Vim li cas sodium azide siv hauv airbags?

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Vim li cas sodium azide siv hauv airbags?
Vim li cas sodium azide siv hauv airbags?

Video: Vim li cas sodium azide siv hauv airbags?

Video: Vim li cas sodium azide siv hauv airbags?
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Sodium azide yog qhov paub zoo tshaj plaws raws li cov tshuaj muaj nyob hauv lub tsheb airbags. Ib qho hluav taws xob uas tshwm sim los ntawm lub tsheb cuam tshuam ua rau sodium azide tawg thiab hloov mus rau cov roj nitrogen hauv lub hnabSodium azide yog siv los ua cov tshuaj tua kab mob hauv tsev kho mob thiab chaw sim.

Vim li cas cov sodium azide hauv cov hnab pa tseem ceeb?

Ib txhais tes (130 grams) ntawm sodium azide yuav tsim 67 litres ntawm nitrogen gas-- uas txaus los ua kom lub hnab pa ib txwm muaj. … Sodium yog ib yam hlau reactive heev uas yuav hnov sai sai nrog dej los tsim sodium hydroxide; Yog li ntawd, nws yuav ua rau muaj kev phom sij heev yog tias nws nkag mus rau hauv koj lub qhov muag, qhov ntswg lossis qhov ncauj.

Dab tsi yog qhov tsis zoo ntawm kev siv sodium azide hauv airbags?

Kev noj tsawg li 50 milligrams (tsawg dua ob-txhuv ntawm ib ooj) ntawm sodium azide tuaj yeem ua rau lub cev qhuav dej thiab lub xeev coma zoo li hauv tsib feeb raws li ntshav siab poob thiab lub plawv dhia skyrockets. Noj ob peb grams, thiab kev tuag tshwm sim hauv 40 feeb.

Vim li cas cov neeg tsim khoom xav kom tsis txhob siv sodium azide hauv airbags?

Tshuaj Reactions Siv los tsim cov Gas

Sodium azide (NaN3) tuaj yeem decompose ntawm 300oC rau tsim sodium hlau (Na) thiab nitrogen gas (N 2). … ( Thawj-lub sij hawm hlau oxides, xws li Na2O thiab K2O, yog heev reactive, yog li nws yuav tsis muaj kev nyab xeeb tso cai rau lawv los ua qhov khoom kawg ntawm airbag detonation.)

Vim li cas cov pa roj nitrogen siv hauv airbags?

Vim li cas cov pa roj nitrogen siv rau hauv cov hnab looj tes? Sensors nyob rau hauv pem hauv ntej ntawm ib tug tsheb ntes ib tug kev sib tsoo xa hluav taws xob teeb liab mus rau lub canisteruas muaj sodium azide detonating ib tug me me ntawm ib tug igniter compound. Cov cua sov los ntawm qhov hluav taws kub ua rau cov roj nitrogen tsim, ua kom tag nrho lub hnab ntim hauv.

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