| 单词 | 煆 | ||||||||||||||||||||||||||||||||||||||||
| 释义 | 煆—a raging fireless common: raging fire Examples:煆烧n—calcinationn 煆烧v—calcinev
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煆烧反应可能在水泥窑 中发生，或在有预热器和/或预热煆烧装置时 在送人水泥窑前就已经部分或完全煆烧了。 wbcsdcement.org | Thecalcination reactionmay take place in the kiln itself, or, where so-equipped, it may partly or completely take place in a preheater and/or precalciner [...] apparatus ahead of the kiln. wbcsdcement.org |
ARM 替代原料，如直接添加进煆烧炉或水泥窑进 口，但不属於水泥窑给料的原料，通常是喂入 预热系统的均质物料。 wbcsdcement.org | Additional raw materials, e.g. added directly to the calciner or kiln inlet, that are not part of the kiln feed, which is normally a homogenized mass flow fed to a pre-heater system. wbcsdcement.org |
在简单输入法A1中使用这类参数作为替 [...] 代时，水泥窑给料和生料参数的差异不得 超过1%，并且预热器回灰的煆烧度d不得 超过5%。 wbcsdcement.org | For this parameter substitution in the simple input method A1, the difference of the kiln feed to the [...] raw meal parameter shall not exceed 1% and [...] the degree ofcalcination d inthe dust [...]returned from the pre-heater shall not exceed 5%. wbcsdcement.org |
此过程中，可能的错 [...] 误源，如含碳酸盐原料直接加入水泥窑、粉尘 的内部循环以及水泥窑系统排放粉尘的不完全煆烧，都应予以统计。 wbcsdcement.org | In any case, possible sources of error such as direct additions of carbonatecontaining materials to the [...] kiln, internal recycling of dust, as well [...] as incompletecalcination of dust leaving [...]the kiln system shall be accounted for. wbcsdcement.org |
不过，在某些类型的 设施中，旁路粉尘仅部分煆烧。 wbcsdcement.org | However, in certain types of installations bypass dust is [...] only partially calcined. wbcsdcement.org |
离开水泥窑系统的原料产生的二氧化碳， 如部分煆烧的水泥窑灰（CKD）或通常 能完全煆烧的旁路粉尘。 wbcsdcement.org | from raw materials leaving the kiln system as partly calcined cement kiln dust (CKD), or as normally fully calcined bypass dust. wbcsdcement.org |
因此它取决於 旁路粉尘的提取量及煆烧度，这会影响到报告 原料煆烧产生的排放的准确性。 wbcsdcement.org | Depending on the amount of bypass dust extraction and [...] its degree of calcination, thiscan be relevant for the accuracy of reporting emissions from raw material calcination. wbcsdcement.org |
当从预热系统中 返回的粉尘煆烧度极低（通常在水泥窑系统的 干燥过程和旋风炉预热时能观察到），或仅从 [...] 预热系统中回收到极少量粉尘用於水泥窑给料 时，这两类参数的差异会很小。 wbcsdcement.org | The difference remains small when the dust returned [...] from the pre-heater system shows a [...] very lowdegreeofcalcination (asoften observed [...]for kiln systems with dry process and [...]cyclone preheaters) or if only very small amounts of dust are recycled from the pre-heater to the kiln feed. wbcsdcement.org |
投入水泥窑系统的燃料是指用於水泥 [...] 窑主要燃烧系统的燃料，以及添入煆烧炉或直接 喂入水泥窑进口的燃料。 wbcsdcement.org | Included in this definition are fuels inserted [...] through a main firing system of the [...]kiln as well as fuels added to a calciner [...]or directly to the kiln inlet. wbcsdcement.org |
在A1计算或A2计算辅助表中，水泥窑给料量 会通过减去回灰量（如从预热器返回，有可 能回收用於水泥窑给料、生料筒仓或在离开水 泥窑系统时用水泥窑灰煆烧（CKD）来进行修 正。 wbcsdcement.org | The amount of kiln feed is corrected in the auxiliary sheets CalcA1 or CalcA2 by subtracting the amount of dust, that is returned, e.g. from the pre-heater, and which is either recycled to the kiln feed, raw meal silo or discarded as cement kiln dust (CKD) leaving the kiln system. wbcsdcement.org |
