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Saamaynta Novel Fosfooraska-Nitrojiin Dib-u-Celinta Ololka Dabka ee Wershadaha

Saamaynta Novel Fosfooraska-Nitrojiin Dib-u-Celinta Ololka Dabka ee Wershadaha

Iyadoo ay sii kordheyso wacyiga badbaadada, walxaha dabka u adkaysta ayaa si weyn looga isticmaalaa warshadaha kala duwan. Gaar ahaan warshadaha dharka, iska caabbinta dabka ee dharka ayaa si toos ah ula xiriira badbaadada nafta iyo hantida. Sannadihii ugu dambeeyay, novel fosfooraska-nitrogen ololka dib-u-dejinta waxay noqdeen goob cilmi baaris ah sababtoo ah sifooyinka wanaagsan ee ololka iyo deegaanka saaxiibtinimo. Maqaalkani waxa uu sahamiyaa saamaynta novel fosfooraska-nitrogen olol retardants on caabbinta dabka ee dharka ka dhinacyo badan, isku darka xuduudaha alaabta gaar ah iyo xogta tijaabo si ay u falanqeeyaan waxqabadkooda ee codsiyada la taaban karo.

  1. Dulmar guud ee Fosfooraska-Nitrogen Dib u celiyaasha ololka
    1.1 Qeexida iyo Kala soocida Fosfooraska-Nitrojiinka Dib u Dhigista Ololka
    Fosfooraska-nitrojiinka ololka dib-u-celinta waa nooc ka mid ah xeryahooda ugu horrayn ka kooban fosfooraska iyo nitrogen sida walxo ololka-ilaaliya. Iyada oo ku saleysan qaabdhismeedka kiimikada, waxaa loo qaybin karaa laba qaybood oo waaweyn: fosfooraska dabiiciga ah-nitrojiinka ololka dib u dhiga iyo dib-u-dhigeyaasha ololka fosfooraska-nitrogen-ka. Fosfooraska-nitrogen-ka holaca ee dabiiciga ah waxaa ka mid ah fosfooraska, phosphoramides, iwm.

1.2 Farsamaynta Ololka Dib-u-dejinta ee Fosfooraska-Nitrogen Dib u Celinta Ololka
Habka ololka-dejinta ee fosfooraska-nitrogen-ka dib-u-dhaca ololka ugu horrayn waxaa ka mid ah dhinacyada soo socda:
Dib u dhigista holaca wejiga gaaska: Fosfooraska-nitrojiinka ololka waxay ku qurmayaan heerkul sare si ay u soo saaraan fosfooraska iyo nitrogen radicals free radicals, kuwaas oo qaban kara xag-jiryada xorta ah ee firfircoon inta lagu jiro gubashada, taas oo hakad gelisa falcelinta silsiladda gubashada.
Dib u dhigista ololka wajiga-koolan: Fosfooraska-nitrojiinka ololka waxay sameeyaan lakab dhuxul ah oo xasilan inta lagu jiro gubashada, go'doominta ogsijiinta iyo kulaylka, waxayna ka hortagayaan fiditaanka ololka.
• Saamaynta isku-dhafka ah: Fosfooraska iyo walxaha nitrogengu waxay si wada jir ah u shaqeeyaan inta lagu jiro habka ololka, hagaajinta waxtarka.

  1. Astaamaha Novel Fosfooraska-Nitrogen Retardants
    2.1 Saaxiibtinimada deegaanka
    Novel fosfooraska-nitrojiin ololka ma soo saaraan walxaha sunta ah ama waxyeellada leh inta lagu jiro wax soo saarka iyo isticmaalka, buuxinaya shuruudaha deegaanka. Tusaale ahaan, ammonium polyphosphate (APP), oo ah fosfooraska-nitrojiinka ololka ololka ee caadiga ah, ayaa si weyn loogu isticmaalaa warshadaha dharka sababtoo ah sunta hoose, halogen-free, iyo guryaha aan qiiqa lahayn.

