Sodium Hydrosulphide (Sodium Hydrosulfide)
UMWIHARIKO
Ingingo | Ironderero |
NaHS (%) | 70% min |
Fe | 30 ppm |
Na2S | 3.5% max |
Amazi adashonga | 0.005% max |
imikoreshereze
ikoreshwa mu bucukuzi bw'amabuye y'agaciro nka inhibitor, gukiza, gukuraho agent
ikoreshwa mungingo ngengabihe hagati no gutegura inyongeramusaruro ya sulfure.
Ikoreshwa mu nganda zikora imyenda nko guhumanya, nka desulfurizasi na agent dechlorinating
ikoreshwa munganda nimpapuro.
ikoreshwa mugutunganya amazi nkibikoresho bya ogisijeni.
IBINDI BIKORESHEJWE
♦ Mu nganda zifotora kugirango urinde ibisubizo byabateza imbere okiside.
♦ Ikoreshwa mugukora imiti ya reberi nibindi bikoresho bya shimi.
Irakoreshwa mubindi bikorwa birimo amabuye y'agaciro, kugarura amavuta, kubika ibiryo, gukora amarangi, hamwe na detergent.
Ibibazo
Ikibazo: Nigute nshobora kubona ingero zimwe?
Igisubizo: Irashobora gutanga ibyitegererezo kubuntu mbere yo gutumiza, gusa wishyure ikiguzi cyoherejwe.
Ikibazo: Ni ubuhe buryo bwo kwishyura?
Igisubizo: 30% T / T kubitsa, 70% T / T yishyuye mbere yo koherezwa.
Ikibazo: Uruganda rwawe rukora rute kugenzura ubuziranenge?
Igisubizo: Dufite sisitemu ihamye yo kugenzura ubuziranenge, kandi abahanga bacu babigize umwuga bazagenzura ibicuruzwa bipakira hamwe nibikorwa byo kugerageza ibintu byacu mbere yo koherezwa.
Kumenyekanisha ibyago
Gutondekanya ibintu cyangwa kuvanga
Kubora ibyuma, Icyiciro 1
Uburozi bukabije - Icyiciro cya 3, Umunwa
Kubora uruhu, Icyiciro 1B
Kwangirika cyane kw'amaso, Icyiciro 1
Kubangamira ibidukikije byo mu mazi, igihe gito (Acute) - Icyiciro Acute 1
Ikirango cya GHS, harimo amagambo yo kwirinda
Amashusho | |
Ijambo ry'ikimenyetso | Akaga |
Amagambo ya Hazard | H290 Birashobora kwangirika kwicyuma H301 Uburozi niba bumize H314 Itera uruhu rukabije no kwangiza amaso H400 Uburozi cyane kubuzima bwamazi |
Amagambo yo kwirinda. | |
Kwirinda | P234 Gumana gusa mubipfunyika byumwimerere. P264 Gukaraba ... neza nyuma yo gukora. P270 Ntukarye, kunywa cyangwa kunywa itabi mugihe ukoresheje iki gicuruzwa. P260 Ntugahumeke umukungugu / fume / gaze / igihu / imyuka / spray. P280 Wambare uturindantoki two kurinda / imyenda ikingira / kurinda amaso / kurinda isura / kurinda kumva / ... P273 Irinde kurekura ibidukikije. |
Igisubizo | P390 Isuka rya Absorb kugirango wirinde kwangirika kwibintu. P301 + P316 NIBA YASINZWE: Bona ubufasha bwihutirwa bwihuse. P321 Ubuvuzi bwihariye (reba ... kuri iyi label). P330 Koza umunwa. P301 + P330 + P331 NIBA YASINZWE: Koza umunwa.Ntukangure kuruka. P363 Karaba imyenda yanduye mbere yo kongera gukoresha. P304 + P340 NIBA YAHUMWE: Kura umuntu mumyuka myiza kandi ukomeze guhumeka neza. P316 Fata ubufasha bwihutirwa bwihuse. P305 + P351 + P338 NIBA MU MASO: Koza neza witonze n'amazi muminota mike.Kuraho linzira zo guhuza, niba zihari kandi byoroshye gukora.Komeza kwoza. P305 + P354 + P338 NIBA MU MASO: Ako kanya kwoza amazi muminota mike.Kuraho linzira zo guhuza, niba zihari kandi byoroshye gukora.Komeza kwoza. P317 Fata ubufasha bwo kwa muganga. P391 Kusanya isuka. |
Ububiko | P406 Ubike mubishobora kwihanganira ruswa / ... hamwe nibintu byimbere byimbere. Ububiko bwa P405 bufunze. |
Kujugunya | P501 Kujugunya ibintu / ibikoresho mubikoresho bikwiye byo kuvurwa no kujugunya ukurikije amategeko n'amabwiriza akurikizwa, nibiranga ibicuruzwa mugihe cyo kujugunya. |
Ibindi byago bitavamo ibyiciro
Inzira y'akazi
Ikigereranyo cya shimi: 2NaOH + H2S = NA2S + 2H2O
NA2S + H2S = 2NAHS
Intambwe yambere: Koresha hydroxide ya sodium ikuramo hydrogen sulfide itanga sodium sulphide
Intambwe ya kabiri: Iyo sodium sulfide yuzuye, komeza winjize hydrogène sulfide ibyara sodium hydrosulphide.
Sodium hydrosulfide ifite ubwoko 2 bwo kugaragara, 70% min flake yumuhondo na 30% yumuhondo.
Dufite ibintu bitandukanye biterwa nibirimo Fe, dufite 10ppm, 15ppm, 20ppm na 30ppm. Ibirimo Fe bitandukanye, ubuziranenge buratandukanye.
Kugeza ubu, isosiyete irimo kwagura cyane amasoko yo hanze ndetse n'imiterere y'isi.
Mu myaka itatu iri imbere, twiyemeje kuzaba umwe mu masosiyete icumi ya mbere yohereza ibicuruzwa mu mahanga mu Bushinwa bukora imiti myiza ya buri munsi, akorera isi ibicuruzwa byiza kandi tugera ku ntsinzi hamwe n’abakiriya benshi.
GUKURIKIRA
UBWOKO BWA MBERE: 25 KG PP BAGS (IRINDE IMVURA, DAMP NA SUN EXPOSURE MU GIHE CYO GUTWARA.)
UBWOKO BWA KABIRI: 900/1000 KG TON BAGS (IRINDE IMVURA, DAMP NA SOS EXPOSURE MU GIHE CYO GUTWARA.)