Production ammonia

warshadaha nitric maanta - mid ka mid ah warshadaha keentay. Isticmaalka ammonia faafidda in qaboojiye (R717, refrigerant a), daawada (xal ammonia ama ammonia aqueous khamri ah), beeraha (bacrimin).

dareenka Primary waxaa la siiyaa wax soo saarka ee Bacriminta nitrogen (taas oo macnaheedu yahay - iyo asaaska ay, oo ay ku jiraan ammonia, kaas oo dooneynaa ayaa kor u kacay labadii sano ee lasoo dhaafay, 20%).

Laakiin wax soo saarka ammonia waa ka duwan yahay, ugu horreeya oo dhan, tamar sare. Taariikhda oo dhan wax soo saarka this - halganka ee dhimista ee tamarta loo isticmaalo (makaanikada, kaamerada, korontada).

Shaaca ereygu wuxuu ahaa ee formula ammonia:

N2 + 3H2 = 2NH3 + Q

falcelinta waa gube, karo, la hoos u dhac in mugga. Tan iyo falcelinta waa gube, dhibicda heerkulka baddalo doonaa hoganaya si formation of ammonia, si kastaba ha ahaatee, heerka falcelinta yaraan doonaa taaban karo. wax soo saarka ammonia waa in at heerkulka sare (ereygu wuxuu ka dhacayaa 500 degrees Celsius). Kordhinta ° t dhigi doonaa reaction dambe. Cadaadiska ka 15 ilaa 100 MPA u ogolaanaya in ay ka hortagaan saamaynta kulka (cadaadis hoose - ka 10 ilaa 15 MPA, cadaadis celceliska - min 25 ilaa 30 MPA, cadaadiska sare - kor ku xusan 50 MPA). Kuwaas oo ka jeeclaadeen sare.

Hannaan waa bir geed isbonji la supplements calcium, Silicon, potassium, oxides aluminium ah.

Sunta (carbon monoxide, biyaha, tayadda hydrogen) si xun u saameyn xawaare socodka of falcelinta ah by khubad Hannaan ah taasoo ay waxqabad iyo in la yareeyo nolosha hawsheeda. Taas macnaheedu waa in ey isku tayadda hydrogen waa in had iyo jeer la si fiican loo nadiifiyo. Xitaa ka dib markii lagu nadiifiyo oo kaliya qayb ka mid ah isku dar ah waxaa loo beddelay ammonia. Sidaa darteed, jajabka haray unreacted mar kale soo diray in nuclear-ka.

Sidee wax soo saarka ee ammonia?

biyomareenka waxaa bixisey dar hore u diyaariyey saddex qaybo ka mid ah hydrogen iyo mid nitrogen. Waxaa maraa turbocharger ah, kaas oo la cadaadiyo si kor ku xusan, iyo waxaa loo diraa column ereygu la Hannaan ka gundhig in khaanadaha ah. Geedi socodka, sida aynu helay, si xooggan u-gube. Dhaadheer kulaylka maraysa dar nitric. Iyo tan iyo munaaraddii ka baxo oo ku saabsan 25 boqolkiiba oo ka mid ah ammonia iyo nitrogen unreacted iyo hydrogen. Halabuurka The oo dhan waxaa bixisey in qaboojiyaha, halkaas oo ey isku waa la qaboojiyey. cadaadiska ammonia noqdo dareere ah. Haddaba shaqada soo galo SEPARATOR ah, oo shaqadoodu - ururinta gaar ah ee ammonia ee ugu hooseysa oo ey isku unreacted, kaas oo ku soo laabtay bamka ku wareegaya dib ugu column ah. Sababo la wareegga sida walxo nitric waxaa loo isticmaalay by 95 boqolkiiba. ammonia Liquid on ammonia la quudin in bakhaar gaar ah.

All mishiinada loo isticmaalo wax soo saarka, ugu badnaan waxaa laga shaabadeeyey, baabi'inta baxsiga. Waxa uu isticmaalaa kaliya tamarta ka dhacda reactions gube. Qorshaha la xiray, low-qashinka. Kharashka waxaa mahad hoos geedi socodka joogtada ah iswada iyo.

wax soo saarka ammonia ayaa saameyn ku leh deegaanka. gaasas lama huraan, oo ka kooban ammonia, oxides carbon iyo nitrogen iyo nijaasta kale. kulaylka-fasalka Low ayaa la sii daayay. biyo ka bariyeelay markii la maydhay dabadeed iyo qaboojinta nuclear-laftiisa.

Sidaa darteed, wax soo saarka ee ammonia lagama maarmaan ah in ka mid ah nadiifinta horseed la joogitaanka gaas yareynta. Yaraynta xaddiga biyaha qashinka waxaa lagu gaari karaa iyadoo la bedelayo komberesarrada qalab ku for turbochargers. kulaylka-fasalka Low ayaa lagu meeleyn karaa talooyin kulaylka-fasalka sare. Si kastaba ha ahaatee, waxay ku kordhin doonaa wasakhda of gaasas qiiqa.

Ehnergotehnologicheskih circuit ay ka mid yihiin meertada isku daro in uu isticmaalaa uumi sida wax soo saarka kulaylka iyo sari, oo isku mar kordhiyo tayada wax soo saarka iyo in la yareeyo qiiqa.