人淫阁,一级特黄aa大片免费播放视频,午夜影视免费观看,99re6热视频精品免费观看,日本久久久久久久中文字幕,日韩乱视频,在线视频国产一区

標題
更多
详细说明

γ-氧化鋁(γ-alumina)

暂无价格
收藏
产品说明

11.png

產(chǎn)品介紹

  白色粉狀,易于分散,能溶于強酸強堿溶液中,在空氣中有強烈的吸濕性.本品在石油化工行業(yè)用作裂化催化劑再生的一種新型助燃劑載體,還可以作吸附劑、干燥劑等.在醫藥、化工行業(yè)廣泛應用.另外,在層析、干燥工藝中也廣泛應用.

γ-alumina Applications:White powder, easy to disperse, can be dissolved in strong acid and alkali solution, and has strong hygroscopicity in the air. This product is used in the petrochemical industry as a new type of combustion promoter carrier for cracking catalyst regeneration, and can also be used as adsorbent Desiccants, etc. are widely used in the pharmaceutical and chemical industries. In addition, they are also widely used in chromatography and drying processes.


×
seo seo
南城县| 辽阳市| 兰西县| 马公市| 兰溪市| 申扎县| 兰西县| 海淀区| 定结县| 中阳县| 资溪县| 朝阳市| 许昌县| 广南县| 监利县| 舞阳县| 东港市| 关岭| 民丰县| 贡山| 枣阳市| 革吉县| 阿尔山市| 渑池县| 呈贡县| 巴彦淖尔市| 敦煌市| 武邑县| 东阳市| 吉水县| 建瓯市| 铁力市| 肥东县| 阜新市| 唐海县| 饶平县| 中牟县| 泰宁县| 乌兰察布市| 西宁市| 阿拉善左旗|