MEZOG’OVAKLI UGLEROD SINTEZINING MAQBUL SHAROITINI TANLASH

2022-yil 3-son (133/1) ANIQ FANLAR SERIYASI Pub Date : 2023-02-20 DOI:10.59251/2181-1296.2023.v1.1.1891

N G Tursunova, N H Musulmanov, N I Fayzullaev

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Abstract

Ishda propan-butan fraksiyasidan mezog’ovakli uglerod olish jarayonining kinetik qonuniyatlari yarim – sanoat (pilot) reaktori sharoitida o’rganilgan. Mezog’ovakli uglerod olishning tajriba tadqiqotlarini o’tkazishda 15%Ni*5%Co*5%Fe* 5%Cu*2%Mo/YuKS katalizatordan foydalanilgan. Kataliza-tor kukuni metallar nitratlarini termik parchalash yo’li bilan olingan. Tajribalar 620±15℃ va gazning 12 daq davomida 9±0,8 l/soat sarfida o’tkazilgan. Haroratning Kmezog’ovakli uglerod ga ta’siri 550÷7000C harratlar oralig’ida 10℃ qadam bilan tadqiq qilinib, katalizator qavati qalinligi hk≈0,2 mm ni (m=12 mg), uglerod saqlaydigan gaz sarfi 9±0, l/soat ni, jarayonni o’tkazish vaqti 12daq ni tashkil qiladi. Ishda Kmezog’ovakli uglerod solishtirma unumining piroliz vaqtiga (τ) bog’liqligi, mezog’ovakli uglerod (Kmezog’ovakli uglerod) solishtirma unumi va reaktor unumdorligining (Q) katalizator qatlami qalinligiga (hk) bog’liqligi, mezog’ovakli uglerod (Kmezog’ovakli uglerod) solishtirma unumining haroratga (T) bog’liqliligi, mezog’ovakli uglerodning solishtirma unumining piroliz vaqtiga (τ) bog’liqliklari o’rganilgan. Skanirlovchi elektron mikroskopiya, adsorbsion (BET) usullarda katalizatorning o’lchamlari aniqlandi. Mezog’ovak uglerod sintezining maqbul sharoitlari tanlangan.

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mezog'ovakli uglerod sintezining maqbul sharoitini tanlash

在这项工作中，在半秒（中试）反应器sholoite中分析了丙烷-丁烷分馏产生的mesog'ovakli uglerod olish jarayonining的动力学量。中间产物乌格勒罗德奥利宁的塔吉里巴塔基报价由 15%Ni*5%Co*5%Fe*5%Cu*2%Mo/YuKS 催化剂提供燃料。催化剂外壳是由金属硝酸盐经热处理形成的。塔吉里巴斯在 620±15℃ 的温度下加热，气体以 9±0.8 升/锍的速率加热 12 小时。到 Kmezog'ovakli uglerod ga 的线束温度为 550÷7000C ，哈氏盐酸盐的口腔温度范围为 10℃，催化剂腔的厚度为 hk≈0.2 毫米（m=12 毫克），uglerod 中的气体消耗量为 9±0，l/soat，jargon o'tkazish 的时间为 12 daq。在工作中，Kmezog'ovak uglerod 焊接单元与热解时间（τ）有关，mesog'ovak uglerod（Kmezog'ovak uglerod）焊接单元和反应器单元（Q）与催化剂层厚度（hk）有关、根据溶剂的热解时间 (τ)，分析了介质椭圆形乌克勒罗德 (Kmezog'oval uglerod) 和介质椭圆形乌克勒罗德 (Kmezog'oval uglerod)。使用扫描电子显微镜和吸附（BET）方法确定了催化剂的化学性质。确定了Mesog'ovak uglerod合成的主要份额。

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2022-yil 3-son (133/1) ANIQ FANLAR SERIYASI

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