Soda caustic (sodium hydroxide) - kedu ihe a na-eji ??

HD ChemicalsMmiri soda– kedu ihe bụ ojiji ya n'ụlọ, ubi , Mee N'onwe Gị?

Ihe kacha mara amara bụ ịgbapụta ọkpọkọ. Ma a na-ejikwa soda caustic n'ọtụtụ ọnọdụ ezinụlọ ndị ọzọ, ọ bụghị naanị ihe mberede.

Caustic soda, bụ aha ewu ewu maka sodium hydroxide. HD Chemicals Caustic Soda nwere mmetụta mgbakasị siri ike na akpụkpọ ahụ, anya na akpụkpọ anụ mucous. Ya mere, mgbe ị na-eji kemịkal a, ị kwesịrị ịkpachara anya - chebe aka gị na uwe aka, kpuchie anya gị, ọnụ na imi. N'ihe gbasara kọntaktị na ihe ahụ, kpochaa ebe ahụ na mmiri oyi dị ukwuu ma kpọtụrụ dọkịta (cheta na soda caustic na-akpata ọkụ ọkụ na mmeghachi ahụ nfụkasị siri ike).

Ọ dịkwa mkpa ịchekwa onye ọrụ ahụ nke ọma - n'ime akpa mechiri emechi (soda na-emeghachi omume ike na carbon dioxide na ikuku). Cheta idobe ngwaahịa a ka ụmụaka na anụ ụlọ ghara iru.

Ojiji Caustic Soda maka nrụnye ihicha

Site na ọkpọkọ kpuchiri ekpuchi, ọtụtụ n'ime anyị na-aga maka ihe ndị na-eme ka mmiri dị njikere. Ha dabere na soda caustic, yabụ ị nwekwara ike iji ya dochie ha. Anyị ga-azụta Caustic soda si HD Chemicals LTD online. HD caustic soda dị n'ụdị microgranules. Mgbe ị na-ekpochapụ ọkpọkọ nsị na-ekpuchi ekpuchi, a na-awụnye soda (na-emekarị tablespoons ole na ole) n'ime mmiri mmiri ma hapụ ya ruo oge ụfọdụ - site na nkeji 15 ruo ọtụtụ awa. Mgbe ahụ, a na-asacha ya na nnukwu mmiri oyi. Ị nwekwara ike ibu ụzọ wụsa ntakịrị mmiri ọkụ n'ime siphon akpọchiri wee tinye soda caustic. Otú ọ dị, ị ga-akpachara anya, n'ihi na soda na-emeghachi omume siri ike mgbe ejikọtara ya na mmiri ma na-emepụta nnukwu okpomọkụ - ngwọta na-ekpo ọkụ nke ukwuu ma nwee ike ịgbasa, n'ihi ya, a ghaghị ime ọgwụgwọ ahụ na uwe aka na ihu mkpuchi (soda jikọtara ya na mmiri na-enye). gbanyụọ vapors na-akpasu iwe).

Ejila soda dị ukwuu, n'ihi na ọ nwere ike kristal na ọkpọkọ nsị ma kpochie ha kpamkpam. A ghaghị iji nkwadebe ahụ mee ihe maka nrụnye aluminum na n'elu galvanized n'ihi na ọ nwere ike imebi nrụnye. Caustic soda na-emeghachi omume ike na aluminom.

Otú ọ dị, e kwesịghị iji soda mee ihe maka plywood na veneers, n'ihi na ọ nwere ike inwe mmetụta na-ebibi ihe na gluu, nakwa maka ụfọdụ ụdị osisi, dịka osisi oak, mgbe ọgwụgwọ dị otú ahụ nwere ike ịgba ọchịchịrị. Onye ọrụ ahụ agaghịkwa adị irè n'iwepụ ntụ ntụ na acrylic paints.

Ojiji nke soda caustic maka disinfection

Sodium Hydroxide HD Chemicals dị mma nke ukwuu na ihicha elu - ọ na-agbaze protein, wepụ abụba na, karịa ihe niile, na-egbu microorganisms. Ya mere, iji soda caustic kwesịrị ịtụle mgbe anyị chọrọ ịgbasa nje, dịka ọmụmaatụ, ụlọ ịsa ahụ mgbe ọrịa onye otu ezinụlọ gasịrị. Otú ọ dị, ị ga-akpachara anya, n'ihi na ọ bụghị ihe niile dị n'elu nwere ike ịbanye na ihe - caustic soda ekwesịghị iji aluminum, nkedo ígwè, zinc. Ma, dịka ọmụmaatụ, seramiki ụlọ ịsa ahụ nwere ike ịsacha ya na ngwọta sodium hydroxide n'enweghị nsogbu. Otú ọ dị, ị ga-echeta na ị ga-eji ọtụtụ mmiri oyi na-asacha elu ahụ mgbe i kpochapụrụ ya.

Ojiji Caustic Soda maka ihicha okporo ụzọ na ụzọ

Nkume ihe eji eme ihe ruru unyi anaghị adị mma nke ukwuu mgbe ejirila ọtụtụ afọ. Ọ bụrụ na ịsacha n'okpuru nrụgide ezughị iji hichaa ya, iji soda caustic ga-eweghachi elu ya na ọdịdị mara mma. 125 g nke soda gbazere na 5 lita mmiri na-awụpụ n'elu ka a na-ehicha ya ma na-ehichapụ ya na ahịhịa osikapa, wee kpochaa ya nke ọma na mmiri oyi.

Ojiji nke caustic ihe ọṅụṅụ na ịcha osisi

Soda mmiri mmiri bụ mmiri na-enweghị agba, enweghị isi na mmiri anaghị ere ọkụ nke a na-akpọ soda lye. Ọ nwere ọtụtụ ngwa ụlọ ọrụ mmepụta ihe, ma n'ụlọ ọ nwere ike iji mee ka ala na-acha ọcha ma ọ bụ ngwa osisi. Mgbe etinyere ya na osisi, ọ na-agbanwe agba ya, na-enye ya ndò na-acha ọcha-acha ntụ ntụ. Nkwadebe ahụ na-abanye nke ọma, ya mere mmetụta na-acha ọcha na-adịgide adịgide.

Iji Caustic Soda na-emepụta ncha

Ntụziaka ọdịnala maka imepụta ncha bụ ịgwakọta abụba (dịka mmanụ oriri) na sodium hydroxide. Ojiji nke soda caustic n'ụdị lye na-akpata ihe a na-akpọ mmeghachi omume nke saponification nke abụba - mgbe awa ole na ole gasịrị, ngwakọta na-emepụta ncha sodium na glycerin, nke jikọtara ọnụ na-eme ka a na-akpọ ncha isi awọ. N'oge na-adịbeghị anya, ọ na-ewu ewu iji soda caustic n'ụlọ, n'ihi na ọtụtụ ndị mmadụ na-alụ ọgụ na allergies anụ ahụ, na ncha enweghị ihe mgbakasị ahụ.