Usoro Mannheim maka Potassium sulfate (K₂SO₄) Mmepụta

Ụzọ mmepụta nke Potassium sulfate

Usoro Mannheim is usoro mmepụta ihe maka mmepụta nke K2SO4,mmeghachi omume ire ere n'etiti 98% sulfuric acid na potassium chloride na okpomọkụ dị elu yana dị ka ihe sitere na hydrochloric acid. Usoro ndị a kapịrị ọnụ gụnyere ịgwakọta potassium chloride na sulfuric acid na imeghachi ha na oke okpomọkụ iji mepụta potassium sulfate na hydrochloric acid.

Crystallizationsnkewana-emepụta potassium sulfate site n'ọkụ nke alkali dị ka shei mkpụrụ tung na ash osisi, wee soro ya.leaching, nzacha, itinye uche, nkewa centrifugal na ihicha iji nweta potassium sulfate.

Mmeghachi omume nkePotassium chloridenaSulfuric acid na okpomọkụ dị iche iche n'otu nha bụ usoro ọzọ ị ga-esi nweta potassium sulfate.Usoro ndị a kapịrị ọnụ gụnyere ịgbasa potassium chloride na mmiri ọkụ, na-agbakwunye sulfuric acid maka mmeghachi omume ahụ, wee kristal na 100-140 Celsius, nkewapụ, nkwụsịtụ, na ihicha iji mepụta potassium sulfate.

Uru nke Mannheim Potassium Sulfate

Usoro Mennheim bụ ụzọ bụ isi na-emepụta potassium sulfate na mba ofesi. Usoro a pụrụ ịdabere na ya na nke siri ike na-emepụta potassium sulfate na-etinye uche na mmiri dị elu. Ihe ngwọta acid na-adịghị ike dị mma maka ala alkaline.

Ụkpụrụ mmepụta

Usoro mmeghachi omume:

1. Sulfuric acid na potassium chloride bụ nha nha nha ma na-enye ya nri n'ime ụlọ mmeghachi omume nke ọkụ Mannheim, ebe ha na-emeghachi omume iji mepụta potassium sulfate na hydrogen chloride.

2. Mmeghachi omume na-apụta n'ụzọ abụọ:

i. Nzọụkwụ mbụ bụ exothermic na-eme na obere okpomọkụ.

ii. Nzọụkwụ nke abụọ gụnyere ngbanwe nke potassium bisulfate na potassium sulfate, bụ nke siri ike endothermic.

Njikwa okpomọkụ:

1. Mmeghachi omume ga-eme na okpomọkụ n'elu 268 ° C, na nke kacha mma bụ 500-600 ° C iji hụ na arụmọrụ na-enweghị oke sulfuric acid decomposition.

2. Na mmepụta n'ezie, a na-achịkwa okpomọkụ mmeghachi omume n'etiti 510-530 Celsius maka nkwụsi ike na arụmọrụ.

Iji ọkụ:

1. Mmeghachi omume bụ nke ukwuu endothermic, na-achọ ka okpomọkụ na-agbanwe agbanwe si eke gas combustion.

2. Ihe dị ka 44% nke ọkụ ọkụ na-efunahụ mgbidi ahụ, 40% na-ebupụ site na ikuku iyuzucha, naanị 16% na-eji maka mmeghachi omume n'ezie.

Akụkụ bụ isi nke usoro Mannheim

Igwe ọkụdayameta bụ ihe dị mkpa nke mmepụta ikike. Igwe ọkụ kachasị ukwuu n'ụwa niile nwere dayameta nke 6 mita.N'otu oge ahụ, usoro ịnya ụgbọ ala a pụrụ ịdabere na ya bụ nkwa nke mmeghachi omume na-aga n'ihu ma kwụsie ike.Ihe ndị na-emegharị emegharị ga-eguzogide okpomọkụ dị elu, acid siri ike, ma na-enyefe ọkụ dị mma. Ngwa maka usoro mkpali ga-abụ nke na-eguzogide okpomọkụ, corrosion, na eyi.

Ogo gas hydrogen chloride:

1.Maintaining a nta agụụ na mmeghachi omume ụlọ ana achi achi na ikuku na flue gas adịghị itughari na hydrogen chloride.

2.Proper akara na ọrụ nwere ike nweta HCl mkpokọta nke 50% ma ọ bụ karịa.

Nkọwapụta akụrụngwa:

1.Potassium chloride:Ga-ezute oke mmiri, nha urughuru na ọdịnaya potassium oxide chọrọ maka ezigbo mmeghachi omume mmeghachi omume.