图A3-1演示了煆烧分解 率的影响。 wbcsdcement.org | Figure A3-1 illustrates [...] the impactof the calcinationrate. wbcsdcement.org |
熟料 是通过在水泥窑中煆烧石灰石并通过燃烧引起 的化学反应而成。 wbcsdcement.org | Clinker is [...] the result ofcalcination of limestone [...]in the kiln and subsequent reactions caused through burning. wbcsdcement.org |
(1）已消耗的生料：在水泥窑中生产熟料时 消耗的生料（如煆烧离开水泥窑系统的旁路粉 尘）量是根据工厂级计量的水泥窑给料量计算 得出的。 wbcsdcement.org | (1) Raw meal consumed: The amount of raw meal consumed for the production of clinker in the kiln including calcinedbypass dust leaving the kiln system is determined from the amount of kiln feed measured at plant level. wbcsdcement.org |
计算A2： 详细输入法（A2）辅助工作表，决定原料煆烧产生的二氧化碳排放（有水泥窑运转的工厂可 创建这个表格）。 wbcsdcement.org | Detailed Output Method (B2) auxiliary worksheet for determining the corrected CO wbcsdcement.org |
旁路粉尘 悬浮预热器、分解炉和预热器窑的旁路体系除 尘设备产生的废弃粉尘，通常包含完全煆烧或至少高度煆烧的水泥窑喂料。 wbcsdcement.org | Discarded dust from the bypass system dedusting unit of suspension preheater, precalciner and grate preheater kilns, normally consisting of kiln feed material which is fully calcinedor at leastcalcined toa high degree. wbcsdcement.org |
CKD的排放因子应基於熟料的排放因子和 CKD的煆烧分解率来计算，详见等式5。 wbcsdcement.org | The emission factor for CKD shall be [...] determined based on the emission factor for [...] clinker and the calcinationrate of the [...]CKD, in accordance with Equation 5. wbcsdcement.org |
这个默认值比较保 [...] 守，它在绝大多数情况下会放大和CKD相关的 排放，因为CKD通常不可能完全煆烧。wbcsdcement.org | In the absence of measurement data on the composition of the CKD, a default value of 1 shall be used for the calcination rate d. This value is conservative, [...] i.e. it will in most cases lead to an overstatement of CKD-related emissions, because CKD is [...] usuallynot fullycalcined. wbcsdcement.org |
但在其 他（半干、半湿或湿处理）水泥窑中，煆烧分解率可能举足轻重。 wbcsdcement.org | In other processes (half dry, [...] half wet orwet)calcination ratescan be [...]significant. wbcsdcement.org |
CKD 水泥窑灰，和完整的二氧化碳报告相关的是部 分离开水泥窑系统的煆烧CKD，即长干法或湿 法水泥窑体系除尘装置产生的废弃粉尘，包含 部分煆烧水泥窑给料（也称“回灰”）。 wbcsdcement.org | reporting is especially the partly calcined CKD leaving the kiln system, i.e. discarded dust from long dry and wet kiln system dedusting units, consisting of partlycalcined kiln feed material (see also ‘dust return’). wbcsdcement.org |
煆烧原料产生的二氧化碳排放可用两种方式计 算，这两种方式原则上产生的结果相同：一种 [...] 是基於产品量及其成分（熟料加上离开水泥窑 系统的粉尘，输出法B1和B2），另一种是基 於投入水泥窑的原料量及其成分（输入法A1和 A2）。 wbcsdcement.org | emissions fromcalcination of rawmaterials [...] can be calculated based in two ways which are in principle equivalent: Either [...]based on the amount and chemical composition of the products (clinker plus dust leaving the kiln system, output methods B1 and B2), or based on the amount and composition of the raw materials entering the kiln (input methods A1 and A2). wbcsdcement.org |
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