Intshayelelo yeMveliso
I-Ammonia okanye i-azane yi-compound ye-nitrogen kunye ne-hydrogen enefomyula i-NH3. Eyona pnictogen hydride ilula, i-ammonia yigesi engenambala enevumba elibi. Yinkunkuma eqhelekileyo ye-nitrogen, ingakumbi phakathi kwezinto eziphilayo zasemanzini, kwaye inegalelo elikhulu kwiimfuno zesondlo zezinto eziphilayo zasemhlabeni ngokusebenza njengesandulela sokutya kunye nezichumisi. I-Ammonia, nokuba ngokuthe ngqo okanye ngokungathanga ngqo, ikwasisakhiwo sokwenziwa kweemveliso ezininzi zamayeza kwaye isetyenziswa kwiimveliso ezininzi zokucoca zorhwebo.
Nangona ixhaphakile ngokwendalo kwaye isetyenziswa kakhulu, i-ammonia iyingozi kwaye iyingozi xa ikwimo yayo eqinileyo.
I-ammonia yemizi-mveliso ithengiswa njengotywala be-ammonia (ngesiqhelo i-28% ye-ammonia emanzini) okanye njenge-ammonia yolwelo olungenamanzi oluxinzelelweyo okanye olufrijiweyo oluthuthwa kwiimoto zeetanki okanye kwiisilinda.
| Igama lesiNgesi | I-Amoniya | Ifomula yemolekyuli | NH3 |
| Ubunzima be-molecular | 17.03 | Inkangeleko | Ivumba elingenambala, elinuka kamnandi |
| INOMBOLO YE-CAS. | 7664-41-7 | Imo ebonakalayo | Igesi, ulwelo |
| Inombolo ye-EINESC | 231-635-3 | Uxinzelelo olubalulekileyo | 11.2MPa |
| Indawo yokunyibilika | -77.7℃ | Dubume | 0.771g/L |
| Indawo yokubila | -33.5℃ | Iklasi ye-DOT | 2.3 |
| Iyanyibilika | i-methanol, i-ethanol, i-chloroform, i-ether, izinyibilikisi zendalo | Umsebenzi | Izinzile kumaqondo obushushu aqhelekileyo kunye noxinzelelo |
| INOMBOLO YE-UN | 1005 |
Inkcazo
| Inkcazo | 99.9% | 99.999% | 99.9995% | Iiyunithi |
| Ioksijini | / | ＜1 | ≤0.5 | i-ppmv |
| I-nitrogen | / | ＜5 | ＜1 | i-ppmv |
| Umoya omdaka | / | ＜1 | ＜0.4 | i-ppmv |
| I-Carbon Monoxide | / | ＜2 | ＜0.5 | i-ppmv |
| IMethane | / | ＜2 | ＜0.1 | i-ppmv |
| Ukufuma (H2O) | ≤0.03 | ≤5 | ＜2 | i-ppmv |
| Ukungcola okupheleleyo | / | ≤10 | ＜5 | i-ppmv |
| Intsimbi | ≤0.03 | / | / | i-ppmv |
| Ioyile | ≤0.04 | / | / | i-ppmv |
Isicelo
Isicoci:
I-ammonia yasekhaya sisicombululo se-NH3 emanzini (oko kukuthi, i-ammonium hydroxide) esetyenziswa njengesicoci esiqhelekileyo kwiindawo ezininzi. Ngenxa yokuba i-ammonia ibangela ukukhanya okungenamigca, enye yezona ndlela isetyenziswa ngazo kukucoca iglasi, i-porcelain kunye nentsimbi engagqwaliyo. Ikwasetyenziswa rhoqo ekucoceni ii-oven kunye nokuntywila izinto ukuze kukhululeke ukungcola okubhakiweyo. I-ammonia yasekhaya ikhula ngobunzima ukusuka kwi-5 ukuya kwi-10% ye-ammonia.
