Indlela yokulungisa isisombululo se-lead-acetate -China Pengfa Chemical Wamkelekile ukubiza umnxeba wakho
Indlela yokulungisa isisombululo se-lead-acetate-China Pengfa Chemical Wamkelekile ukubiza umnxeba wakho,
Isisombululo seAcetic Acid, isisombululo se-acetic kumvelisi waseTshayina, umenzi wesisombululo se-acetic, ixabiso lesisombululo seacetic, umboneleli wesisombululo se-acetic, ixabiso,
Iimpawu zePhysicochemical:
1. Ulwelo olungenambala kunye ne-dour ecaphukisayo.
2. Amanzi anyibilikayo, i-ethanol, ibenzene kunye ne-ethyl ether immiscible, enganyibilikiyo kwicarbon disulphide.
Ugcino:
1. Igcinwe kwindawo epholileyo, nengena umoya.
2. Gcina kude nomlilo, shushu. Ixesha elibandayo kufuneka ligcine ubushushu obungaphezulu kwe-16 DEG C, ukuthintela ukuqina. Ngexesha elibandayo, ubushushu kufuneka bugcinwe ngaphezu kwe-16 DEG C ukunqanda/ukuphepha ukuqina.
3. Gcina isitya sivaliwe. Kufuneka yahlulwe kwi-oxidant kunye ne-alkali. Ukuxuba kufuneka kuphetshwe ngazo zonke iindlela.
4. Sebenzisa izibane ezingagqabhukiyo, izixhobo zokungenisa umoya.
5. Izixhobo zoomatshini kunye nezixhobo ezivimbela ukusetyenziswa kwezinto ezilula ukuvelisa iintlantsi.
6. Iindawo zokugcina kufuneka zixhotyiswe ngezixhobo zonyango olungxamisekileyo kunye nezixhobo ezifanelekileyo zezindlu.
Sebenzisa:
1.Unyango lwamanzi
2.Ukwakha
3.Kugqabhuko-dubulo
4.I-Textile kunye nokudaya
5.Ukutya kwezilwanyana ilothe kunye ne-acetic acid iyasabela.
① Nyibilikisa i-load oxide kwi-80% ye-asidi eshushu de iqamze kwaye ihluze. Emva kokongeza inani elincinci le-acetic acid kwi-filtrate, liyaphuphuma kwi-1.40.
② Ukupholisa, ukuhluza, ukomisa, oko kukhokelela kwi-acetate.
Ukucoceka ngokubanzi kweemveliso zamashishini kunokufikelela ngaphezu kwe-98%.
Emva kokuhlanjululwa, ungasebenzisa isisombululo se-acetic ye-1% kwi-crystallize, okanye ukunyibilikisa i-trihydrate lead emanzini kwi-sulfide yamanzi, ukwenzela ukuba i-lead-sulfide kunye nezinye izinto ezingcolileyo zidibene kunye. Ubunzima), ukongeza inani elincinci lekhabhoni esebenzayo, kunye ne-EDTA yonyango lwetyuwa yesodium, enokufumana iimveliso ezicocekileyo zereagent-level.
I-Molecular PB (CH3COO) 2. Iikristale ezingenambala, amaqhekeza amhlophe okanye umgubo. Kukho ivumba le-acetic acid. I-pH ye-5% yesisombululo samanzi yi-5.5 ukuya kwi-6.5. Ukuxinana okuzalanayo 2.55. Indawo yokunyibilika yi-75 ° C (ubushushu obubukhali). Amathuba anetyhefu kunye ne-carcinogenic. Eyona nto isetyenziswayo: ityuwa ekhokelayo, ii-pigments ezikhokelayo, kwaye zikwasetyenziselwa i-biofosition, i-organic synthesis kunye neshishini lamayeza. Isetyenziselwa ukuqinisekisa i-sulfide kunye nokumisela i-chromium dioxide kunye ne-molybdenum dioxide.
