Ka Hoʻomaopopo ʻana i ka Sodium Hydrosulfide: He mea pāʻani koʻikoʻi i nā noi ʻoihana
ʻO ka sodium hydrosulfide, me ka ʻano kemika ʻo NaHS, he hui i loaʻa ka manaʻo nui i nā noi ʻoihana like ʻole. ʻO kā mākou hui kūikawā i ka lawe ʻana aku i nā ʻeke liʻiliʻi o ka sodium hydrosulfide i nā ʻāina o ʻApelika, e hōʻoia ana i ka loaʻa ʻana o nā ʻoihana i kēia kemika koʻikoʻi.
ʻO kekahi o ka hoʻohana mua ʻana o ka sodium hydrosulfide i ka mālama wai. Hana ʻo ia ma ke ʻano he mea hoʻohaʻahaʻa, hoʻopau pono i nā metala kaumaha a me nā mea haumia ʻē aʻe mai ka wai ʻino. Loaʻa ka pūhui i nā ʻano ʻokoʻa like ʻole, me ka hoʻohana nui ʻana o ka 70% NaHS solution, kahi mea maikaʻi loa i ka mālama ʻana i nā effluent ʻoihana. Eia hou, loaʻa ka sodium hydrosulfide i nā haʻahaʻa haʻahaʻa, e like me 10, 20, a me 30 ppm, e mālama ana i nā pono lapaʻau kūikawā.
I ka ʻoihana ʻili, he hana koʻikoʻi ka sodium hydrosulfide i ka hana unhairing. Kōkua ia i ka wehe ʻana i ka lauoho mai nā ʻili holoholona, e lilo ia i mea pono i ka hana ʻili. Ua kākau maikaʻi ʻia ka maikaʻi o ka sodium hydrosulfide i loko o kēia noi, a ua kākoʻo ʻia kona hoʻohana ʻana e nā pepa ʻikepili palekana holoʻokoʻa (MSDS) e kuhikuhi ana i ka mālama ʻana a me ka mālama palekana.
Eia kekahi, lawelawe ʻo sodium hydrosulfide ma ke ʻano he mea hoʻonaninani i ka hana textile. Kōkua ia i ke kaʻina hana kala, hoʻonui i ka lawe ʻana i ka waihoʻoluʻu a me ka hōʻoia ʻana i nā hopena ikaika a lōʻihi. Hana kēia versatility i ka sodium hydrosulfide i waiwai waiwai ma nā ʻāpana he nui.
Ke hoʻomau nei mākou i ka hoʻokuʻu aku i ka sodium hydrosulfide i nā mākeke like ʻole o ʻApelika, hoʻomau mākou i ka hoʻolako ʻana i nā huahana kiʻekiʻe e kūpono i nā pono like ʻole o kā mākou mea kūʻai. Inā no ka mālama ʻana i ka wai, ka ʻili ʻili, a i ʻole ka waihoʻoluʻu textile, ʻo ka sodium hydrosulfide e hōʻoiaʻiʻo ʻia he kemika koʻikoʻi me ka nui o nā noi.
ʻO ka hoʻomaopopo ʻana i ka Sodium Hydrosulfide: He mea pāʻani nui i nā noi ʻoihana,
NAHS UN 2949, ʻO ka Sodium Hydrosulfide Hydrate, Sodium Hydrogen Sulfide, Sodium bisulfide hydrate,
OLELO HOOLAHA
| 'ikamu | Papa kuhikuhi |
| NaHS(%) | 70% min |
| Fe | 30 ppm max |
| Na2S | 3.5% ka nui |
| Hiki ʻole i ka wai | 0.005% ka nui |
hoʻohana
hoʻohana ʻia i ka ʻoihana mining ma ke ʻano he inhibitor, curing agent, removing agent
hoʻohana ʻia i loko o ka synthetic organic intermediate a me ka hoʻomākaukau ʻana i nā mea hoʻohui sulfur dye.
Hoʻohana ʻia i ka ʻoihana textile e like me ka bleaching, ma ke ʻano he desulfurizing a ma ke ʻano he dechlorinating agent
hoʻohana ʻia i ka pulp a me ka ʻoihana pepa.
hoʻohana ʻia i ka mālama ʻana i ka wai ma ke ʻano he scavenger agent.
HOʻohana 'ē aʻe
♦ I ka ʻoihana kiʻi e pale i nā mea hoʻomohala mai ka oxidation.
♦ Hoʻohana ʻia ia i ka hana ʻana i nā kemika a me nā mea ʻē aʻe.
