蜜臀一区二区三区,盗摄,天天干,天天日,无码gif

你好,歡迎訪問濟(jì)南金昊化工有限公司!

專注品質(zhì),信賴服務(wù)

我們用心做產(chǎn)品服務(wù)

咨詢熱線:

13655318786

行業(yè)新聞

您現(xiàn)在的位置: 網(wǎng)站首頁>>新聞中心>>行業(yè)新聞化學(xué)性非常豐富的順酐!

化學(xué)性非常豐富的順酐!

來源:http://www.bj1866.cn/ 日期:2021-08-13 發(fā)布人: 瀏覽次數(shù):0
也學(xué)有人會把順酐稱之為馬來酸酐,同時它是一種高反應(yīng)的化學(xué)中間體,并且在每個工業(yè)化學(xué)領(lǐng)域中都具有較好的潛在用途。因此,很多不同領(lǐng)域的工廠會使用該材料進(jìn)行塑料、石油產(chǎn)品添加劑和紡織化學(xué)品等。
Maleic anhydride is also known as maleic anhydride. At the same time, it is a highly reactive chemical intermediate and has good potential applications in every field of industrial chemistry. Therefore, many factories in different fields will use this material for plastics, petroleum product additives and textile chemicals.
一般工廠會將苯和丁烷送入熱氣流中,同時混合物會再高溫下通過催化劑床。并且操作員會控制空氣與碳?xì)浠衔锏谋壤?,從而保證材料的純度。其次,材料會通過的排料口排出。
Generally, the plant will send benzene and butane into the hot gas flow, and the mixture will pass through the catalyst bed at high temperature. And the operator will control the ratio of air to hydrocarbons to ensure the purity of the material. Secondly, the material will be discharged through the professional discharge port.
順酐
同時由于該材料的化學(xué)性非常豐富,并且還具有較好的潛在用途。所以很多不同領(lǐng)域的工廠,會使用該材料進(jìn)行塑料、添加劑等產(chǎn)品的加工。而且在日常的加工過程中,以避免與該材料接觸,從而減少皮膚發(fā)生過金昊是一家集、研發(fā)、貿(mào)易為一體的綜合性化工公司。主要涵蓋無機(jī)化工產(chǎn)品、有機(jī)化工產(chǎn)品、實(shí)驗(yàn)儀器等幾大系列。主營產(chǎn)品為氫氧化鉀、過硫酸銨、過硫酸鈉、順酐、二氯甲烷、水泥防水劑、色譜儀器毛細(xì)管等六十多個品種。
At the same time, the material is very rich in chemistry and has good potential applications. Therefore, many factories in different fields will use this material for the processing of plastics, additives and other products. Moreover, in the daily processing process, in order to avoid contact with the material and reduce the occurrence of skin, Jinhao is a comprehensive chemical company integrating production, R & D and trade. It mainly covers inorganic chemical products, organic chemical products, experimental instruments and other series. The main products are potassium hydroxide, ammonium persulfate, sodium persulfate, maleic anhydride, dichloromethane, cement waterproof agent, chromatographic instrument capillary, etc.
產(chǎn)品主要用于農(nóng)藥、農(nóng)肥、水處理、制藥、造紙、冶金、建筑添加劑、橡膠制造等多個領(lǐng)域。
The products are mainly used in pesticide, agricultural fertilizer, water treatment, pharmacy, papermaking, metallurgy, building additives, rubber manufacturing and other fields.

相關(guān)新聞
欧美日韩色综合视频| 精品夜夜| 色老狼色网| 久久久久9999| 综合欧美精品| 草草影院精品一区二区三区| 美女国产在线观看| 日本久久香蕉影院| 久久精品久久一区二区| 又色视频| 极品九色| 日韩美腿丝袜无码中文字幕| 亚洲欧美另类视频| 伊通| 亚洲色婷婷综合开心网| www.国产91| 尤物视频在线| 欧美日韩国产无线码高清免费| 国产精品国产三级国产AV′| seluluav| 色综合色综合色| 德江县| 老色视频在线观看| 口,亚洲线精品视频二区三区三州| 老色在线视频| 性av| 你懂得在线中文字幕| 日韩无码国产精品一区二区三区| 一区中文字幕日韩专区,| 中文字幕日韩精品人妻| 精品人妻无码一区在线播放| 寂寞熟妇国产激情久久久| 无码国产精品91| 精品国产欧美一区二区三区成人| 国产一级黄片| 日韩片一二三四| 成人精品一区| 狠狠综合久久av一区二区| 国产性情国产成人网站| 久久久精品免费观看| 日韩在线66|