SODIUM DICHLOROISOCYANURATE

Nā waiwai kino a me kemika:

ʻO ka pauka crystalline keʻokeʻo, me ka ʻala chlorine ikaika, aia ka 60% ~ 64.5% chlorine kūpono. He kūpaʻa a mālama ʻia ma kahi wela a me ka haʻahaʻa. Hoʻemi ʻia ka nui o ka chlorine ma ka 1% wale nō. Hiki ke hoʻoheheʻe ʻia i ka wai, ka solubility o 25% (25 ℃). He ʻakika nāwaliwali ka hopena, a ʻo ka pH o 1% aqueous solution he 5.8 ~ 6.0. Hoʻololi liʻiliʻi ka pH i ka piʻi ʻana o ka ʻike. Hypochlorous acid ua hana 'ia i loko o ka wai, a me kona hydrolysis mau he 1 × 10-4, i oi aku mamua o chloramine T. Ka paʻa o aqueous hoʻonā, a me ka lilo o ka pono chlorine accelerates ma lalo o UV Chemicalbook. Hiki i ka haʻahaʻa haʻahaʻa ke pepehi koke i nā ʻano propagul bacteria, fungi, virus, hepatitis virus nā hopena kūikawā. Loaʻa iā ia nā hiʻohiʻona o ka maʻi chlorine kiʻekiʻe, ka hana bactericidal ikaika, ka hana maʻalahi a me ke kumu kūʻai. ʻOi aku ka haʻahaʻa o ka sodium dichloroisocyanurate, a ʻoi aku ka maikaʻi o ka hopena bactericidal ma mua o ka pauka bleaching a me ka chloramine-T. Hiki ke hana ʻia ka mea hoʻoheheʻe chlorine a i ʻole ka mea hoʻoheheʻe waika ma ka hui ʻana i ka mea hoʻemi metala a i ʻole acid synergist me ka potassium permanganate asodium dichloroisocyanuratepauda maloʻo. ʻO kēia ʻano fumigant e hoʻopuka i ke kinoea bactericidal ikaika ma hope o ka puhi ʻana.

Nā hiʻohiʻona huahana:

(1) ikaika sterilization a disinfection hiki. ʻO ka maʻi chlorine maikaʻi o ka DCCNa maʻemaʻe he 64.5%, a ʻoi aku ka maikaʻi o ka chlorine content o nā huahana kiʻekiʻe ma mua o 60%, nona ka disinfection ikaika a me ka hopena sterilization. Ma 20ppm, hiki i ka 99% ka sterilization. Loaʻa iā ia ka hopena pepehi ikaika i nā ʻano bacteria, algae, fungi a me nā germs.

(2) He haʻahaʻa loa kona ʻona, ʻo ka median lethal dose (LD50) he kiʻekiʻe e like me 1.67g/kg (ʻo ka median lethal dose o trichloroisocyanuric acid he 0.72-0.78 g/kg wale nō). Ua ʻae ʻia ka hoʻohana ʻana o DCCNa i ka disinfection a me ka disinfection o ka meaʻai a me ka wai inu ma ka home a ma waho.

(3) He laulā o ka noi, ʻaʻole hiki ke hoʻohana wale ʻia ka huahana i ka ʻoihana meaʻai a me ka inu wai inu disinfection, hoʻomaʻemaʻe a me ka disinfection o nā wahi ākea, i ka ʻoihana hoʻoheheʻe wai wai, hoʻomaʻemaʻe hale kīwila disinfection, disinfection o ka ʻoihana aquaculture.

(4) He kiʻekiʻe ka nui o ka hoʻohana ʻana i ka chlorine, a kiʻekiʻe loa ka solubility o DCCNa i ka wai. Ma 25 ℃, hiki i kēlā me kēia 100mL wai ke hoʻoheheʻe i 30g DCCNa. ʻOiai i loko o ka wai wai me ka wela o ka wai ma lalo o 4°C, hiki i ka DCCNa ke hoʻokuʻu koke i nā chlorine pono a pau i loko, e hoʻohana piha ana i kāna disinfection a me ka hopena bactericidal. ʻO nā huahana chlorine paʻa ʻē aʻe (koe wale ka chloro-isocyanuric acid) he haʻahaʻa haʻahaʻa haʻahaʻa ma mua o DCCNa ma muli o ka haʻahaʻa haʻahaʻa a i ʻole ka hoʻokuʻu lohi ʻana o ka chlorine i loko o ia mau mea.

(5) Paʻa maikaʻi. Ma muli o ke kūpaʻa kiʻekiʻe o nā apo triazine i nā huahana chloro-isocyanuric acid, paʻa nā waiwai DCCNa. ʻO ka DCCNa maloʻo i mālama ʻia i loko o kahi hale kūʻai ua hoʻoholo ʻia e loaʻa ka poho ma lalo o 1% o ka chlorine i loaʻa ma hope o 1 makahiki.