♦ Hoʻohana ʻia ia i nā noi ʻē aʻe e like me ka hoʻoheheʻe ʻana o ka ʻaila, ka hoʻihoʻi ʻana i ka ʻaila, ka mālama ʻana i ka meaʻai, ka hana ʻana i nā mea pena, a me ka mea holoi.
ʻIkepili Kaʻa
ransporting Label:
Pollutant moana: ʻAe
Helu UN :2949
UN UN Proper Shipping Name: SODIUM HYDROSULPHIDE, HYDRATED me ka emi ole o 25% wai o ka crystallization
Papa Pilikia Kaa:8
Ka Papa Hazardry Subsidiary : NONE
Hui Pūʻulu:II
Inoa Mea Hoʻolako :Bointe Energy Co., Ltd
Mea kūʻai aku: 966 Qingsheng Road, Tianjin Pilot Free Trade Zone (Central Business District), Kina
Code Leta Mea Hoʻolako: 300452
Kelepona Mea Hoʻolako: + 86-22-65292505
Supplier E-mail:market@bointe.comSodium hydrosulfide, commonly represented by its chemical identifier such as NAHS UN 2949, sodium hydrosulfide hydrate, and sodium hydrosulfide, is a versatile compound widely used in a variety of industrial applications. This blog will delve into the importance of sodium disulfide hydrate and its role in the tanning industry, with a special focus on technical grade sodium hydrosulfide 70 NAHS.
ʻO ka sodium hydrosulfide ka mea i ʻike nui ʻia no kāna mau waiwai hoʻohaʻahaʻa ikaika, e lilo ia i mea reagent koʻikoʻi i ka hana ʻili ʻili. Hoʻopau pono ka hui i nā mea i makemake ʻole ʻia mai nā ʻili holoholona, e loaʻa ana i kahi huahana hopena ʻoi aku ka paʻa. ʻOi aku ka maikaʻi o ka Technical Grade Sodium Hydrosulfide 70 NAHS no kona maʻemaʻe kiʻekiʻe a maikaʻi hoʻi, e hōʻoia ana i nā mea hana e hoʻokō i nā hopena maikaʻi loa i ka hana tanning.
Ma waho aʻe o nā noi tanning ʻili, hoʻohana ʻia ka sodium hydrosulfide i nā ʻano ʻoihana ʻē aʻe, me ka textiles, ka pepa a me ka mining. ʻO kona hiki ma ke ʻano he mea hoʻohaʻahaʻa i mea waiwai nui i nā kaʻina hana e like me ke kala a me ka bleaching, e kōkua ana i ka hoʻomaikaʻi ʻana i ke kala a me ka maikaʻi o ka lole. Eia kekahi, ma ka ʻoihana mining ua hoʻohana ʻia e unuhi i nā metala, e hōʻike ana i kona versatility i nā ʻano like ʻole.
ʻO ka palekana ka mea nui loa i ka lawelawe ʻana i ka sodium hydrosulfide. Ma ke ʻano he kemika i hoʻopaʻa ʻia ma lalo o UN 2949, pono ia i ka mālama ʻana a me ka mālama ʻana i nā kaʻina hana e hoʻēmi i nā pōʻino. Pono ka ʻoihana e mālama i nā alakaʻi palekana koʻikoʻi e hōʻoia i ka maikaʻi o nā limahana a me ke kaiapuni.
ʻO ka hōʻuluʻulu manaʻo, ʻo ka sodium hydrosulfide i kona mau ʻano like ʻole, me ka hydrated sodium disulfide, he hana koʻikoʻi i nā noi ʻoihana, ʻoi loa i ka tanning. ʻO kona kūpono a me ka versatility ua lilo ia i mea waiwai nui i nā kaʻina hana he nui, e hōʻike ana i ke koʻikoʻi o ka hoʻomaopopo ʻana a me ka hoʻohana pono ʻana i kēia pūhui ikaika.
I kēia manawa, hoʻonui ikaika ka ʻoihana i nā mākeke o waho a me ka hoʻolālā honua. I loko o nā makahiki ʻekolu e hiki mai ana, ua kūpaʻa mākou e lilo i ʻoihana o nā ʻoihana kūʻai aku he ʻumi ma ka ʻoihana kemika maikaʻi o Kina i kēlā me kēia lā, e lawelawe ana i ka honua me nā huahana kiʻekiʻe a loaʻa i kahi kūlana lanakila-lanakila me nā mea kūʻai aku.
PIKI
ʻAno ʻEkahi: 25 KG PP ʻeke (Holo i ka ua, ka pulu a me ka lā i ka wā o ka lawe ʻana.)
ANO ELUA: 900/1000 KG TON EKE (E ALOHA I KA UA, KA PAU A ME KA PALAPALA O KA LA I KA HIKI.)
hoouka ana
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