国内免费视频成人精品,国产亚洲欧美日本一二三本道,欧美在线一级片

Mobile & WhatsApp: 0086 15553306688                           
  • Home
  • ABOUT US
  • PRODUCTS
  • NEWS CENTER
  • CONTACT US
  • EN
    CN
    Scroll Down
    Dedicated to the research and
    Development of petrochemical products
    Production and sales of
    professional chemical enterprises
    Dedicated to the research and
    Development of petrochemical products






    Jiulong Chemical

    Zibo Jiulong Chemical Co., Ltd. is a high-tech enterprise mainly engaged in the research and development, production, and sales of petrochemical catalytic materials, environmentally friendly catalytic materials, pressure swing adsorption materials, and other related products. The main products for ZSM-5 Zeolite, TS-1, Activated Alumina oxydol adsorbent, sulfur recovery catalyst, petroleum chemical industry with a desiccant, polyethylene deliming agent, catalyst carrier multi-purpose and hydrogenation catalyst, etc. The product performance is stable, the process quality inspection is mature, and the production indicators meet national industry standards...

    • 2016Year
      Established
    • 26000Ton
      Production capacity
    • 400Ton
      Production capacity
    Detail

    Company Advantage


  • Excellent Product Quality

    Advanced Technology

    The company adopts the most advanced production techniques to ensure the customization of high-quality products.

  • Rich Experience In Production

    Quality Assurance

    We have a mature process quality inspection system to ensure that every batch of products meets industry standards.

  • After-sales Service

    Professional Services

    JIULONG team will help customers choose and apply products correctly, and provide full service guarantee to ensure customer satisfaction.







  • TOP PRODUCT


    Oil Column Formed Alumina Ball

    The oil column formed alumina ball is made of pseudo-boehmite as raw material, After it is peptize to form aluminum sol, it is mixed with gelling agent, and Shape by dropping it into hot oil through a dispersing dropper, After aging, washing, drying, and baking, the spheres alumina carrier is obtained. Compared with other forming methods, the spherical alumina prepared by oil column forming has the characteristics of good pore structure, concentrated pore distribution, uniform pore size, high strength, low bulk density, and regu

    Detail
    TOP PRODUCT


    Titanium Silicon Molecula

    Titanium silicon molecular sieves are formed by Ti atoms partially replacing aluminum atoms insilica-aluminum molecular sieves, belonging to the ZSM-5 series zeolite molecular sieves, withMFI topological structure. The primary structural units, such as silica-oxygen tetrahedrons andtitanic-oxygen tetrahedrons, are connected by oxygen Bridges to form the secondary structuralunits of five-membered rings, and fiurther form a three-dimensional microporous skeleton. MFlmolecular sieve has a two-dimensional pore stucture, the 10-member...

    Detail
    TOP PRODUCT


    Zeolite Molecular Sieve

    Zeolite molecular sieves have a porous framework structure, with numerous uniformly sized channels and neatly arranged cavities on the inner surface. Therefore, they possess excellent physical and chemical properties such as adsorption, separation, ion exchange, and catalysis. This characteristic makes them widely used in industries such as petrochemicals, agriculture, medicine, machinery, electronics, and water treatment.

    Detail
    TOP PRODUCT


    Activated Alumina

    The general term used for alumina in catalysts is "activated alumina," which is a porous, highly dispersed solid material with a large surface area and its microporous surface has the required properties for catalysis, such as adsorption, surface activity, and excellent thermal stability, so it is widely used as a catalyst and carrier for chemical reactions.

    Detail
    TOP PRODUCT


    Pseudoboehmite

    Para-boehmite, also known as monohydrate alumina, pseudo-monohydrate soft alumina, is non-toxic tasteless, odorless, and white colloidal. It can be used as a binder for the cracking catalyst of semi-synthetic rare earth Y-type molecular sieves, a binder for silica-alumina refractory fibers, a catalyst for alcohol dehydration to ethylene, and a catalyst for the oxidation of ethane

    Detail
    TOP PRODUCT


    Catalyst & Carrier

    The catalyst carrier is also called support, which is one of the components of the supported catalyst. The catalytically active group is loaded on the surface of the, and the carrier is mainly used to support the active group, so that the catalyst has specific physical properties, and the carrier itself generally does not have catalytic activity. Most carriers products of the catalyst industry, such as alumina carriers, silica gel carriers, activated carbon carriers and some natural products such as pumice, diatomaceous earth.

    Detail
    JIULONG CHEM




    EXHIBITION SITE

    ABOUT US
    •  About us
    •  Contact us
    PRODUCTS
    •  Oil Column Formed Alumina Ball
    •  Titanium Silicon Molecula
    •  Zeolite Molecular Sieve
    •  Activated Alumina
    •  Pseudoboehmite
    •  Catalyst & Carrier
    NEWS
    •  Company News
    •  Industry News
    CONTACT
    •  Contact us
    QR code

    CONTACT US

    Zibo Jiulong Chemical Co., Ltd. 
    Address?: Economic&Development Area, Zibo, Shandong, China
    Tel: +86-533-6076766
    Mobile: 0086 15553306688
    WhatsApp: 0086 15553306688
    E-mail: james.li@jiulongchem.cn


    Copyright(C)2025 , Zibo Jiulong Chemical Co., Ltd. All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle Copyright Notice   魯ICP備18027820號-1

    01 / 06
    综合久久久久久_高清影院在线欧美人色_国产成人毛片亚洲精品不卡_国内精品日本久久久久影院 欧美日韩国_98久9在线 | 免费_久久久亚洲熟妇熟女ⅩXXXHD_国产色妞妞在线视频免费播放 综合久久久久久_高清影院在线欧美人色_国产成人毛片亚洲精品不卡_国内精品日本久久久久影院 亚洲七七久久综合桃花_亚洲性日韩精品一区二区三区_最新国产精品视频_一区二区不卡不卡一卡 亚洲七七久久综合桃花_亚洲性日韩精品一区二区三区_最新国产精品视频_一区二区不卡不卡一卡 亚洲精品偷拍AV一区二区_热伊人99re久久精品最新地_日韩精品第_国产乱妇乱子视频在播放
    伽师县 湖北省 竹山县 尚义县 灵川县 黄骅市
    察哈 宜阳县 平乐县 肇庆市 新干县 临潭县
    百色市 蓬莱市 丹阳市 张家川 凤冈县 溧水县
    泛站蜘蛛池模板: 黔东| 竹山县| 克拉玛依市| 修文县| 七台河市| 翁牛特旗| 庆城县| 韶山市| 义乌市| 金华市| 宜良县| 寿光市| 香格里拉县| 兴宁市| 鹤岗市| 凤冈县| 澎湖县| 兰考县| 庆城县| 故城县| 从化市| 北辰区| 陆河县| 瓮安县| 娄烦县| 嘉禾县| 沧源| 大名县| 临颍县| 浦县| 庐江县| 桂阳县| 凤阳县| 恩平市| 衡阳县| 保靖县| 呈贡县| 弋阳县| 九江市| 芜湖市| 内丘县|