Ke kono nei ʻo Pengfa Chemical iā ʻoe e hoʻomaopopo i ka manaʻo maʻamau o ka mālama wai ʻino
Ke kono nei ʻo Pengfa Chemical iā ʻoe e hoʻomaopopo i ka manaʻo maʻamau o ka mālama wai ʻino,
Haʻina acetate, mea hāʻawi acetate solution, ʻAkaʻakika Acetic Solution, mea hana hoʻoheheʻe acetic acid, ke kumukūʻai o ka hopena acetate,
Nā waiwai physicochemical:
1. ʻO ka wai kala ʻole a me ka dour hoʻonāukiuki.
2. ʻO ka wai hoʻoheheʻe, ethanol, benzene a me ka ethyl etera immiscible, hiki ʻole ke hoʻoheheʻe ʻia i ka carbon disulphide.
Waihona:
1. Mālama ʻia i loko o kahi hale kūʻai ʻoluʻolu.
2. E mālama i ke ahi, wela.Pono ke kau anuanu e mālama i ka mahana ma mua o 16 DEG C, i mea e pale ai i ka paʻa.I ke kau anuanu, pono e mālama ʻia ka mahana ma luna o 16 DEG C i mea e pale aku ai i ka paʻa.
3. E hoʻopaʻa i ka pahu.Pono e hoʻokaʻawale ʻia mai ka oxidant a me ka alkali.Pono e pale ʻia ka hui ʻana ma nā ʻano a pau.
4. E hoʻohana i nā kukui pahū, nā keʻena ea.
5. ʻO nā mea hana mīkini a me nā mea hana e pāpā ai i ka hoʻohana ʻana i ka maʻalahi o ka hana ʻana i nā huna ahi.
6. Pono e ho'olako 'ia nā wahi e waiho ai me nā lako lā'au ulia pōpilikia a me nā lako hale kūpono.
E hoʻohana:
1.Water lapaʻau
2. Kūkulu
3.No ka pahū
4.Textile a me ke kala
5. hānai holoholona ʻO ke ʻano kumu o ka mālama ʻana i ka ʻōpala ʻo ia ka hoʻohana ʻana i nā ʻano hana kino, kemika a i ʻole ke ʻano olaola, a i ʻole kekahi mau ʻano e hoʻohana ai no ka wehe ʻana i nā mea ʻino i ka wai ʻino.E like me ke kūlana o ka wai a me ka puka ʻana o ka wai ma hope o ka mālama ʻana, hiki ke hoʻoholo i ka nui o ka mālama ʻana i ka wai.ʻElua a me kolu-pae lapaʻau.
01
Lapaʻau pae mua
Hoʻohana ʻia ke ʻano hoʻomaʻamaʻa kino, a hoʻohana ʻia ka grille, screening net, Shensha pond, sedimentation tank, oil section, oil-proof pool a me nā hale ʻē aʻe e wehe i ka hoʻokuʻu paʻa a me ka aila lana i loko o ka wai ʻino, hoʻoponopono mua i ka waiwai pH, a hoʻemi. ke degere o ka palaho o ka wai ʻino.Ma hope o ka hoʻomaʻamaʻa mua ʻana o ka wai ʻino, ʻaʻole i loaʻa ka maʻamau o ka hoʻokuʻu ʻana (ʻo 25-40%) wale nō ka lawe ʻana o BOD.No laila, he mea maʻamau ka hana mua e hoʻemi i ka ukana o ke kaʻina hana ma hope a hoʻomaikaʻi i ka hopena hana.
