Hauwai Sulfide (H2S)

Whakaahuatanga Poto:

UN NO: UN1053
EINECS NO: 231-977-3

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Taipitopito Hua

Tohu Hua

Tawhā Hangarau

Whakatakotoranga
Hauwai Sulfide	98%	%
hauwai	< 1.3	%
hauhā	< 2	%
Propane	< 0.3	%
makuku	< 5	ppm

Whakatakotoranga
Hauwai Sulfide	99.9%	%
Carbonyl sulfide	<1000	ppm
Te waro disulfide	<200	ppm
hauota	<100	ppm
hauhā	<100	ppm
THC	<100	ppm
makuku	≤500	ppm

Whakatakotoranga
H2S	99.99%	99.995%
H2	≤ 0.002%	≤ 20 ppmv
CO2	≤ 0.003%	≤ 4.0 ppmv
N2	≤ 0.003%	≤ 5.0 ppmv
C3H8	≤ 0.001%	/
O2	≤ 0.001%	≤ 1.0 ppmv
Makuku (H2O)	≤ 20 ppmv	≤ 20 ppmv
CO	/	≤ 0.1 ppmv
CH4	/	≤ 0.1 ppmv

Ko te hauwai sulfide he pūhui pararopi me te tātai rāpoi H2S me te taumaha rāpoi 34.076. I raro i nga tikanga paerewa, he hau waikawa ka mura. Karekau he tae, he haunga o nga hua pirau i te iti o te kukū. paihana. Ko te wairewa wai he waikawa pungatara hauwai, he ngoikore ake i te waikawa waro, engari he kaha ake i te waikawa boric. He wairewa te hauwai sulfide ki te wai, he ngawari ki te wairewa ki te waipiro, ki te whakarewa hinu me te hinu marumaru, a, karekau e tau ana nga ahuatanga matū. Ko te hauwai sulfide he matū muramura me te morearea. Ina uru ki te hau, ka hanga he ranunga pahū. Ka puta he ngingiha me te pahūtanga ina pa ana ki te mura o te ahi me te wera nui. He matū whakapeka, tino paitini hoki. Ko te hauwai sulfide iti te kaha ki te kanohi, ki te punaha manawa me te punaha io. Ko te whakaurunga o te iti o te hauwai sulfide te kukū nui ka mate i roto i te wa poto. Whakamahia i roto i te hanga o phosphors waihanga, electroluminescence, photoconductors, photoelectric mita whakaaturanga, etc. Organic synthesis whakaiti kaihoko. Whakamahia mo te para whakarewa, pesticides, rongoa, whakahou whakakōkī. Reagents whānui. Te whakarite i nga momo sulfide. Ka whakamahia i roto i te hanga o nga sulfide parakore, ka whakamahia ano hoki i roto i te tātari matū penei i te tautuhi i nga katote whakarewa. Ka whakamahia te hauwai sulfide tino parakore i roto i te hikohiko me etahi atu mara. Ka taea hoki te whakamahi i roto i te ahumahi matū tiaki motu, ho'oraa me te pesticide takawaenga, whakarewa whakarewa kore-ferrous me maimoatanga whakarerekē mata whakarewa, whakamahia i roto i te faaineineraa o te hau paerewa, hau whakatika, me te tātari matū pērā i te tautuhi o nga katote whakarewa. He rauemi mata nui mo te hanga rauemi whatu infrared. Whakatupato mo te rokiroki: Rokiroki i roto i te whare putunga hauhautanga, whai hau. Kia matara atu i te ahi me nga puna wera. Ko te pāmahana rokiroki kia kaua e neke ake i te 30°C. Kia kati te ipu. Me penapena motuhake mai i nga waikura me nga kawakore, ka karo i te rokiroki whakauru. Whakamahia nga rama rama me nga whakaurunga hau. Karekautia te whakamahi i nga taputapu miihini me nga taputapu e pa ana ki nga korakora. Ko te waahi rokiroki me whakauru ki nga taputapu maimoatanga ohorere leakage.

Taupānga:

①Hanga o nga pūhui thioorganic:

He maha nga puhui organosulfur ka hangaia ma te whakamahi i te hauwai sulfide. Ko enei ko te methanethiol, te ethanethiol, me te waikawa thioglycolic.

②Matū tātari:

Neke atu i te kotahi rau tau, he mea nui te hauwai sulfide i roto i te matū tātari, i roto i te tātari parakore kounga o nga katote whakarewa.

③Tomua ki te whakarewa sulfide:

Ka rite ki te tohu i runga ake nei, he maha nga katote konganuku e tauhohe ana ki te hauwai sulfide hei hoatu i nga sulfide whakarewa.

④Nga tono rereke:

Ka whakamahia te Hydrogen sulfide ki te wehe i te deuterium oxide, te wai taumaha ranei, mai i te wai noa ma te tukanga Sulfide Girdler.

mōkihi pūnoa:

Hua	Hauwai Sulfide H2S Wai
Rahi mokete	40Ltr Potakaro	47Ltr Potakaro
Whakakī Taumaha Kupenga/Cyl	25Kgs	30Kgs
QTY I utaina ki te 20'Ipu	250 Kiriata	250 Kiriata
Taumaha Net Tapeke	6.25 Toni	7.5 Tane
Taumaha Tare Porotakaro	50Kgs	52Kgs
Takirere	CGA330 Takiro maitai korekore