Izichumisi zeekhemikhali:
I-ammonia engamanzi isetyenziswa kakhulu ekuveliseni i-nitric acid, i-urea kunye nezinye izichumisi zeekhemikhali. Kwihlabathi liphela, malunga ne-88% (ukusukela ngo-2014) ye-ammonia isetyenziswa njengezichumisi nokuba ziityuwa zayo, izisombululo okanye i-anhydr. Xa isetyenziswa emhlabeni, inceda ekuboneleleni ngesivuno esongezelelekileyo sezityalo ezifana nombona nengqolowa. [Inkcazo iyafuneka] I-30% ye-nitrogen yezolimo esetyenziswa e-USA ikwimo ye-anhydrous ammonia kwaye kwihlabathi liphela iitoni ezili-110 lezigidi zisetyenziswa minyaka le.
Iimpahla ezingekasilwa:
Ingasetyenziswa njengezinto eziluhlaza kwiyeza kunye neyeza lokubulala izinambuzane.
Njengepetroli:
Ubuninzi bamandla aluhlaza e-ammonia engamanzi yi-11.5 MJ/L, malunga nesinye kwisithathu kune-diesel. Nangona ingasetyenziswa njengepetroli, ngezizathu ezininzi oku akuzange kuqheleke okanye kusasazeke. Ukongeza ekusetyenzisweni ngokuthe ngqo kwe-ammonia njengepetroli kwiinjini zokutshisa, kukwakho nethuba lokuguqula i-ammonia ibe yihydrogen apho ingasetyenziselwa ukunika amandla iiseli zepetroli ze-hydrogen okanye ingasetyenziswa ngokuthe ngqo kwiiseli zepetroli ezinobushushu obuphezulu.
Ukuveliswa kwerokethi, i-missile propellant:
Kwishishini lokhuselo, elisetyenziswa ekwenziweni kweerokethi, i-missile propellant.
Isiqandisi:
Ifriji–R717
Ingasetyenziswa njenge-refrigerant. Ngenxa yeempawu zayo zokufutha i-ammonia, iluncedo kakhulu kwi-refrigerant. Yayisetyenziswa kakhulu ngaphambi kokuba i-chlorofluorocarbons (iiFreons) zisasazwe. I-ammonia engenamanzi isetyenziswa kakhulu kwiindawo zokuqandisa i-hockey ngenxa yokusebenza kwayo kakuhle kwamandla kunye nexabiso layo eliphantsi.
Ukugqitywa kweempahla ezenziwe nge-mercerized:
I-ammonia engamanzi ingasetyenziselwa ukugqitywa kwempahla yelaphu nge-mercerized.
Ukupakisha kunye nokuthumela
| Imveliso | Ulwelo lweAmmonia NH3 | ||
| Ubungakanani bephakheji | Isilinda se-50Ltr | Isilinda se-800Ltr | Itanki ye-ISO ye-T50 |
| Ukuzalisa Ubunzima Obupheleleyo/Isilinda | 25Kgs | Iikhilogram ezingama-400 | 12700Kgs |
| Ubungakanani bulayishwe kwi-20'Isikhongozeli | IiCyls ezingama-220 | IiCyls ezili-14 | Iyunithi e-1 |
| Ubunzima obupheleleyo | Iitoni ezi-5.5 | Iitoni ezi-5.6 | Iitoni eziyi-1.27 |
| Ubunzima beSilinda | Iikhilogram ezingama-55 | 477Kgs | Iikhilogram ezili-10000 |
| Ivalvu | I-QR-11/CGA705 | ||
| Ichaphaza 48.8L | GB100L | GB800L | |
| Umxholo wegesi | 25KG | 50KG | 400KG |
| Ukulayisha iContainer | 48.8L CylinderN.W: 58KGQty.:220Pcs Iitoni ezi-5.5 kwi-20″FCL | Isilinda se-100L NW: 100KG Ubungakanani: 125Pcs Iitoni eziyi-7.5 kwi-20″FCL | Isilinda se-800L NW: 400KG Ubungakanani: 32Pcs Iitoni ezili-12.8 kwi-40″FCL |
Amanyathelo oncedo lokuqala
UKUPHEFUMLA: Ukuba kuvela iziphumo ezibi, yisuse kwindawo engangcoliswanga. Nika umoya wokwenziwa ukuba
Akuphefumli. Ukuba ukuphefumla kunzima, ioksijini kufuneka inikwe abasebenzi abafanelekileyo.
unyango olukhawulezileyo.