02
Lapaʻau lua
Hoʻohana ʻia ke ʻano lāʻau lapaʻau olaola a me kekahi mau ʻano kemika e wehe i ka mea hoʻoheheʻe ʻia a me kekahi mau mea haumia colloidal i ka wai ʻōpala.Ma hope o ke kaʻina hana lua, hiki i ka 80-90% ka wehe ʻana o ka BOD i ka wai ʻino, ʻo ia hoʻi, hiki ke emi ka nui o ka BOD ma mua o 30mg/L.Ma hope o ka mālama lua ʻana, hiki i ka wai ke hoʻokō maʻamau i nā kūlana o ka irrigation mahiʻai a me nā kūlana hoʻohemo wai.No laila, ʻo ka mālama lua ka mea nui o ka mālama ʻana i ka wai ʻino.Eia nō naʻe, he nui o nā mea i hoʻokuʻu ʻia, ka mea i hoʻoheheʻe ʻia, ka mea inorganic i hoʻoheheʻe ʻia, a me ka phosphorus algae e like me ka hiki ʻole ke hoʻoheheʻe i ka biology, ka maʻi maʻi a me ka bacteria i hiki ʻole ke hoʻoheheʻe ʻia e ka biology, aia nā maʻi a me nā maʻi bacteria.No laila,ʻaʻole hiki ke hoʻokō i nā koi o ka noi kiʻekiʻe.No ka laʻana, hiki i nā muliwai liʻiliʻi ke kahe a me ka hiki ke hoʻoheheʻe maikaʻi ʻia ma hope o ka hana ʻana ke kumu o ka haumia, ʻaʻole hiki ke hoʻohana pololei ʻia i wai hoʻolako no ka wai paipu, wai ʻoihana a me ka wai lepo.
03
ʻEkolu-pae lapaʻau
Hoʻopau hou i nā mea haumia ʻaʻole i wehe ʻia i ka hana lua, e like me ka phosphorus, nitrogen, a me nā mea haumia organik, nā mea haumia inorganic, pathogens, a me nā mea ʻē aʻe i paʻakikī ke hoʻohaʻahaʻa.Hoʻokumu ʻia ke kolu o ka mālama ʻana i ka wai ʻino ma ke ʻano lua, e hoʻohana hou i ke ʻano kemika (kemika oxidation, chemical precipitation, etc.), physical and chemical method (adsorption, ion exchange, membrane separation technology, etc.) e wehe i kekahi o kekahi o nā mea haumia kekahi o nā mea hoʻohaumia kikoʻī ʻO kēia ʻano hana "hohonu".ʻIke loa, ʻo ka mālama ʻana i ʻekolu pae o ka wai ʻino ke kumu kūʻai nui, akā hiki iā ia ke hoʻohana piha i nā kumuwaiwai wai.
| Nā mea hoʻokalakala
| Hōʻike | ||
| Pākēneka 55 | |||
| Papa Kiekie
| Papa Ekahi
| Papa maʻamau
| |
| Ka nana aku | Maʻemaʻe a me ka ʻole o nā mea i hoʻokuʻu ʻia
| ||
| kala (Pt-Co) | ≤10 | ≤20 | ≤30 |
| ʻIke % | ≥55 | ≥55 | ≥55 |
| wai % | —- | —- | —- |
| ʻO ka ʻakika Formic % | ≤0.05 | ≤0.10 | ≤0.30 |
| Acetaldehyde % | ≤0.03 | ≤0.05 | ≤0.10 |
| Ke koena mahuka % | ≤0.01 | ≤0.02 | ≤0.03 |
| Hao % (e like me Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
| Manawa Permanganate, min | ≥30 | ≥5 | —- |
| Papa | Papa Kiekie | ||
| Nā mea hoʻokalakala
| Hōʻike | ||
| Pākēneka 60 | |||
| Papa Kiekie
| Papa Ekahi
| Papa maʻamau
| |
| Ka nana aku | Maʻemaʻe a me ka ʻole o nā mea i hoʻokuʻu ʻia
| ||
| kala (Pt-Co) | ≤10 | ≤20 | ≤30 |
| ʻIke % | ≥60 | ≥60 | ≥60 |
| wai % | —- | —- | —- |
| ʻO ka ʻakika Formic % | ≤0.05 | ≤0.10 | ≤0.30 |
| Acetaldehyde % | ≤0.03 | ≤0.05 | ≤0.10 |
| Ke koena mahuka % | ≤0.01 | ≤0.02 | ≤0.03 |
| Hao % (e like me Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
