Mokhoa oa ho lokisa tharollo ea lead-acetate -China Pengfa Chemical Rea u amohela ho letsetsa mohala oa hau
Mokhoa oa ho lokisa tharollo ea lead-acetate -China Pengfa Chemical Rea u amohela ho letsetsa mohala oa hau,
Tharollo ea Acetic Acid, acetic acid tharollo Sechaena moetsi, moetsi oa tharollo ea acetic acid, theko ea tharollo ea acetic acid, mofani oa tharollo ea acetic acid, theko,
Lintho tsa Physicochemical:
1. Mokelikeli o se nang 'mala le dour e hlabang.
2. Metsi a qhibilihang, ethanol, benzene le ethyl ether immiscible, a sa keneng ka har'a carbon disulphide.
Polokelo:
1. E bolokiloe ntlong ea polokelo e pholileng, e nang le moea o pholileng.
2. Boloka hole le mollo, mocheso. Sehla se batang se lokela ho boloka mocheso o fetang 16 ° C, ho thibela ho tiea. Nakong ea serame, mocheso o lokela ho bolokoa ka holimo ho 16 ° C ho thibela / ho qoba ho tiisa.
3. Boloka setshelo se tiisitsoe. E lokela ho aroloa ho tloha ho oxidant le alkali. Ho kopanya ho lokela ho qojoa ka mekhoa eohle.
4. Sebelisa mabone a thibelang ho phatloha, lisebelisoa tsa moea.
5. Lisebelisoa tsa mechine le lisebelisoa tse thibelang tšebeliso ea litlhase tse bonolo ho hlahisa.
6. Libaka tsa polokelo li lokela ho ba le thepa ea phekolo ea tšohanyetso le thepa e loketseng ea bolulo.
Sebelisa:
1.Phekolo ea metsi
2.Kaho
3.Ho phatloha
4. Textile le ho daea
5.Animal feedeading lead le acetic acid e arabela.
① Hlakola lead oxide ho 80% ea asiti e futhumatsang ho fihlela bubble le filtre. Ka mor'a ho eketsa tekanyo e nyenyane ea acetic acid ho filtrate, e fetoha mouoane ho ea ho boima bo lekanang ba 1.40.
② Ho pholile, ho sefa, ho omisa, e leng lead acetate.
Bohloeki bo akaretsang ba lihlahisoa tsa indasteri bo ka fihla ho feta 98%.
Ka mor'a ho hloekisa, u ka sebelisa tharollo ea 1% ea acetic acid ho crystallize, kapa ho qhaqha loto ea trihydrate ka metsing ka sulfide ea metsi, e le hore lead -sulfide le litšila tse ling li kopane. Ho rarahana), ho eketsa palo e nyane ea khabone e kentsoeng, hammoho le kalafo ea letsoai ea sodium ea EDTA, e ka fumanang lihlahisoa tsa boemo ba reagent.
Molek'hule PB (CH3COO) 2. Likristale tse se nang mebala, likaroloana tse tšoeu kapa phofo. Ho na le monko oa acetic acid. PH ea 5% ea tharollo ea metsi ke 5.5 ho isa ho 6.5. Boima ba kamano 2.55. Sebaka se qhibilihang ke 75 ° C (mocheso o matla). Menyetla ea chefo le carcinogenic. Ts'ebeliso ea mantlha: letsoai la lead, li-pigment tsa lead, hape e sebelisetsoa biofosition, organic synthesis le indasteri ea meriana. E sebelisetsoa ho netefatsa sulfide le ho khetholla chromium dioxide le molybdenum dioxide.
