ozi

Mpaghara ngwa:

1, a na-eji ngwaahịa a dị ka agba agba VAT, na-agwọ ihe na-esiji esiji na onye na-echebe agba agba, onye na-ewepụ nchara na electroplating nickel, bụkwa ihe na-esiji na vanillin n'etiti.

2. guzogide Sa na-ejikarị eme ihe dị ka ihe na-acha ọcha maka mbipụta njikwa agba VAT. Reactive dye printing na pad dyeing color protection agent, nwekwara ike iji maka ịrụkwa akwa enyemaka n'ụlọnga Mbelata dye yarn ákwà sie ọcha nchebe gị n'ụlọnga.

3, mgbochi agba nnu S bụ ụdị kemịkalụ na-egbochi ịcha akwa. VAT agba agba mgbochi ibipụta agba agba, akwa ọcha ahụ na-ebu ụzọ ebi akwụkwọ mgbochi - pulp ọcha, wee kpụgharịa ihe esijiji shilin. Na mgbakwunye na ịgbakwunye chlorine na slurry ọcha. Chemical. Zinc (acid na-egbochi ịcha agba), titanium dioxide. Ntụ ntụ, mgbe ụfọdụ na-agbakwunye kwesịrị ekwesị ego nke mgbochi dyeing nnu S dị ka mgbochi dyeing inyeaka gị n'ụlọnga, ụkpụrụ ya bụ iji ya nwere ọxịdashọn ike, nwere ike iwepụ shilin dye na nchebe /. Ihe ize ndụ. / ntụ ntụ mbelata ike, na-eme ka leuco dye ahu akaha fixation na eriri mbụ oxidation maka mbụ agba agba ọdọ, ọ bụghị na eriri dyeing mmetụta, ya bụ mgbe shilin padding mmanya cover dyeing ákwà on a ụkpụrụ nke na-acha ọcha ebe, n'ihi na ndị na-acha ọcha. pulp dị ka iguzogide nnu S ịdị adị nke oxygen / mgbanwe / onye nnọchi anya, nakwa na scholastic dyeing liquid / original agent deset, Ya mere, ọ na-egbochi ntinye nke shilin dye. n'ime eriri owu, si otú a na-eme ka mmetụta nke mgbochi pulp ọcha dịkwuo mma.