| Manawa Permanganate, min | ≥30 | ≥5 | —- |
| Papa | Papa Kiekie | ||
| Nā mea hoʻokalakala
| Hōʻike | ||
| Pākēneka 65 | |||
| Papa Kiekie
| Papa Ekahi
| Papa maʻamau
| |
| Ka nana aku | Maʻemaʻe a me ka ʻole o nā mea i hoʻokuʻu ʻia
| ||
| kala (Pt-Co) | ≤10 | ≤20 | ≤30 |
| ʻIke % | ≥65 | ≥65 | ≥65 |
| wai % | —- | —- | —- |
| ʻO ka ʻakika Formic % | ≤0.05 | ≤0.10 | ≤0.30 |
| Acetaldehyde % | ≤0.03 | ≤0.05 | ≤0.10 |
| Ke koena mahuka % | ≤0.01 | ≤0.02 | ≤0.03 |
| Hao % (e like me Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
| Manawa Permanganate, min | ≥30 | ≥5 | —- |
| Papa | Papa Kiekie | ||
| Nā mea hoʻokalakala
| Hōʻike | ||
| pakeneka70 | |||
| Papa Kiekie | Papa Ekahi | Papa maʻamau | |
| Ka nana aku | Maʻemaʻe a me ka ʻole o nā mea i hoʻokuʻu ʻia
| ||
| kala (Pt-Co) | ≤10 | ≤20 | ≤30 |
| ʻIke % | ≥70 | ≥70 | ≥70 |
| wai % | —- | —- | —- |
| ʻO ka ʻakika Formic % | ≤0.05 | ≤0.10 | ≤0.30 |
| Acetaldehyde % | ≤0.03 | ≤0.05 | ≤0.10 |
| Ke koena mahuka % | ≤0.01 | ≤0.02 | ≤0.03 |
| Hao % (e like me Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
| Manawa Permanganate, min | ≥30 | ≥5 | —- |
| Papa | Papa Kiekie | ||
| Nā mea hoʻokalakala
| Hōʻike | ||
| pakeneka80 | |||
| Papa Kiekie
| Papa Ekahi
| Papa maʻamau
| |
| Ka nana aku | Maʻemaʻe a me ka ʻole o nā mea i hoʻokuʻu ʻia
| ||
| kala (Pt-Co) | ≤10 | ≤20 | ≤30 |
| ʻIke % | ≥80 | ≥80 | ≥80 |
| wai % | —- | —- | —- |
| ʻO ka ʻakika Formic % | ≤0.05 | ≤0.10 | ≤0.30 |
| Acetaldehyde % | ≤0.03 | ≤0.05 | ≤0.10 |
| Ke koena mahuka % | ≤0.01 | ≤0.02 | ≤0.03 |
| Hao % (e like me Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
| Manawa Permanganate , min | ≥30 | ≥5 | —- |
| Papa | Papa Kiekie | ||
Kumu: CH3COOH
NĀ CAS NO.: 64-19-7
UN NO.:2790
Hoʻopili: 20kg / pahu, 25kg / pahu, 30kg / pahu, 220kg / pahu, IBC 1050kg, ISO TANK
Kaha: 20000mt/y
Nā waiwai physicochemical:
1. ʻO ka wai kala ʻole a me ka dour hoʻonāukiuki.
2. ʻO ka wai hoʻoheheʻe, ethanol, benzene a me ka ethyl etera immiscible, hiki ʻole ke hoʻoheheʻe ʻia i ka carbon disulphide.
Waihona:
1. Mālama ʻia i loko o kahi hale kūʻai ʻoluʻolu.
2. E mālama i ke ahi, wela.Pono ke kau anuanu e mālama i ka mahana ma mua o 16 DEG C, i mea e pale ai i ka paʻa.I ke kau anuanu, pono e mālama ʻia ka mahana ma luna o 16 DEG C i mea e pale aku ai i ka paʻa.
3. E hoʻopaʻa i ka pahu.Pono e hoʻokaʻawale ʻia mai ka oxidant a me ka alkali.Pono e pale ʻia ka hui ʻana ma nā ʻano a pau.
4. E hoʻohana i nā kukui pahū, nā keʻena ea.
5. ʻO nā mea hana mīkini a me nā mea hana e pāpā ai i ka hoʻohana ʻana i ka maʻalahi o ka hana ʻana i nā huna ahi.
6. Pono e ho'olako 'ia nā wahi e waiho ai me nā lako lā'au ulia pōpilikia a me nā lako hale kūpono.
E hoʻohana:
1.Water lapaʻau
2. Kūkulu
3.No ka pahū
4.Textile a me ke kala
5.Animal hānai
