PolyAluminium Chloride (PAC) · Sigar Ruwa

Sunan Samfuri Polyaluminum Chloride
Tsarin Kwayoyin Halitta [Al₂(OH)ₙCl₆₋ₙ]ₘ（n=1-5，m≤10）
Lambar CAS 1327-41-9

Fom ɗin Samfuri

Ruwa mai haske mara launi/mai haske rawaya (ko ɗan datti), yawa 1.1-1.3 g/cm³ (20°C), abun cikin sinadaran aiki 10%-15% (zaɓi ne).

Tuntube mu

cikakkun bayanai game da samfurin

Babban Sifofi

• Dace da Amfani: Ba a buƙatar rushewa, ana iya ƙara shi kai tsaye, yana adana kuɗin kayan aiki da narkarwa;

• Amsa Mai Sauri: Kwayoyin ruwa suna da aiki mai yawa, kuma saurin flocculation ya fi sauri da kashi 20% fiye da na sigar da ta fi ƙarfi, wanda hakan ya sa ya dace musamman ga ƙananan wuraren kula da ruwa ko yanayi na gaggawa;

• Ƙananan lalata: Faɗin daidaitawar pH (4-10), tare da ƙarancin lalata ga bututun/kayan aiki fiye da gishirin aluminum mai yawan tattarawa.

Sigar Fasaha

	Fihirisa
	Matsayin Masana'antu	Ruwan Sha Mai Girma
Yawan yawa (20℃), g/cm³≥	1.12	1.12
Abubuwan Al2O3, %≥	8.0	10.0
Asali, %	20~98	45.0~90.0
Kashi na taro na abubuwa marasa narkewa, %≤	0.4	0.1
pH (10g/L ruwan magani)	3.5~5.0	3.5~5.0
Kashi na taro na Fe, %≤	1.5	0.2
Kashi na taro na As, %≤	0.0005	0.0001
Kashi na taro na Cr, %≤	0.005	0.0005
Kashi na ma'aunin Hg, %≤	0.00005	0.00001
Kashi na taro na Pb, %≤	0.002	0.0005
Kashi na taro na Cd, %≤	0.0005	0.0001

Marufi da Ajiya

• Marufi: Gangar filastik lita 25 / jakar IBC lita 1000 / jakar ruwa;
• Ajiya: A adana a wuri mai sanyi da iska mai kyau, a guji hasken rana kai tsaye, kuma tsawon lokacin shiryawa shine watanni 6 (an rufe).

Yanayi Masu Aiki

An yi amfani da PAC ɗinmu sosai a cikin yanayin sarrafa ruwa na masana'antu da na birni a duk duniya, tare da misalai na yau da kullun ciki har da:

• Tsarkakewar ruwan sha: Cire ƙarfe da manganese daga ruwan ƙasa, cire datti daga ruwan saman ƙasa, cika ƙa'idodin ruwan sha na duniya;

• Najasar birni: Rufe bututun ruwa, cire ruwa daga laka, BOD (buƙatar iskar oxygen ta biochemical) a cikin cibiyoyin sarrafa najasa na cikin gida na birane;

• Ruwan sharar masana'antu: Maganin yin burodi baƙi (ƙara yawan sinadarin COD), cire launin bugu da rina ruwan shara (cire rini mai amsawa, rini mai sulfur), cire ƙarfe masu nauyi daga ruwan shara mai amfani da wutar lantarki (Cr⁶⁺, Cu²⁺), da kuma cire phosphorus daga ruwan shara mai sinadarai;

• Sauran yanayi: Tsaftace ruwan kwal a masana'antar shirya kwal, cire mai daga ruwan sake allurar mai a filin mai, da kuma sake amfani da ruwan datti na yanke dutse.

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