nkwụsi ike akụrụngwa kemịkalụ, a ga-eji ya n'ụdị njem ọ bụla.

Biko debe ya na ebe dị jụụ ma zere ụzarị anyanwụ kpọmkwem, nchekwa maka otu afọ.

Ndụmọdụ dị mkpa

Emere ihe a naanị maka ọmụmụ ihe n'ime, na tọ n'elu ozi nankenkwubi okwu enwetara dabere na ihe ọmụma na ahụmịhe anyị ugbu a,yabụ tupu itinye ya n'ọrụ na ebumnuche ebumnuche, ndị ọrụ ga-ekwenyerịrị ihe a site na ịnwale maka ọnọdụ ejiri echere.