焦化原料 的英文怎麼說
中文拼音 [jiāohuàyuánliào]
焦化原料
英文
coking stock-
The destructive distillation of bituminous coal, done in the absence of air in order to obtain coke and other fractions having a greater percentage of carbon than the original material
碳化作用煙煤的分解蒸餾，在沒有空氣的條件下進行，為得到比最初的原料所含碳的百分比大得多的焦煤以及其它餾分Detailed description is given on rerently developed hydrogenation catalyst for coker gas, and fcc gas with high olefine concentration
尤其對近年來研究開發成功的用於焦化干氣、催化干氣含烯烴較高原料的加氫轉化催化劑作了較詳盡的介紹。By using coal pitches and green petroleum coke as starting materials, the mixture of sulfuric acid and nitric acid as oxidizing agent, effects of the properties of starting materials and the processing conditions on the yield of were aqua - mesophase have been investigated
以煤瀝青和石油生焦為原料，以濃硝酸和濃硫酸混合物為氧化劑，對炭質原料性能與水性中間相的產率之間的關系以及工藝條件對水性中間相產率的影響進行了研究。Difficultly starts an undertaking after several years repeated difficulties, the scale grows strong unceasingly, at the same time thanks the general customers the vigorously support and the deep affection, develops successively develops the product : the cupric sulfide 、 the froth powdered iron 、 one 、 two time return to original state the powdered iron 、 the chromite 、 the pyrite 、 not the rusty powdered iron 、 the refinery coke 、 the wollastonite ( silicon ash cotton and kapok ) and so on the series powder body material
經過幾年風風雨雨的艱苦創業，規模不斷發展壯大，同時感謝廣大客戶的大力支持和厚愛，先後開發研製出產品：硫化銅、泡沫鐵粉、一、二次還原鐵粉、鉻鐵礦、硫鐵礦、不生銹鐵粉、石油焦、硅灰石（硅灰棉）等系列粉體材料。The production of biomass tar is influenced by gasifier type biomass feedstock, gasification agent and operation parameters, and it may cause great harm to the gasification system and gas consummation equipment. however, traditional tar removal technology, such as filtration, wet cleaning and thermal decomposition, ca n ' t meet with the need for relatively clean gas
熱解焦油的產生受到氣化器類型、生物質原料類型和性質、氣化介質、裂解氣化條件等因素的影響，其對氣化系統和用氣設備等產生不利影響，而目前常採用的焦油脫除方法，如水洗、乾式過濾等不能滿足高效焦油脫除的要求。Abstract : hydroprocessing of fcc feedstocks in shengli refinery of qilu petrochemical corporation includes hydrocracking of gudao vgo, and hydrotreating of coker gatch and gudao vavuum residue
文摘:介紹齊魯石油化工公司勝利煉油廠的催化裂化原料加氫預處理技術，主要包括孤島蠟油加氫裂化、焦化蠟油加氫處理和孤島渣油的加氫處理。An economic and technological comparison is made of methanol units based on anthracite, coke oven gas and bituminous coal, the conventional process is adopted, and the whole unit is optimized, thereby lowering the production cost of methanol, with remarkable competitive superiority on the market
通過對以無煙煤、焦爐氣、煙煤為原料甲醇生產裝置的經濟技術對比，採用傳統工藝並對全裝置進行優化，可以降低甲醇生產成本，在市場中仍具有顯著的競爭優勢。The result indicated that the hydrotreated delayed coking naphtha was qualified for reforming feedstock, its blending ratio could be up to 35 %
結果表明，焦化汽油加氫精製后可作重整原料，且摻煉比可達35 % 。Abstract : to find the way out for delayed coking naphtha and to solve the shortage of catalytic reforming feedstock, tests were conducted in the reformer at anqing general petrochemical works, with feedstock of deeply hydrotreated delayed coking naphtha blended with different proportion of straight - run naphtha