2.2 Waxtarka sare
Novel fosfooraska-nitrogen ololka dib-u-celinta waxay gaaraan saameyn aad u wanaagsan oo ka hortagta ololka heerarka wax lagu daro ee hooseeya. Tijaabooyinku waxay muujinayaan in ku darista 5% ammonium polyphosphate ay kordhin karto xaddidaadda index oxygen (LOI) ee dharka min 18% ilaa in ka badan 28%.

2.3 Waarta
Novel fosfooraska-nitrojiin ololka dib u dhiga waxay muujiyaan caabbinta dhaqidda wanaagsan iyo iska caabinta cimilada. Waxqabadkooda holac-celinta ayaa weli ah mid deggan xitaa ka dib dhaqid badan iyo soo-gaadhista daba dheeraada ee deegaan dabiici ah.

  1. Saamaynta Novel Fosfooraska-Nitrojiin Dib u Celinta Ololka Dabka ee Dharka
    3.1 Xaddidaadda Ogsajiinta Tusmada (LOI)
    Tilmaanta oksijiinta xaddidan ayaa ah mitir muhiim ah oo lagu qiimeeyo waxqabadka agabka ololka. Jadwalka 1 waxa uu taxayaa qiyamka LOI ee dhowr maro oo caadi ah ka dib marka lagu daro qaybo kala duwan oo ah fosfooraska-nitrojiinka dab-demiska.

Nooca Dharka

LOI oo aan lahayn dib u dhac (%)

LOI oo leh 5% dib u dhac (%)

LOI oo leh 10% dib u dhac (%)

Cudbi

18

28

32

Polyester

20

30

34

Nayloon

22

32

36

Sida ku cad shaxda 1, novel fosfooraska-nitrogen flame retardants waxay si weyn u kordhin karaan qiyamka LOI ee dharka, iyadoo LOI uu kor u kaco marka qadarka wax lagu daro uu kordho.

3.2 Heerka Siideynta Kulaylka (HRR)
Heerarka sii daynta kulaylku waxay cabbirtaa heerka kulaylka la sii daayo inta lagu jiro gubashada. Jaantuska 1 wuxuu muujinayaa qalooca HRR ee dharka suufka ah ka dib marka lagu daro qaybo kala duwan oo ah fosfooraska-nitrojiinka dab-demiska.

Laga soo bilaabo Jaantuska 1, waxaa la ogaan karaa in ku darista novel fosfooraska-nitrogen flame retardants ay si weyn u yareyso HRR ee dharka suufka ah, taas oo muujinaysa sii daynta kulaylka hoos u dhaca inta lagu jiro gubashada iyo hagaajinta waxqabadka ololka.

3.3 Cufnaanta qiiqa
Cufnaanta qiiqa waxay cabbirtaa xadiga qiiqa soo baxa inta lagu jiro gubashada. Shaxda 2 waxa ay taxaysaa qiyamka cufnaanta qiiqa dhawr maro oo caadi ah ka dib marka lagu daro qaybo kala duwan oo ah fosfooraska-nitrojiinka dab-demiska.

Nooca Dharka

Cufnaanta qiiqa oo aan dib u dhac lahayn (%)

Cufnaanta qiiqa leh 5% dib u dhac (%)

Cufnaanta qiiqa leh 10% dib u dhac (%)

Cudbi

80

60

50

Polyester

70

50

40

Nayloon

60

40

30

Sida ku cad shaxda 2, novel fosfooraska-nitrogen flame retardans waxay si weyn u dhimi kartaa cufnaanta qiiqa ee dharka, hoos u dhigista wax soo saarka qiiqa inta lagu jiro gubashada iyo kor u qaadida badbaadada.

