nūhou

nūhou

ʻO ke ʻano hana hana Sulphur Black Br a me nā hana palekana?

1.Sulphur ʻEleʻele Polūa me ʻUlaʻula ʻEleʻele Sulphur ʻano hana

2. nā hana palekana

He ʻano kala ʻeleʻele ʻo Sulphur Black, hoʻohana nui ʻia i ka hoʻoluʻu ʻana, ka paʻi ʻana, ka pena ʻana a me nā ʻoihana ʻē aʻe. E hoʻolauna kēia pepa i ke ʻano hana a me nā hana palekana o Sulphur Black Br.

ʻO ka mea mua, ke ʻano hana hana Sulphur Black Br

ʻO ke ʻano hana o Sulphur Black Br e pili ana i kēia mau ʻanuʻu:

1. E hoʻomākaukau i nā mea maka

ʻO nā mea maka nui o ka Sulphur Black Br he aniline, sulfuric acid, nitrobenzene, formaldehyde a pēlā aku. Pono e hoʻomākaukau ʻia kēia mau mea maka ma kahi ʻāpana i koho ʻia.

2. Hoʻomākaukau ʻana i ka hopena

Hoʻohui ʻia nā mea maka e like me ka aniline, ka sulfuric acid a me ka nitrobenzene e like me kekahi ʻāpana a pane i kahi mahana. Pono e kāohi i ka manawa pane a me ka mahana i ka wā o ke kaʻina hana e hōʻoia i ka maikaʻi o ka huahana.

3. Kānana a me ka polyester

Ma hope o ka hopena, kānana ʻia a hoʻomaʻemaʻe ʻia ka huahana e wehe i nā mea haumia a me nā mea maka i hana ʻole ʻia.

4. Maloʻo a wili

Ma hope o ka hoʻomaʻemaʻe ʻana, hoʻomaloʻo ʻia ka huahana a wili ʻia e loaʻa ai kahi pigment Sulphur Black Br maikaʻi.

Ii. Nā Mālama

I ke kaʻina hana o Sulphur Black Br, pono e hoʻomaopopo ʻia nā mea aʻe:

1. Hana i nā hana palekana

Loaʻa i nā mea maka a me nā huahana hopena o Sulphur Black Br kekahi ʻawahia a me ka pala, a he mea pono e hoʻolohe i ka hana palekana i ke kaʻina hana e pale aku i ka pōʻino o nā limahana a me ke kaiapuni.

2. Nā kūlana pane hoʻomalu

I ke kaʻina hana o Sulphur Black Br, pono e kaohi ʻia nā kūlana o ka hopena, me ka mahana o ka hopena, ka manawa hopena, ka lakio o nā mea maka, a me nā mea ʻē aʻe. E hoʻopilikia nā kūlana hopena like ʻole i ka maikaʻi a me ka hua o ka huahana.

3. Kāohi pono i ke kaʻina hana

Pono e kāohi pono ʻia ke kaʻina hana o Sulphur Black Br, me ka hoʻomākaukau ʻana i nā mea maka, ka kaohi ʻana i ke kaʻina hana, ka kānana ʻana, ka hoʻomaʻemaʻe ʻana, ka hoʻomaloʻo ʻana, ka noiʻi ʻana a pēlā aku. Aia ka kaohi pono ʻana o kēlā me kēia loulou i mea e hōʻoia ai i ka maikaʻi a me ke kūpaʻa o ka huahana.

4. Ka ʻike kaiapuni

Pono ke kaʻina hana o Sulphur Black Br e makaʻala i ka ʻike kaiapuni i mea e pale aku ai i ka haumia o ke kaiapuni. I ka manawa like, pono e hoʻohana pono i nā kumuwaiwai a hōʻemi i ka ʻōpala i ke kaʻina hana.

Hoʻopuka nui kā mākou huiSulphur Black Br, ʻEleʻele sulfur wai,Polū sulfurʻUlaʻula sulfur

Hoʻouna aku i nā mea kūʻai aku i Bangladesh i kēlā me kēia makahiki. India. Pakitana. ʻAigupita, a me Iran. He paʻa loa ka lako a me ke ʻano. ʻOi aku ka mea nui ka pono o ke kumukūʻai.ʻEleʻele sulfur


Ka manawa hoʻouna: Dec-28-2023