1.Sulfur Black Bluishndi Sulfur Black Reddish kupanga formula

2. njira zodzitetezera

Sulfur Black ndi mtundu wa pigment wakuda, womwe umagwiritsidwa ntchito kwambiri popaka utoto, kusindikiza, kupenta ndi mafakitale ena. Pepalali lifotokoza za njira yopangira ndi kusamala kwa Sulfur Black Br.

Choyamba, njira yopangira Sulfur Black Br

Kapangidwe ka Sulfur Black Br makamaka kumaphatikizapo izi:

1. Konzani zopangira

Zida zazikulu za Sulfur Black Br ndi aniline, sulfuric acid, nitrobenzene, formaldehyde ndi zina zotero. Zopangira izi ziyenera kukonzedwa mwanjira inayake.

2. Kukonzekera zochita

Zopangira monga aniline, sulfuric acid ndi nitrobenzene zimasakanizidwa molingana ndi gawo lina ndipo zimachita kutentha kwina. M`pofunika kulamulira anachita nthawi ndi kutentha pa anachita ndondomeko kuonetsetsa khalidwe la mankhwala.

3. Sefa ndi poliyesitala

Pambuyo pazimenezi, mankhwalawa amasefedwa ndikutsukidwa kuti achotse zonyansa ndi zopangira zosagwiritsidwa ntchito.

4. Yanikani ndikupera

Pambuyo poyeretsa, mankhwalawa amawuma ndikugwa kuti apeze mtundu wa Sulfur Black Br.

Ii. Kusamalitsa

Popanga Sulfur Black Br, mfundo zotsatirazi ziyenera kudziwika:

1. Chitani ntchito zotetezeka

Zopangira ndi zochita za Sulfur Black Br zili ndi kawopsedwe kena kake komanso dzimbiri, ndipo ndikofunikira kulabadira ntchito yotetezeka popanga kuti tipewe kuwonongeka kwa ogwira ntchito komanso chilengedwe.

2. Control mmene zinthu

Popanga Sulfur Black Br, zinthu zimafunikira kuwongolera, kuphatikiza kutentha, nthawi yochitira, chiŵerengero cha zinthu zopangira, ndi zina zotero. Zosiyanasiyana zimakhudzidwa ndi khalidwe ndi zokolola za mankhwala.

3. Yang'anirani mosamalitsa njira yopangira

Njira yopangira Sulfur Black Br iyenera kuyang'aniridwa mosamalitsa, kuphatikizapo kukonzekera kwa zipangizo, kuyang'anira kayendetsedwe kake, kusefera, kuyeretsa, kuyanika, kufufuza ndi zina zotero. Pali kuwongolera kokhazikika kwa ulalo uliwonse kuti zitsimikizire mtundu ndi kukhazikika kwa mankhwalawa.

4. Kudziwitsa za chilengedwe

Kapangidwe ka Sulfur Black Br kuyenera kuyang'anitsitsa kuzindikira kwa chilengedwe kuti tipewe kuwononga chilengedwe. Nthawi yomweyo, ndikofunikira kugwiritsa ntchito zinthu moyenera komanso kuchepetsa zinyalala popanga.

Kampani yathu imapanga makamakaSulfur Black Br, Madzi a sulfure wakuda,Sulfur blue,Sulfure wofiira,

Kutumiza kosatha ku Bangladesh. India. Pakistan. Egypt, ndi Iran. Zonse zoperekedwa ndi khalidwe ndizokhazikika kwambiri. Chofunika kwambiri ndi phindu la mtengo.