文摘:為尋求焦化汽油出路和緩解催化重整裝置原料不足的矛盾，安慶石化總廠對焦化汽油深度加氫精製后以不同比例調入直餾油作重整原料進行工業試驗。With the merits of technical simplicity, better adaptability to materials, less start time and operational stability, this gasification technology can produce mcv ( > 2500kcal / nm3 ) biomass fuel gas with low tar content ( < 50mg / m3 ), which entirely meets the standard of agricultural ministry ny / t443 - 2001 ? technical specification and acceptance of standard for straw gasification system of central gas supply
其技術簡單、原料適應性好、啟動速度快、運行穩定，產出的生物質煤氣熱值2500kcal nm ~ 3 ，焦油含量50mg m ~ 3 ，均達到農業部標準ny t443 - 2001 《秸稈氣化供氣系統技術條件及驗收規范》的要求。3. when table sugar was used as starting materials, it was used and pyrolyzed directly or was first mined with sulphuric acid after surface area of those materials is not larger than that of pas capacity is small in their electric double - layer capacitor, specific surface area has great effect on capacity, the larger specific surface area is, the higher capacity is, . but bulk density will decrease with increase of specific surface area
當以食糖為熱裂解碳的原料時，採用直接焦化和酸洗焦化兩種方式。所制備的樣品比表面積沒有聚並苯材料的大，在以30 h _ 2so _ 4為電解質的雙電層電容器中，容量相對較小。電極活性物質的比表面積對雙電層電容器的容量有很大的影響。B ) the concept of ratio of conversion ; c ) effect of temperature and residence time on tar conversion ratio ; increasing the temperature and residence time is beneficial to tar cracking, and the effect is not evidence when t > 900c and > 1. 0s d ) effect of cracking temperature on the tar conversion ratio with sic ; e ) effect of different catalyst on the tar conversion ratio ; some catalyst was test in the experimental system and dolomite is a most promising one
研究了生物質焦油含量隨熱解溫度和生物質原料的變化趨勢，提出了生物質焦油裂解率的概念、探討了不同條件（熱解溫度、停留時間）下熱裂解的效果和不同催化劑，不同反應條件下對焦油催化裂解效果的影響，催化劑在使用過程中由於積碳、中毒等原因會使得活性喪失，本文針對催化劑活性的喪失以及再生進行丁試驗研究和理論分析。This paper probes into the emission of sulphur dioxide through the boiler chimney, concerning the option of coal of raw material, sulphur share in the chamber of a stove reaction mechanism, the temperature control of flue gas in the chamber of a stove and the operaton of dust remover
摘要以常州中天焦化有限公司為例，從原料煤的選擇、煤中硫份在爐膛中的反應機理及爐膛煙氣溫度控制、除塵器的運行等方面討論了減少鍋爐煙囪二氧化硫排放問題。The result shows that the carbocoal produced by modified lignite under low temperature pyrolysis is a good raw material for preparing sulphonated coal ; the quality of raw materials and the temperature are the most important factors affecting the products
結果表明：褐煤低溫熱解改質后的半焦是生產磺化煤的優質原料，其原料性質和磺化溫度是磺化煤質量的重要的影響因素。Based on using the high quality fine anthracite of taixi, investigated the influence on the quality of formed coke of different kinds and proportion of additive, and the enlargement test is carried out by optimizing
摘要考察了以優質太西無煙粉煤為主要原料，不同添加劑種類，不同添加劑量對型焦質量的影響，並對小試優化結果進行了放大試驗。Aiming at the problems of being easy in peroxidation and low in mechanical strength in preparing sulphonated coal with lignite, feasibility of producing the sulphonated coal with lignite being pyrolyzed in low temperature and the influence of the factors such as the property of raw materials, the temperature, the time, and the size of materials on the quality of sulphonated coals were studied
摘要針對褐煤生產磺化煤存在的容易過氧化和機械強度差的問題，用正交實驗法研究了褐煤經低溫熱解改質后的褐煤半焦生產磺化煤的可行性及原料性質、磺化溫度、磺化時間、原料粒度等因素對所生產磺化煤質量的影響。分享友人