Maganin PDADMAC: Amfani da shi cikin aminci, yawan amfani, da kuma jagorar amfani

PolyDADMAC wani polymer ne mai inganci sosai a fannin tace ruwa, yin takarda, yadi da sauran fannoni saboda kyakkyawan sakamako da yake samu wajen cire daskararrun da aka dakatar, canza launin ruwan shara da kuma inganta aikin tacewa. A matsayinsa na wani abu mai inganci na halitta.Coagulant, amfani da PDADMAC lafiya, yawan amfani da shi da kuma amfani da shi sun jawo hankali sosai. Wannan labarin zai samar da cikakkun bayanai kan yadda ake sarrafa shi lafiya, yadda ake amfani da shi da kuma mafi kyawun hanyoyin amfani da sinadarai na PDADMAC don taimaka muku inganta aiki yayin da kuke tabbatar da aminci da bin ƙa'idodi.

PDADMAC wani nau'in polymer ne mai narkewa cikin ruwa, mai layi mai ƙarfi tare da ƙarfin caji mai kyau. Yawanci ana samunsa a cikin siffa ta ruwa (20%–40% maida hankali), kuma wani lokacin a cikin siffa ta foda don aikace-aikace na musamman. Yana dacewa da yanayi daban-daban na pH (mai tasiri daga pH 3 zuwa 10) kuma yana aiki da kyau a cikin ruwa mai ƙarancin danshi.

Muhimman kaddarorinPolyDADMAC:

* Bayyanar: Ruwa mai laushi mara launi zuwa rawaya mai haske

* Cajin Ionic: Cationic

* Narkewa: Gaba ɗaya ruwa yana narkewa

* pH: 4–7 (1% maganin)

* Nauyin kwayoyin halitta: Zai iya bambanta daga ƙasa zuwa babba dangane da aikace-aikacen

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Amfani da PDADMAC

Ana amfani da PDADMAC a cikin waɗannan fannoni:

1. Maganin Ruwa da Ruwan Datti: A matsayin babban maganin da ke taimakawa wajen hada sinadarin coagulant ko coagulant, PDADMAC yana inganta narkewar laka da kuma cire ruwa daga datti a cikin maganin sharar gida na birni da na masana'antu.

2. Masana'antar tarkacen da takarda: Yana inganta riƙewa da magudanar ruwa, yana inganta ingancin takarda, kuma yana aiki azaman gyara ga sharar anionic.

3. Masana'antar Yadi: Yana aiki a matsayin mai gyara rini, yana inganta saurin launi.

4. Filin Mai da Haƙar Ma'adinai: Ana amfani da shi don tsaftace ruwa, maganin laka, da kuma lalata gurɓataccen ruwa.

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Amintaccen Kula da PDADMAC

Duk da cewa ana ɗaukar PDADMAC a matsayin mai ƙarancin guba, ya kamata a bi hanyoyin da suka dace don tabbatar da lafiyar ma'aikata da kuma hana tasirin muhalli.

1. Kayan Kariyar Kai (PPE)

* Sanya safar hannu masu jure sinadarai, kayan kariya, da kuma tabarau masu kariya.

* Idan akwai iskar gas ko tururi, yi amfani da kariyar numfashi da ta dace.

2. Yanayin Ajiya

* A adana a wuri mai sanyi, bushe, kuma mai iska mai kyau.

* A rufe kwantena sosai.

* A guji daskarewa ko kuma a tsawaita lokacin da ake yawan fuskantar zafi mai tsanani.

3. Matakan Taimakon Gaggawa

* Shafar fata: A wanke da ruwa mai yawa sannan a cire kayan da suka gurbata.

* Shafar Ido: A wanke idanu da ruwa na tsawon akalla mintuna 15.

* Shaƙa: A koma cikin iska mai kyau a nemi taimakon likita idan alamun suka ci gaba.

* Cin Abinci: Kada a jawo amai. A wanke baki sannan a nemi shawarar likita.

Jagorar Yawa na PDADMAC

Mafi kyawun adadin PDADMAC ya dogara da takamaiman amfani, halayen ruwa, da manufofin magani. Ga shawarwarin gabaɗaya na yawan shan magani:

Lura: Ana ba da shawarar a gudanar da gwaje-gwajen kwalba ko gwaje-gwajen gwaji don tantance mafi kyawun maganin da za a sha a ƙarƙashin yanayi na musamman na wurin.

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Hanyoyin Aikace-aikace

Ana iya ƙara PDADMAC kai tsaye cikin ruwan ko a haɗa shi da wasu sinadarai a cikin tsarin allurai. Ga wasu jagororin don samun sakamako mafi kyau:

1. Narkewa: Ana iya narkar da ruwan PDADMAC da ruwa a rabon 1:5 zuwa 1:20 kafin a sha don samun ingantaccen warwatsewa.

2. Haɗawa: Tabbatar da haɗawa sosai kuma daidai gwargwado a cikin tsarin magani don haɓaka samuwar floc.

3. Jerin: Idan an yi amfani da shi tare da wasu flocculants (misali, polyacrylamide), a fara ƙara PDADMAC don ba da isasshen lokacin amsawa.

4. Kulawa: Ci gaba da lura da datti, yawan laka, da sauran mahimman alamu don daidaita yawan da ake sha a ainihin lokaci.

Abubuwan da suka shafi Muhalli

Ana ɗaukar PDADMAC a matsayin mai aminci ga muhalli idan aka yi amfani da shi yadda ya kamata. Duk da haka, yawan fitar da ruwa mai yawa na iya shafar rayuwar ruwa saboda ƙarfin yanayin cationic. Kullum a bi ƙa'idodin gida don zubar da ruwan shara kuma a guji sakin ruwa mara tsari zuwa cikin ruwa na halitta.

Ko kuna kula da masana'antar tacewa ta birni, ko kuna gudanar da rini a gidan yadi, ko kuma kuna aiki a masana'antar cire tarkace da takarda, PDADMAC yana ba da ingantaccen aiki da sakamako mai ɗorewa.

Idan kana neman abin dogaroMai samar da PDADMACtare da ingantaccen inganci da zaɓuɓɓukan marufi masu sassauƙa, jin daɗin tuntuɓar ƙungiyar fasaha tamu don samun mafita ta musamman da ta dace da buƙatun masana'antar ku.