UKUNXIBELELANA NESIKHUMBA: Hlamba ulusu ngesepha namanzi ubuncinane imizuzu eli-15 ngelixa ususa
impahla nezihlangu ezingcolisiweyo. Fumana uncedo lwezonyango ngoko nangoko. Coca kwaye womise kakuhle
Iimpahla nezihlangu ezingcolisiweyo ngaphambi kokuba zisetyenziswe kwakhona. Tshabalalisa izihlangu ezingcolisiweyo.
UKUQHUBA AMEHLO: Hlamba amehlo ngamanzi amaninzi ngoko nangoko ubuncinane imizuzu eli-15. Emva koko fumana
unyango olukhawulezileyo.
UKUTYINZA: MUSA ukugabha. Ungaze umenze umntu ongazi nto ahlanze okanye asele ulwelo.
Nika amanzi okanye ubisi oluninzi. Xa uhlanza, gcina intloko isezantsi kunesinqe ukuze uthintele ukuhlaselwa yintsholongwane.
ukuphefumla. Ukuba umntu akakho zingqondweni, jika intloko uye ecaleni. Fumana uncedo lwezonyango ngoko nangoko.
INGQAPHELO KUGQIRHA: Xa uphefumla, cinga ngeoksijini. Xa uginya, cinga ngekopi ye-esophagus.
Kuphephe ukuhlamba ngamanzi ashushu.
Iindaba Ezinxulumeneyo
U-Azane Uhamba Esiya Kwingqungquthela Yonyaka Yokukhenkceza Kwendalo ye-IIAR ka-2018 eColorado
Matshi 15, 2018
Umenzi we-ammonia chiller kunye ne-freezer ene-charge ephantsi, i-Azane Inc, ulungiselela umboniso kwi-IIAR 2018 Natural Refrigeration Conference & Expo ngomhla we-18 ukuya kowe-21 kweyoKwindla. Le ngqungquthela ibanjelwe kwiBroadmoor Hotel and Resort eColorado Springs, ilungiselelwe ukubonisa iindlela ezintsha zoshishino ezivela kwihlabathi liphela. Njengoko kukho ababonisi abangaphezu kwe-150, lo msitho ngowona mboniso mkhulu weengcali ze-friji yendalo kunye ne-ammonia, otsala abantu abangaphezu kwe-1,000 ababekhona.
I-Azane Inc iza kubonisa i-Azanefreezer yayo kunye ne-Azanechiller 2.0 entsha neyanamhlanje, ephinde kabini ukusebenza kakuhle kwenxalenye yomthwalo we-ammonia kuneyangaphambili, yaza yaphucula ukulula kunye nokuguquguquka kwe-ammonia kwizicelo ezininzi ezintsha.
UCaleb Nelson, uSekela Mongameli woPhuhliso lweShishini lwe-Azane Inc uthe, “Siyavuya ukwabelana noshishino ngeenzuzo zeemveliso zethu ezintsha. I-Azanechiller 2.0 kunye ne-Azanefreezer ziyanda kwimizi-mveliso yokugcina izinto ezibandayo, ukutya, imveliso yeziselo kunye neendawo zokugcina izinto ezibandayo, ingakumbi eCalifornia, apho kufuneka khona iindlela zendalo, ezisebenzayo nezingenamngcipheko.”