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Izinto zokuhlalutya
| Inkcazo | ||
Ipesenti 55 | |||
IBanga eliphezulu
| IBanga lokuqala
| IBanga eliQhelekileyo
| |
Imbonakalo | Icacile kwaye ayinanto enqunyanyisiweyo
| ||
Umbala (Pt-Co) | ≤10 | ≤20 | ≤30 |
Isivavanyi % | ≥55 | ≥55 | ≥55 |
Ukufuma % | —- | —- | —- |
Formic Acid % | ≤0.05 | ≤0.10 | ≤0.30 |
IAcetaldehyde % | ≤0.03 | ≤0.05 | ≤0.10 |
Intsalela yoMphunga % | ≤0.01 | ≤0.02 | ≤0.03 |
I-ayini % (njenge-Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
Ixesha lePermanganate, imiz | ≥30 | ≥5 | —- |
IBanga | IBanga eliphezulu |
Izinto zokuhlalutya
| Inkcazo | ||
Ipesenti 60 | |||
IBanga eliphezulu
| IBanga lokuqala
| IBanga eliQhelekileyo
| |
Imbonakalo | Icacile kwaye ayinanto enqunyanyisiweyo
| ||
Umbala (Pt-Co) | ≤10 | ≤20 | ≤30 |
Isivavanyi % | ≥60 | ≥60 | ≥60 |
Ukufuma % | —- | —- | —- |
Formic Acid % | ≤0.05 | ≤0.10 | ≤0.30 |
IAcetaldehyde % | ≤0.03 | ≤0.05 | ≤0.10 |
Intsalela yoMphunga % | ≤0.01 | ≤0.02 | ≤0.03 |
I-ayini % (njenge-Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
Ixesha lePermanganate, imiz | ≥30 | ≥5 | —- |
IBanga | IBanga eliphezulu |
Izinto zokuhlalutya
| Inkcazo | ||
Ipesenti 65 | |||
IBanga eliphezulu
| IBanga lokuqala
| IBanga eliQhelekileyo
| |
Imbonakalo | Icacile kwaye ayinanto enqunyanyisiweyo
| ||
Umbala (Pt-Co) | ≤10 | ≤20 | ≤30 |
Isivavanyi % | ≥65 | ≥65 | ≥65 |
Ukufuma % | —- | —- | —- |
Formic Acid % | ≤0.05 | ≤0.10 | ≤0.30 |
IAcetaldehyde % | ≤0.03 | ≤0.05 | ≤0.10 |
Intsalela yoMphunga % | ≤0.01 | ≤0.02 | ≤0.03 |
I-ayini % (njenge-Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
Ixesha lePermanganate, imiz | ≥30 | ≥5 | —- |
IBanga | IBanga eliphezulu |
Izinto zokuhlalutya
| Inkcazo | ||
Ipesenti70 | |||
IBanga eliphezulu | IBanga lokuqala | IBanga eliQhelekileyo | |
Imbonakalo | Icacile kwaye ayinanto enqunyanyisiweyo
| ||
Umbala (Pt-Co) | ≤10 | ≤20 | ≤30 |
Isivavanyi % | ≥70 | ≥70 | ≥70 |
Ukufuma % | —- | —- | —- |
Formic Acid % | ≤0.05 | ≤0.10 | ≤0.30 |
IAcetaldehyde % | ≤0.03 | ≤0.05 | ≤0.10 |
Intsalela yoMphunga % | ≤0.01 | ≤0.02 | ≤0.03 |
I-ayini % (njenge-Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
Ixesha lePermanganate, imiz | ≥30 | ≥5 | —- |
IBanga | IBanga eliphezulu |
Izinto zokuhlalutya
| Inkcazo | ||
Ipesenti80 | |||
IBanga eliphezulu
| IBanga lokuqala
| IBanga eliQhelekileyo
| |
Imbonakalo | Icacile kwaye ayinanto enqunyanyisiweyo
| ||
Umbala (Pt-Co) | ≤10 | ≤20 | ≤30 |
Isivavanyi % | ≥80 | ≥80 | ≥80 |
Ukufuma % | —- | —- | —- |
Formic Acid % | ≤0.05 | ≤0.10 | ≤0.30 |
IAcetaldehyde % | ≤0.03 | ≤0.05 | ≤0.10 |
Intsalela yoMphunga % | ≤0.01 | ≤0.02 | ≤0.03 |
I-ayini % (njenge-Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
Ixesha lePermanganate , umz | ≥30 | ≥5 | —- |
IBanga | IBanga eliphezulu |
Ifomula: CH3COOH
INOMBOLO YECAS: 64-19-7
INombolo ye-UN: 2790
Ukupakisha: 20kg / idrum, 25kg / idrum, 30kg / idrum, 220kg / idrum, IBC 1050kg, ISO TANK
Umthamo:20000mt/y
Iimpawu zePhysicochemical:
1. Ulwelo olungenambala kunye ne-dour ecaphukisayo.
2. Amanzi anyibilikayo, i-ethanol, ibenzene kunye ne-ethyl ether immiscible, enganyibilikiyo kwicarbon disulphide.
Ugcino:
1. Igcinwe kwindawo epholileyo, nengena umoya.
2. Gcina kude nomlilo, shushu. Ixesha elibandayo kufuneka ligcine ubushushu obungaphezulu kwe-16 DEG C, ukuthintela ukuqina. Ngexesha elibandayo, ubushushu kufuneka bugcinwe ngaphezu kwe-16 DEG C ukunqanda/ukuphepha ukuqina.
3. Gcina isitya sivaliwe. Kufuneka yahlulwe kwi-oxidant kunye ne-alkali. Ukuxuba kufuneka kuphetshwe ngazo zonke iindlela.
4. Sebenzisa izibane ezingagqabhukiyo, izixhobo zokungenisa umoya.
5. Izixhobo zoomatshini kunye nezixhobo ezivimbela ukusetyenziswa kwezinto ezilula ukuvelisa iintlantsi.
6. Iindawo zokugcina kufuneka zixhotyiswe ngezixhobo zonyango olungxamisekileyo kunye nezixhobo ezifanelekileyo zezindlu.
Sebenzisa:
1.Unyango lwamanzi
2.Ukwakha
3.Kugqabhuko-dubulo
4.I-Textile kunye nokudaya
5.Ukutya kwezilwanyana