guzogide Satụmatụ na Ọrụ

ResistS (ResistS) bụ onye inyeaka maka ibipụta ihe eji esiji eme ihe ozugbo, na aha sayensị ya bụ m/NO3.. //.. Ben /.sulfonate /.acid/sodium, usoro molecular bụ C8H4O5NSNa. Ngwa ngwa maka nkwadebe bụ Ben na sọlfọ. Acid, nitrate, acid, sodium carbonate. N'okpuru ọnọdụ teknụzụ ụfọdụ, a na-eji nitrate mee Ben nke mbụ. A na-etinye acid a ka ọ bụrụ nitrate. Kiben, sọlfọ sochiri ya. Nhazi sulfonation acid n'etiti ... Xiao. /. Isi ... Ben. /. Sulfonated .. Acid, na-agbakwunye sodium carbonate sodium n'ikpeazụ, nzacha na ihicha rụrụ ntụ ntụ anya bụ odo, na-anọpụ iche na alkaline transmitter aerobic / elasticity, eji reactive agba ebi akwụkwọ mado nke organic oxygen / / gị n'ụlọnga (bụ ụdị adịghị ike oxygen / / gị n'ụlọnga), ya elu solubility na mgbasa nke agba, n'otu oge ahụ wepụ acid ọkara, Na mbụ mado na uzuoku eme site mbenata gas edinam, gbochie reactive agba na obibi akwụkwọ, uzuoku site na ibipụta mbụ tapawa na-ebelata ma ọ bụ ibelata mmebi gas na igbe uzuoku, ọ bụ onye na-echebe agba na uzuoku, na uzuoku nwere ike igbochi ibelata ihe mebiri emebi nke agba agba ma ọ bụ ọchịchịrị. Dịka ọmụmaatụ, 5-10 g / lguzogide Sna-agbakwunyere na tapawa agba, nke nwere ike igbochi eriri ákwà ka ọ ghara ibelata n'okpuru ọnọdụ okpomọkụ dị elu, ma gbochie mmetụta nke ibelata gas na pulping na-acha ọcha na agba agba. Otú ọ dị, ọnụ ọgụgụ nke agba agba dị iche iche na-emeghachi omume abụghị otu, dị ka agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba 15 grams / l, dị ka K-2G na-acha uhie uhie, odo odo K-3R, na-acha anụnụ anụnụ X. -Br, D-GR, MR na ndị ọzọ oxidation mmetụta reactive agba na bromoamino dị ka ndị nne na nna ekwesịghị ịgbakwunye mgbe eji naanị ya, ka ìhè na-ada ada. Tụkwasị na nke ahụ, na mbipụta nke corduroy reactive dye, a na-achọ ka ọ bụrụ ihe nkedo nwere mmetụta dị mma. N'ozuzu, sodium alginate pulp na-ahọrọ, na thickener FS-86 na-eji maka reactive agba ebi akwụkwọ, nke nwere uru nke na-egbuke egbuke agba, permeability, washable, ezi mmetụta na-enweghị gel na nwa agba. A na-eji ya na nkwadebe slurry. Usoro a na-ahụkarị bụ: iji kwadebe pasta ọcha mbụ, ihe ahụ bụ 25 sodium alginate tapawa 50%, 1%, soda soda 3%, urea 5%, mmiri 37%, na-akpali akpali ma na-agbaze mgbe ịgbakwunye fS-86 banyere 4%, na-akpali akpali na ndim. Mgbe ahụ, nha kwesịrị ekwesị nke agba na ihe dị ka 20% nke mmiri mgbe agbazere nke ọma, tinye 80% nke mado ọcha, kpalie ozugbo ma ọ bụ jiri ya. N'ozuzu, Nguzogide S ka bụ ikuku oxygen // kemịkalụ / onye nnọchi anya ejiri na mpempe akwụkwọ. N'ime mbipụta akwa, a na-ejikarị ya eme ihe dị ka onye na-egbochi ịcha akwa, nke nwere ike igbochi agba agba na ụdị usoro n'ime usoro obibi akwụkwọ na ịcha akwa. Tụkwasị na nke ahụ, dị ka agba agba agba, enwere ike ịmepụta ihe ndị ọzọ agbaji. N'ime mbipụta akwa ákwà, njedebe nke ngwa bụ isi dị ka ndị a.

1. Dị ka mgbochi na-acha ọcha mgbakwunye maka VAT agbaji

Nnụnụ na-egbochi nsị S bụ ihe na-egbochi nsị. VAT agba agba mgbochi ibipụta agba agba, akwa ọcha ahụ na-ebu ụzọ ebi akwụkwọ mgbochi - pulp ọcha, wee kpụgharịa ihe esijiji shilin. Na mgbakwunye na ịgbakwunye chlorine na slurry ọcha. Chemical. Zinc (onye na-egbochi ntụpọ acid), titanium ọcha. Ntụ ntụ, mgbe ụfọdụ na-esonyekwa n'ụzọ ziri ezi nke reserving salt S dị ka adjuvant nke reserving, ụkpụrụ ya bụ iji ya na oxygen / ike, nwere ike iwepụ shilin dyeing mkpuchi ntụ ntụ na ike, mee ka leuco dye ahụ akaha na ndozi eriri na oxygen/na-aga n'ihu n'ime ọdọ mmiri agba agba mbụ, ọ bụghị na mmetụta nke eriri eriri, ya bụ mgbe a na-esiji mkpuchi mmanya shilin na ụkpụrụ nke ebe ọcha na akwa, N'ihi na mgbochi ọcha slurry na mgbochi-ede nnu S oxygen ///. Ịdị adị nke onye na-ahụ maka ya, ihe na-ebelata ihe na-eme ka ọ dị na shilin dye offset, ka ọ ghara igbochi shilin agba agba n'ime eriri owu, si otú ahụ na-eme ka mmetụta nke pulp ọcha dịkwuo mma.