“INkomfa ye-IIAR Natural Refrigeration itsala abantu abaninzi abathunyelweyo kwaye siyakonwabela ukuthetha nabaphathi beenkampani, abacebisi, abasebenzisi bokugqibela, kunye nabanye abahlobo kweli shishini.”
Kwindawo yokumisa iimoto ye-IIAR, inkampani engumzali ka-Azane i-Star Refrigeration iza kumelwa nguDavid Blackhurst, uMlawuli weqela leengcebiso zobugcisa lenkampani, i-Star Technical Solutions, osebenze kwiBhodi yabaLawuli be-IIAR. UBlackhurst uthe, “Wonke umntu obandakanyeka kwiiprojekthi zokupholisa kufuneka aqonde imeko yeshishini kuyo yonke inxalenye yomsebenzi—kuquka izixhobo abazithengayo kunye nefuthe lazo kwiindleko zobunini.”
Ngenxa yemizamo yehlabathi yokunciphisa ukusetyenziswa kweefriji ze-HFC, kukho ithuba lokuba iifriji zendalo ezifana ne-ammonia kunye ne-CO2 zithathe indawo ephambili. Kukho inkqubela phambili eyenziweyo e-US njengoko ukusetyenziswa kakuhle kwamandla kunye nokusetyenziswa ngokukhuselekileyo nangokuhlala ixesha elide kwefriji kuqhuba izigqibo ezininzi zoshishino. Ngoku kuthathwa umbono opheleleyo ngakumbi, oqhubeka nokukhuthaza umdla kwiindlela ze-ammonia ezinexabiso eliphantsi ezifana nezo zinikezelwa yi-Azane Inc.
UNelson wongeze wathi, “Iinkqubo ze-Azane ezipakishwe nge-ammonia ezixabisa kancinci zilungele iiprojekthi apho umthengi enqwenela ukuxhamla ekusebenzeni kakuhle kwe-ammonia ngelixa ephepha ubunzima kunye neemfuno zomthetho ezihlala zinxulunyaniswa neenkqubo ze-ammonia eziphakathi okanye ezinye iindlela ezisekwe kwifrijini.”
Ukongeza ekukhuthazeni izisombululo zayo ze-ammonia ezinexabiso eliphantsi, i-Azane iza kusingatha nesipho sewotshi ye-Apple kwindawo yayo. Le nkampani icela abathunywa ukuba bagcwalise uphando olufutshane ukuze bavavanye ulwazi ngokubanzi malunga nokupheliswa kwe-R22, imiqathango yokusetyenziswa kwe-HFCs kunye netekhnoloji ye-ammonia enexabiso eliphantsi.
INkomfa ye-IIAR 2018 Natural Refrigeration & Expo iza kuba nge-18-21 kaMatshi eColorado Springs, eColorado. Ndwendwela i-Azane kwi-booth inombolo 120.
I-Azane yinkampani ekhokelayo kwihlabathi liphela egxile kwizisombululo zokukhenkceza ze-ammonia ezinexabiso eliphantsi. Uluhlu lweenkqubo ezipakishiweyo ze-Azane zonke zisebenza kusetyenziswa i-ammonia – ifriji yendalo engenamandla okuphelelwa yi-ozone kwaye ayinawo amandla okufudumala kwehlabathi. I-Azane iyinxalenye yeStar Refrigeration Group kwaye iveliswa kwimarike yase-US eChambersburg, PA.
I-Azane Inc isandula ukutyhila iControlled Azane Inc (CAz) eyimoto yabo entsha esekwe eTustin, eCalifornia, ezisa i-Azanefreezer kwimarike kushishino lokugcina izinto ezibandayo kuzwelonke. I-CAz isandula ukubuya kwinkomfa ye-AFFI (American Frozen Food Institute) eLas Vegas, eNevada apho umdla kwizisombululo ezintsha zokupholisa ukunciphisa iindleko zokusebenza kunye nokuphucula ulawulo lomngcipheko wawuxhaphake kakhulu.
Ixesha lokuthumela: Meyi-26-2021
