gas source diffusion 中文意思是什麼
gas source diffusion
解釋
氣體源擴散-
The gas field in pemfc means the gas distribution in gas source, gas inlet tube ( scale of m ), gas - blower, gas manifold ( scale of cm ), channel ( scale of mm ), diffusion layer ( scale of um ), hydrophobic layer and catalyst layer ( scale of nm ). the aim of changing the scales is to make oxygen reach reaction area as evenly as possible
Pemfc的氣場指在氣源、進氣管（分米級） 、風機、進氣箱（厘米級） 、流道（毫米級） 、擴散層（微米級） 、疏水層（亞微米級） 、催化層（納米級）中的氣體分佈，每一級尺度的變化是為了氣體的進一步均勻化。 -
Using maximal diffusive flux to substitute actual diffusive flux, which will overestimate diffusion losing and bring biggish error for estimate of gas source rocks and resource evaluation of gas pool. 5
以往用最大擴散氣量來代替實際擴散氣量的演算法會過高的估計天然氣的擴散損失量，給氣源巖評價和氣藏的資源評價帶來較大的誤差。 -
Since the generated gas from gas source rocks is expelled in the form of separate phase, can it be useful for the form of pool. so, the expelling gas value of carbonate gas source rocks is more important, this paper, based on the principle of material balance, divide the tough problem of expelling hydrocarbon into relatively and easily investigated problems of gas hydrocarbon generation, residual and diffusion gas hydrocarbon and evaluate gas source rocks in temis of the magnitude of expelling gas ; hydrocarbon ( quantity of expelling gas = gas quantity of generation - adsorption - dissolving in oil - dissolving in water - diffusion )
由於所生成的氣態烴只有從源巖中以游離相運移出來之後才能對氣藏的形成做出貢獻，因此對氣源巖的排氣能力的評價顯得猶為關鍵。本文根據物質平衡法原理將比較棘手的排氣態烴問題，分解成相對較易考察的生氣態烴問題和殘留、耗散氣態烴的問題，以排氣量大小（排氣量=生氣量?吸附氣量?油溶氣量?水溶氣量?擴散氣量）為評價碳酸鹽巖氣源巖標準。 -
Systematically investigate the hydrocarbon generation of organic matter ( oil and gas generation from organic matter and oil to gas ), residual hydrocarbon of source rocks ( residual liquid hydrocarbon of rocks, gas adsorption of rocks, gas dissolving in oil and gas dissolving in water ) and gas diffusion etc. take the conditions of tarim as an example, calculate quantity of oil and gas generation, residual liquid hydrocarbon, gas adsorption, gas dissolving in oil, gas dissolving in water, and gas diffusion under different geologic conditions, then according to the principle of material balance, work out oil expelling and gas expelling quantity
對評價中遇到的有機質生烴（有機質成油、成氣、油成氣） 、源巖殘留烴（巖石殘留液態烴、巖石吸附天然氣、油溶氣、水溶氣） 、天然氣擴散等問題進行了較為系統的研究，並以塔里木盆地地質參數為例，計算了不同地質條件下烴源巖的生油氣量、殘留液態烴量、吸附氣量、油溶氣量、水溶氣量、擴散氣量，進而根據物質平衡法計算出排油量、排氣量。 -
The evaluation of oil source rocks is based on magnitude of the expelling oil ( expelling oil quantity = net oil quantity - residual oil quantity ), and the evaluation of gas source rocks is based on magnitude of expelling gas ( quantity of expelling gas = gas quantity of generation - adsorption - dissolving in oil - dissolving in water - diffusion )
油源巖評價以排油量大小為標準（排油量=凈油量-殘留油量） ，氣源巖以排氣量大小為標準（排氣量=生氣量-吸附氣量-油溶氣量-水溶氣量-擴散氣量） 。 -
For the first time, take tarim basin as an example to establish theoretical, industrial threshold value of organic enrichment of carbonate source rocks. calculate gas quantity of generation, adsorption, dissolving in oil, dissolving in water, diffusion of unit area carbonate rocks at different geologic conditions. and then according to the material balance principle, figure out the corresponding organic carbon content when gas being started expelling from source rocks with separate phase
分別計算了不同地質條件下單位面積碳酸鹽巖的生氣量及源巖和圍巖各種形式的殘留和耗散氣量（吸附氣量、油溶氣量、水溶氣量、擴散氣量） ，進而根據物質平衡原理計算出源巖開始以游離相有效排氣時所對應的有機碳含量，並將它作為該地質條件下氣源巖的有機質豐度理論下限值。 -
Calculate gas quantity of generation, adsorption, dissolving in oil, dissolving in water, diffusion of unit area carbonate rocks at different geologic conditions. and then according to the material balance principle, figure out the corresponding organic carbon content when gas being started expelling from source rocks with separate phase. regard it as the theoretical threshold value ( tocmin ) of gas source rocks at that same geologic condition
分別計算了不同地質條件下單位面積碳酸鹽巖的生氣量及源巖和圍巖各種形式的殘留和耗散氣量（吸附氣量、油溶氣量、水溶氣量、擴散氣量） ，進而根據物質平衡原理計算出氣源巖開始以游離相有效排氣時所對應的有機碳含量，並將它作為該地質條件下氣源巖的有機質豐度理論下限值。
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