2. N'ihi na ọla kọpa nnu, ọrụ, naftol e ji esiji ákwà na ndị ọzọ n'ala agba mwepu obibi agba nchebe gị n'ụlọnga

Ala agba akwa maka ihapu obibi akwụkwọ, dị ka rose, na-egbuke egbuke red, ụbọchị ọbara ọbara, kọfị, mgbụsị akwụkwọ ndụ akwụkwọ ndụ na dị iche iche mkpụrụ na agba, tupu ebi akwụkwọ, ma ọ bụrụ na ọ bụghị site kwesịrị ekwesị ego nke oxygen /. Ngwọta kemịkalụ/onye nnọchite anya na mbipụta ahịrị ahụ, na-emepụtakarị ihe enyemaka. Ihe kpatara nke a bụ na n'ime usoro ịcha akwa, a naghị ewepụ akwụkwọ mpempe akwụkwọ kpamkpam site na scraper, nke mere na ọ dịghị ụkpụrụ n'elu akwa akwa akwa ala, ma enwere ike ibipụta ya na obere ihe osise na-acha ọcha. . Ntụ ntụ, na-ebute obere ihe osise na-acha ọcha. Ntụ ntụ na agba ala nke mmebi elu na nhazi nke enyemaka. Ọ bụrụ na enwere mma ịdọrọ ma ọ bụ ịdọrọ slurry, ihe enyemaka ahụ dị njọ karị, nke na-emebi mma nke elu ákwà ahụ ma na-emepụta ntụpọ ọdịdị ahụ.

Site chemical analysis, elu nke ala agba mebiri site ibelata gị n'ụlọnga, nwere ike ịbụ na ala agba na tupu itinye akpọrepu a ụfọdụ ego nke oxygen / chemical./ gị n'ụlọnga, iguzogide bụghị scraping ọcha. Ntụ ntụ. Ma enwere ụfọdụ oxidant, ma ọ bụrụ na ọ karịrị ike oxygen / kemịkal /. Onye nnọchi anya, ọ dị oke oke. Uzuzu ga-agbaji agba nke ala. Ya mere, ụdị oxidant dị otú a kwesịrị ime ka ọ bụrụ uru ụfọdụ, ma ọ dịghị mkpa ịkpụcha ọcha niile. Nkwụsị ntụ ntụ, nke mere na ebe ọ dị mkpa ibipụta, ọ ka nwere ike ime ka agba ala mebie ma gosipụta ụkpụrụ ahụ. Nnu na-egbochi unyi S bụ ikuku oxygen / kemịkalụ a na-ejikarị .. Onye nnọchi anya. Mgbe ihicha akwa akwa, gbanye na-atụgharị nke a 2 ~ 3 g / l ngwọta, n'ozuzu dị mfe iwepu agba na ụkpụrụ mpaghara nke ibu, mgbochi-edeing nnu S onunu ogwu nwere ike ịbawanye na 5 ~ 6 g / l. Kpọọ ma bipụta. Mgbe itinyechara, enwere obere enyemaka ma ọ bụ ịdọrọ mma maka ibipụta ya, ọ na-acha ọcha. The ntụ ntụ nwere ike ịbụ REDOX na mgbochi-ede nnu S na-enweghị ibibi ala agba. Mana ọ bụrụ na ọ gafere ikike ya, ọ ka ga-emebi agba ala.

3. Ndozi ihe enyemaka akwa ákwà

Mgbe a na-ebipụta owu, ọ bụrụ na enwere mma ịdọrọ ma ọ bụ ihe na-emepụta ihe n'ọtụtụ iberibe, nnukwu ntụpọ ga-ebute mgbe ọgwụgwọ uzuoku gasịrị. Iji merie adịghị ike a, a ghaghị ịlaghachi akwa ahụ na ụlọ ahịa obibi maka ịrụzi ozugbo tupu ọgwụgwọ steam. Ndozi nwere ike dabere na ogo nke enyemaka, ezi ego nke mgbochi dyeing nnu S (n'ozuzu ego nke 0.1 ~ 0.2 g / l) agbakwunyere na mmiri, na-enweghị ihe osise na elu n'ime ezi hemp ifuru cylinder obibi, na mgbe ahụ. ọgwụgwọ uzuoku, iji mee ka nnu na-egbochi ịcha akwa na ịcha ọcha. A na-eme ka mmetụta nke ntụ ntụ dịkwuo mma.