2.Sulfuric acid:Na-achọ itinye uche nke 99% maka ịdị ọcha na mmeghachi omume na-agbanwe agbanwe.

Njikwa okpomọkụ:

1.Ụlọ mmeghachi omume (510-530°C):Na-eme ka mmeghachi omume zuru oke.

2.Ụlọ nsure ọkụ:Na-edozi ntinye gas sitere n'okike maka ọkụ ọkụ nke ọma.

3.Okpomọkụ ọdụ gas:A na-achịkwa iji gbochie nkwụsị nke iyuzucha ma hụ na ntinye gas dị irè.

Usoro usoro ọrụ

• Mmeghachi omume:Potassium chloride na sulfuric acid na-aga n'ihu na-enye nri n'ime ụlọ mmeghachi omume. A na-ahapụ potassium sulfate nke si na ya pụta, mee ka ọ dị mma, kpuchie ya, ma wepụ ya na calcium oxide tupu nkwakọ.
• Ijikwa ngwaahịa:
  • A na-eme ka ikuku hydrogen chloride dị elu dị mma ma sachaa ya site na usoro nchacha na ụlọ elu absorption iji mepụta acid hydrochloric nke ụlọ ọrụ mmepụta ihe (31-37% HCl).
  • A na-emeso ikuku gas ọdụ ka ọ dabara ụkpụrụ gburugburu ebe obibi.

Ihe ịma aka na nkwalite

1. Mfu ọkụ:Nnukwu okpomọkụ na-efunahụ site na ikuku ikuku na mgbidi ọkụ, na-egosipụta mkpa ọ dị maka usoro mgbake ọkụ ka mma.
2. Nrụrụ akụrụngwa:Usoro a na-arụ ọrụ n'okpuru okpomọkụ dị elu na ọnọdụ acidic, na-eduga n'ịrụ ọrụ na ihe ịma aka.
3. Iji ngwaahịa sitere na Hydrochloric Acid:Enwere ike imeju ahịa maka hydrochloric acid, na-achọ nyocha maka ojiji ọzọ ma ọ bụ ụzọ iji belata mmepụta site na ngwaahịa.

Usoro mmepụta nke potassium sulfate Mannheim na-agụnye ụdị abụọ nke ihe mkpofu gas: ikpochapụ ọkụ sitere na gas sitere na gas na mmepụta hydrogen chloride gas.

Mkpọnwụ ọkụ:

Okpomọkụ nke iyuzucha ọkụ na-adịkarị gburugburu 450 Celsius. A na-ebufe ọkụ a site na ihe mgbake tupu ahapụ ya. Otú ọ dị, ọbụlagodi mgbe mgbanwe okpomọkụ gasịrị, ikuku gas na-ekpochapụ na-anọgide na ihe dịka 160 Celsius, a na-ahapụkwa okpomọkụ a fọdụrụ n'ime ikuku.

Ihe mejupụtara gas hydrogen chloride:

Gas hydrogen chloride na-asachapụ n'ụlọ elu ịsa akwa sulfuric acid, ịmịnye n'ime ihe ihe nkiri na-ada ada, na ịsacha ya n'ụlọ elu na-eme ka ikuku na-ekpochapụ ikuku tupu ahapụ ya. Usoro a na-emepụta 31% hydrochloric acid, nke eluitinye uche n'ihe nwere ike iduga ikukuọ bụghị ruoụkpụrụ na-eme ka ihe omume "ọdụ ịdọrọ" na iyuzucha.Ya mere, ezigbo ogehydrochloric acid nha itinye uche na-atụgharị dị mkpa na mmepụta.

Enwere ike ịme usoro ndị a maka mmetụta ka mma:

Belata itinye uche Acid: Belata itinye uche acid n'oge usoro nnabataya namita njupụta inline maka nleba anya ziri ezi.

Na-abawanye ụda mmiri na-ekesa: Mee ka mgbasa mmiri dịkwuo elu n'ime ihe ntinye ihe nkiri na-ada ada iji melite arụmọrụ absorption.

Belata ibu dị n'ụlọ elu nhichapụ gas: kwalite ọrụ iji belata ibu dị n'usoro nchacha.

Site na ngbanwe ndị a na arụ ọrụ kwesịrị ekwesị ka oge na-aga, enwere ike iwepụ ihe na-adọkpụ ọdụ, na-ahụ na ikuku na-ezute ụkpụrụ achọrọ.