(6) Paʻa ka huahana, hiki ke hana ʻia i loko o ka pauka keʻokeʻo a i ʻole nā ​​​​palapala, ka hoʻopili kūpono a me ka lawe ʻana, akā maʻalahi hoʻi i nā mea hoʻohana e koho a hoʻohana.

HuahanaApplication:

ʻO DCCNa kahi ʻano disinfection maikaʻi a me ka fungicide, me ka solubility kiʻekiʻe i ka wai, hiki i ka disinfection lōʻihi a me ka haʻahaʻa haʻahaʻa, no laila ua hoʻohana nui ʻia e like me ka wai inu wai a me ka disinfectant hale. ʻO DCCNa hydrolyzes hypochlorous acid i loko o ka wai a hiki ke pani i ka hypochlorous acid i kekahi mau hihia, no laila hiki ke hoʻohana ʻia e like me ka bleach. Eia kekahi, no ka mea hiki ke hana ʻia ʻo DCCNa ma kahi nui a haʻahaʻa ke kumukūʻai, hoʻohana nui ʻia ia i nā ʻoihana he nui:

1) ka lāʻau lapaʻau anti-shrinkage hulu hipa;

2) Hoʻomaʻemaʻe no ka ʻoihana lole;

3) Ka ho'oma'ema'e 'ana a me ka disinfection o ka 'oihana i'a;

4) Ka hoʻomaʻemaʻe kino kanaka;

5) Hoʻomaʻamaʻa wai kaʻapuni ʻoihana;

6) Ka hoʻomaʻemaʻe a me ka disinfection o ka ʻoihana meaʻai a me nā wahi ākea.

Kaʻina hoʻomākaukau:

(1) Dichlorylisocyanuric acid neutralization (chloride method) cyanuric acid and caustic soda e like me ka 1:2 molar ratio i loko o ka wai wai, chlorinated i ka dichloroisocyanuric acid, slurry filtration e loaʻa i ka dichloroisocyanuric acid kānana keke hiki ke holoi piha ʻia me ka wai, wehe i ka keke sodium chloride, dichloric acid. Ua hui ʻia ka dichloroisocyanurate mākū me ka wai i loko o ka slurry, a i ʻole i hoʻokomo ʻia i loko o ka waiʻona makuahine o ka sodium dichloroisocyanurate, a ua lawe ʻia ka hopena neutralization ma ka hoʻokuʻu ʻana i ka soda caustic ma ka ratio molar o 1:1. Hoʻomaʻalili ʻia ka hopena hopena, hoʻoheheʻe ʻia a kānana ʻia e loaʻa ka sodium dichloroisocyanurate pulu, a laila hoʻomaloʻo ʻia no ka pauka.sodium dichloroisocyanuratea i ʻole kona hydrate.

(2) Hana mua ʻia ke ʻano o ka sodium hypochlorite me ka soda caustic a me ka hopena kinoea chlorine e hoʻohua ai i ka hopena sodium hypochlorite me ka noʻonoʻo kūpono. Hiki ke hoʻokaʻawale ʻia ʻo Chemicalbook i ʻelua ʻano kaʻina hana me ke kiʻekiʻe a me ka haʻahaʻa haʻahaʻa e like me ka ʻokoʻa o ka hopena o ka sodium hypochlorite solution. Hoʻopili ka sodium hypochlorite me ka waikawa cyanuric e hana i ka waikawa dichloroisocyanuric a me ka sodium hydroxide. I mea e hoʻomalu ai i ka pH waiwai o ka hopena, hiki ke hoʻohui ʻia ke kinoea chlorine e hana i ka sodium hydroxide a me ke kinoea chlorine e hana ai i ka sodium hypochlorite e hoʻomau i ke komo ʻana i ka hopena, i mea e hoʻohana piha ai i nā mea maka. Akā, no ka mea, pili ke kinoea chlorine i ka hopena chlorination, ʻoi aku ka koʻikoʻi o nā koi hoʻomalu i ka cyanuric acid maka a me nā kūlana hana o ka hopena, inā ʻaʻole maʻalahi ka hiki ʻana mai o ka ulia pōpilikia trichloride; Eia kekahi, hiki ke hoʻohana ʻia ka waika inorganic (e like me ka waika hydrochloric) e hoʻokaʻawale i ke ʻano, ʻaʻole pili i ke kinoea chlorine i ka hopena, no laila ua maʻalahi ka hana, akā ʻaʻole i pau ka hoʻohana ʻana i ka sodium hypochlorite.

Nā kūlana mālama a me ka lawe ʻana a me ka Packaging:

Hoʻopili ʻia ka sodium dichloroisocyanurate i loko o nā ʻeke i ulana ʻia, nā bākeke plastik a i ʻole nā ​​pahu pahu pahu: 25KG/ ʻeke, 25KG/ bākeke, 50KG/ bākeke.