  1. Waxqabadka Novel Fosfooraska-Nitrogen Retardants ee Codsiyada Waxtarka leh
    4.1 Daawaynta Dharka aan Dabka ahayn
    Novel fosfooraska-nitrojiinka dab-damiska ayaa si weyn loogu isticmaalaa daawaynta dab-demiska ee dharka. Tusaale ahaan, dharka dab-damiska, dharka ciidamada, dharka hurdada ee carruurta, iyo dharka kale ee gaarka ah, ku darida kuwan dib u dhigista waxay si weyn u wanaajin karaan caabbinta dabka, hubinta badbaadada isticmaalaha.

4.2 Daaweynta Qalabka Dhismaha
Qalabka dhismaha, fosfooraska-nitrogen-ka cusub ee dab-demiska ayaa sidoo kale si ballaaran loo adeegsadaa. Tusaale ahaan, ku darista dahaarka aan dabka lahayn iyo looxyada dab-demiska waxay kordhin karaan xadkooda caabbinta dabka, yaraynta khatarta dabka.

4.3 Daawaynta Alaabada Elektarooniga ah
Alaabooyinka elegtarooniga ah, novel fosfooraska-nitrogen-ka dab-demiska ayaa loo isticmaalaa agabka sida looxyada wareegga iyo fiilooyinka. Ku-darkoodu wuxuu si wax ku ool ah uga hortagi karaa dabka uu keeno heerkulka sare ama wareegyada gaaban, ilaalinta qalabka iyo isticmaalayaasha labadaba.

  1. Horumarka Cilmi-baarista ee Guriga iyo Dibadda
    5.1 Horumarka Cilmi-baarista Gudaha
    Cilmi-baarayaasha gudaha ayaa horumaro la taaban karo ka sameeyay daraasadda cusub ee fosfooraska-nitrojiinka dab-demiska. Tusaale ahaan, koox cilmi baaris jaamacadeed ah ayaa soo saartay novel organic fosfooraska-nitrogen olol retardant. Tijaabooyin lagu sameeyay dharka suufka ah ayaa muujiyay in ku darista 5% ee dib u dhigista ay kordhisay LOI ilaa 30%, oo leh iska caabin aad u fiican.

5.2 Horumarka Cilmi-baarista Caalamiga ah
Cilmi-baarayaasha caalamiga ah ayaa sidoo kale gaaray natiijooyin muhiim ah. Tusaale ahaan, koox caalami ah ayaa soo saartay novel fosfooraska-nitrojiinka ololka retardant. Tijaabooyin lagu sameeyay dharka polyester-ka ayaa muujiyay in ku darista 10% dib u dhigista ay kordhisay LOI ilaa 35%, iyadoo hoos u dhac weyn uu ku yimid cufnaanta qiiqa.

  1. Tilmaamaha Horumarinta Mustaqbalka
    6.1 Shaqooyin badan
    Mustaqbalka, hal jihada novel fosfooraska-nitrogen dib-u-dhacyada ololku waa hawlo badan. Tusaale ahaan, horumarinta dib-u-dhacyo leh sifooyin dheeraad ah sida bakteeriyada, ka-hortagga caaryada, iyo awoodaha ka-hortagga-static si ay u daboolaan baahiyaha kala duwan ee codsiga.

6.2 Nanotechnology
Codsiga nanotechnology wuxuu u keeni doonaa fursado cusub horumarinta novel fosfooraska-nitrojiin olol dib u dhigista. Habaynta Nanoscale waxay wanaajin kartaa kala firidhsanaanta iyo xasilloonida dib-u-dhacyada, taasoo sii kordhinaysa waxtarkooda.

6.3 Smart Retardants
Shaqada smart waa jihada kale ee muhiimka ah. Tusaale ahaan, horumarinta dab-dejiyayaal caqli-gal ah oo si toos ah u hagaajin kara waxqabadkooda iyadoo lagu saleynayo heerkulka deegaanka si loo hagaajiyo la qabsiga codsiyada la taaban karo.

 


Waqtiga boostada: Abriil-16-2025