1. Soda Soda, da aka sani da Sodium Hydroxide (Nooh), mai ƙarfi alkali ne mai ƙarfi tare da cunkoso mai ƙarfi. Yana da nau'i biyu: m da ruwa. SODA m caustic soda fari ne kuma yana da flakes, granules, da sauransu.; ruwa mai cajin soda mai launi ne mai launi da kuma m ruwa. Yana da sauƙin narkewa cikin ruwa don samar da maganin alkaline, kuma yana da hygroscopic kuma ya lalace lokacin da ta sha ruwa carbon dioxide dioxide. Soda kayan masarufi ne na asali, kuma yana daya daga cikin alkalis biyu a cikin "acid na acid da alkalis" tare da soda ash. Caustic Soda yana da amfani da yawa, galibi ana amfani da shi a cikin Alumina, mawuyacin kayan masarufi, da kayan masarufi, da sarrafa kayan gida, kayan aiki, kayan aiki, kayan aiki Masana'antu, masana'antar ta sinadarai, da dai sauransu. Za'a iya raba Soda na daban-daban, caustic soda za a iya raba shi da ruwa mai cada kuma m caustic soda. Ana magana da Soda na Soda na ruwa azaman ruwa mai ɗaukar hoto, wanda yawanci ruwa mai launi ne mai launi. A cewar taro na sodium hydroxide, ana iya soda ruwa mai ruwa mai ruwa, kashi 48% na caustic soda, kashi 49% na caustic softic soda, 50% ruwa mai caustic soda, da sauransu, wanda ya ruwaito ruwa mai ruwa Soda da 50% ruwa mai cajin soda sune samfurori na ainihi. Ana magana da Soda mai ƙarfi na soda a matsayin m caustic soda, gami da flake caustic soda da soda na graanadle soda. Ferry caustic soda ana amfani da shi a kasar Sin. A cewar taro na taro na sodium hydroxide, za a iya raba Soda Soda Soda, kashi 99% na Caustic soda, da sauransu, na wanda 99% Flake Caustic soda shine mafi kyawun samfurin.
2. Tsarin samarwa da tsarin samar da kayan aikin soda ya hada da hanyar daula da kuma hanyar da ba ta dace ba. Hanyar causticizing hanya ce mai kyau caustizing hanya, kuma za'a iya raba hanyar electrolys zuwa hanyar Mercury, hanyar diaphragm, ion musayar membrane hanya. Hanyar musayar iion membrane ita ce tsarin samar da samarwa a cikin duniya a yanzu, da 99% na soda na caustic a cikin ƙasata da ke aiwatar da wannan aikin samar da kaya. Ion musayar membrane Wuta Wannan musayar membrane yana da rauni na zaɓi na musamman, wanda kawai yana ba da matsala don wucewa da gasasshen farji da gas daga wucewa. Saboda haka, bayan wutan lantarki, kawai andode + ions wucewa, yayin da Kates ba zai iya wucewa ba, yayin da yake guje wa man gas ba zai iya wucewa ba, yayin da yake guje wa gas na haɗarin lalacewa ta hanyar haɗuwa na Man gas guda biyu, da kuma nisantar da ƙarni na rashin iya tasiri wanda ke shafar tsabta na soda na caustic. Tsarin samarwa na ion membrane wutan lantarki ya kasu kashi shida. Tsarin sunadarai shine: 2nacl + 2H2o = 2h2o = 2h2 ↑ + CL2 ↑
3. Gabatarwa zuwa sarkar masana'antu daga hangen masana'antu na masana'antu, sama-soda na soda na caustic ne wutar lantarki da raw gishiri. Yana ɗaukar 2300-2400 kwh na wutan lantarki da 1.4-1.6 tan gishiri don samar da ton ɗaya na soda ɗaya, waɗanda kashi 20% na samar da Soda na caustic soda. Yawancin kamfanoni na Chlor-alkali suna gina kansu tsirrai na karnuka don rage farashin, saboda haka farashin mai yana da wani tasiri a farashin soda na caustic. Gabaɗaya, farashin Trend na Masana'antu da ɗan gishiri a ƙasata yana da tabbaci, don haka kewayon soda asarar hawa a gefen ba babba ba ne. A matsayin muhimmiyar asalin albarkatun kasa, soda na caustic soda yana da kewayon aikace-aikacen ƙasa, akasin da kuma alumina, fiber fiber da sauran filayen. Daga gare su, Alumina ita ce masana'antar mai amfani da mai amfani da kayan maye, don fiye da 30% na kasuwar amfani na soda na caustic; bugu da kuma dye, asusun amfani da kayan masana'antar sunadarai na 12.6%; masana'antar sinadarai, asusun amfani da kusan 12%; Sauran masana'antu suna da warwatse, lissafin kasa da 10%.
Lokacin Post: Disamba-17-2024