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Lintlha tsa tlhahlobo
| Tlhaloso | ||
Liphesente tse 55 | |||
Kereiti e Kholo
| Sehlopha sa Pele
| Tlwaelo ya Kereiti
| |
Ponahalo | E hlakile ebile ha e na taba e emisitsoeng
| ||
Mmala (Pt-Co) | ≤10 | ≤20 | ≤30 |
Tlhahlobo % | ≥55 | ≥55 | ≥55 |
Mongobo % | —- | —- | —- |
Formic Acid % | ≤0.05 | ≤0.10 | ≤0.30 |
Acetaldehyde% | ≤0.03 | ≤0.05 | ≤0.10 |
Evaporation Residu % | ≤0.01 | ≤0.02 | ≤0.03 |
Aene % (joalo ka Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
Nako ea Permanganate, min | ≥30 | ≥5 | —- |
Kereiti | Kereiti e Kholo |
Lintlha tsa tlhahlobo
| Tlhaloso | ||
Liphesente tse 60 | |||
Kereiti e Kholo
| Sehlopha sa Pele
| Tlwaelo ya Kereiti
| |
Ponahalo | E hlakile ebile ha e na taba e emisitsoeng
| ||
Mmala (Pt-Co) | ≤10 | ≤20 | ≤30 |
Tlhahlobo % | ≥60 | ≥60 | ≥60 |
Mongobo % | —- | —- | —- |
Formic Acid % | ≤0.05 | ≤0.10 | ≤0.30 |
Acetaldehyde% | ≤0.03 | ≤0.05 | ≤0.10 |
Evaporation Residu % | ≤0.01 | ≤0.02 | ≤0.03 |
Aene % (joalo ka Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
Nako ea Permanganate, min | ≥30 | ≥5 | —- |
Kereiti | Kereiti e Kholo |
Lintlha tsa tlhahlobo
| Tlhaloso | ||
Liphesente tse 65 | |||
Kereiti e Kholo
| Sehlopha sa Pele
| Tlwaelo ya Kereiti
| |
Ponahalo | E hlakile ebile ha e na taba e emisitsoeng
| ||
Mmala (Pt-Co) | ≤10 | ≤20 | ≤30 |
Tlhahlobo % | ≥65 | ≥65 | ≥65 |
Mongobo % | —- | —- | —- |
Formic Acid % | ≤0.05 | ≤0.10 | ≤0.30 |
Acetaldehyde% | ≤0.03 | ≤0.05 | ≤0.10 |
Evaporation Residu % | ≤0.01 | ≤0.02 | ≤0.03 |
Aene % (joalo ka Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
Nako ea Permanganate, min | ≥30 | ≥5 | —- |
Kereiti | Kereiti e Kholo |
Lintlha tsa tlhahlobo
| Tlhaloso | ||
Peresente70 | |||
Kereiti e Kholo | Sehlopha sa Pele | Tlwaelo ya Kereiti | |
Ponahalo | E hlakile ebile ha e na taba e emisitsoeng
| ||
Mmala (Pt-Co) | ≤10 | ≤20 | ≤30 |
Tlhahlobo % | ≥70 | ≥70 | ≥70 |
Mongobo % | —- | —- | —- |
Formic Acid % | ≤0.05 | ≤0.10 | ≤0.30 |
Acetaldehyde% | ≤0.03 | ≤0.05 | ≤0.10 |
Evaporation Residu % | ≤0.01 | ≤0.02 | ≤0.03 |
Aene % (joalo ka Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
Nako ea Permanganate, min | ≥30 | ≥5 | —- |
Kereiti | Kereiti e Kholo |
Lintlha tsa tlhahlobo
| Tlhaloso | ||
Peresente80 | |||
Kereiti e Kholo
| Sehlopha sa Pele
| Tlwaelo ya Kereiti
| |
Ponahalo | E hlakile ebile ha e na taba e emisitsoeng
| ||
Mmala (Pt-Co) | ≤10 | ≤20 | ≤30 |
Tlhahlobo % | ≥80 | ≥80 | ≥80 |
Mongobo % | —- | —- | —- |
Formic Acid % | ≤0.05 | ≤0.10 | ≤0.30 |
Acetaldehyde% | ≤0.03 | ≤0.05 | ≤0.10 |
Evaporation Residu % | ≤0.01 | ≤0.02 | ≤0.03 |
Aene % (joalo ka Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
Nako ea Permanganate , min | ≥30 | ≥5 | —- |
Kereiti | Kereiti e Kholo |
Mokhoa: CH3COOH
CAS NO.: 64-19-7
UN NO.:2790
Ho paka: 20kg / drum, 25kg / drum, 30kg / drum, 220kg / drum, IBC 1050kg, ISO TANK
Bokhoni: 20000mt/y
Lintho tsa Physicochemical:
1. Mokelikeli o se nang 'mala le dour e hlabang.
2. Metsi a qhibilihang, ethanol, benzene le ethyl ether immiscible, a sa keneng ka har'a carbon disulphide.
Polokelo:
1. E bolokiloe ntlong ea polokelo e pholileng, e nang le moea o pholileng.
2. Boloka hole le mollo, mocheso. Sehla se batang se lokela ho boloka mocheso o fetang 16 ° C, ho thibela ho tiea. Nakong ea serame, mocheso o lokela ho bolokoa ka holimo ho 16 ° C ho thibela / ho qoba ho tiisa.
3. Boloka setshelo se tiisitsoe. E lokela ho aroloa ho tloha ho oxidant le alkali. Ho kopanya ho lokela ho qojoa ka mekhoa eohle.
4. Sebelisa mabone a thibelang ho phatloha, lisebelisoa tsa moea.
5. Lisebelisoa tsa mechine le lisebelisoa tse thibelang tšebeliso ea litlhase tse bonolo ho hlahisa.
6. Libaka tsa polokelo li lokela ho ba le thepa ea phekolo ea tšohanyetso le thepa e loketseng ea bolulo.
Sebelisa:
1.Phekolo ea metsi
2.Kaho
3.Ho phatloha
4. Textile le ho daea
5.Ho fepa liphoofolo