Glassven Yangzhong Co., Ltd. - Umhlinzeki Ohamba Phambili Wezokudla Okusezingeni Eliphezulu KweSilica | I-R&D Ehlakaniphile, Izindlela Ezinokugcina & Ukufinyelela Emakethe Yomhlaba

Kwadalwa ngo 07.01

Glassven Yangzhong Co., Ltd. ke a Sino-foreign joint venture e ikhethang ho R&D le tlhahiso ea silica, e thehiloe ka 2001 ka hara toropo ea Yangzhong, profinse ea Jiangsu, Chaena. Joaloka mofani ea bohlokoa lefatšeng ka bophara oa precipitated silica, lihlahisoa tsa eona li akaretsa mekhahlelo e mengata joalo ka lijo, tlhokomelo ea molomo, le likhato tsa indasteri, 'me e se e thehile melemo e meholo ea theknoloji haholo-holo sebakeng sa likopo tse nang le boleng ba lijo. Tsena ke tlhahlobo e qaqileng ho tloha mekhahlelo ea bokhoni ba theknoloji, lihlahisoa tse ka sehloohong, moralo oa 'maraka, le litlhahlobo tsa tumello:

I. Iziqhamo Zobuchwepheshe kanye nohlelo Lokukhiqiza

Core Advantages of Precipitation Process

Ibhizinisi likhiqiza i-silica lisebenzisa indlela yokuphonsa, likhiqiza i-silica engashintshi ngokuhlangana kwe-sodium silicate ne-sulfuric acid. Le nqubo isiphumelele futhi izindleko ziyi-controllable. Imikhiqizo yayo inenhlaka efanayo yokusabalalisa amaphuzu (ubukhulu obuphakathi bama-microns angama-16) kanye nendawo ethile yokuphuma efika ku-150-300 m²/g, ibonisa ukusebenza okuhle kakhulu ekuthuthukiseni izakhiwo zokumunca kanye nokuhamba. Isibonelo, i-PIROSIL® PS-300 ifinyelela ubukhulu obuphansi kakhulu ngokusebenzisa inqubo yokugaya, engakwazi ukumunca izikhathi ezi-3 zesisindo sayo se-liquid ngenkathi igcina ifomu lepowder, futhi isetshenziswa kabanzi njengomkhiqizo wokuvikela ukudla ekwakheni ama-caking kanye nomthwali we-flavor.

Capacity Layout and Upgrading

Ithe headquarters yeYangzhong njengamanje inemigqa yokukhiqiza enomkhiqizo wonyaka we-15,000 tons ye-silica epholile. Ngonyaka ka-2024, yasayina isivumelwano sokubambisana nohulumeni wesifunda saseShaxian, edolobheni laseSanming, esifundazweni saseFujian, ukuze ifake imali ekwakhiweni kwemigqa yokukhiqiza ye-silica yeziqhamo ezingu-12,000 tons/ngonyaka, okulindeleke ukuthi iqale ukusebenza ngonyaka ka-2025. Le phrojekthi izosebenzisa imishini ehlakaniphile ukuze ithuthukise ukusebenza kahle kokukhiqiza kanye nokuhambisana komkhiqizo.

Uhlelo Lokwakha Nezokuphathwa Kwezemvelo

Aunque los materiales primas de base biológica no se mencionan explícitamente, la empresa ha reducido el consumo de energía por unidad al optimizar el sistema de tratamiento de aguas residuales y la gestión de energía. En el incidente de incendio de 2023, su mecanismo de respuesta de emergencia controló eficazmente la propagación de la contaminación, demostrando capacidades básicas en la gestión ambiental.

II. Core Products and Application Scenarios

Ukudla kanye Nezokunakekelwa Kwamazinyo

PIROSIL® series: Njengoba izithako zokudla, i-PS-200 ne-PS-300 seziphumelele izitifiketi ze-FCC ne-FDA, ezinganciphisa izinga lokuhlanganiswa kwepudingi ngaphezu kuka-80%, futhi zisetshenziswa kabanzi kum粉, ikhofi elisheshayo, kanye nokudla kwezilwane ezincane. Isibonelo, ukufaka u-0.5% PS-200 ekukhiqizeni ama-noodle amanzi kunganciphisa isikhathi sokubuyisela emuva ngo-15% futhi kuthuthukise ukunambitheka.
DENTSIL® series: Silika e etselwe ka khetho bakeng sa borashe ba meno, joalo ka DS-90 (e khabisitsoeng) le DS-240 (e thickener), e nang le litšobotsi tse tlase tsa ho khabisa (Mohs hardness ≤ 4) le ho hlaka haholo, e se e le thepa e khethehileng bakeng sa borashe ba meno a bana le lihlahisoa tsa tlhokomelo ea marapo a amanang. Sehokelo sa eona sa nano-scale colloidal network se ka ts'ehetsa liprotheine ka mekhahlelo ea lebese le acidic le ho thibela ho arola.

Iindastiri Zicelo Zezifundo

GELSIL® series: Used in coatings and sealants, it can partially replace titanium dioxide by improving hiding power and UV resistance, thereby reducing production costs. For example, GELSIL GS-300 can maintain stability and leveling in varnishes, and its refractive index of 1.45 has excellent compatibility with resins.

In adhesives and rubber: Precipitated silica, as a reinforcing agent, can enhance the oil resistance of EPDM rubber and reduce the volume expansion rate in synthetic lubricating oil.

III. Isitifiketi Uhlelo kanye Nezinga Lokuncintisana Emakethe

International Certification and Compliance

Ibhizinisi lidlulelile ezivivinyweni ze-ISO 9001 zohlelo lokuphathwa kwekhwalithi kanye nezivivinyo ze-FSSC 22000 zohlelo lokuphathwa kokuphepha kokudla. Imikhiqizo yalo ithole izitifiketi ze-Kosher ne-Halal, ihlangabezana nezidingo zemakethe ehlukahlukene yomhlaba. Uchungechunge lwe-PIROSIL® luhambisana noMthetho we-EU (EC) No 1935/2004 ngezinto nezinto ezihloselwe ukuza nokuxhumana nezinto zokudla, kanti okuqukethwe kwemamitha emikhulu kulawulwa ngaphansi kokuhola ≤ 2ppm kanye ne-arsenic ≤ 1ppm.

Marktplatzposition und Kundenkooperation

Glassven Yangzhong ke moeta waetla ka mmaraka o ikgethegileng har'a likhoebo tse nyenyane le tse mahareng tsa silica lefatšeng ka bophara. Products tsa eona li rekisoa ho feta linaheng le libaka tse 110, ka bareki ba kenyelletsang Anhui Wanwei Group (e fanang ka li-agent tse thibelang ho kopana) le likhoebo tsa ho etsa lijo Asia Boroa. 'Marakeng oa borashe ba meno, letoto la eona la DENTSIL® le nka karolo e ka bang 10% ea karolo, ka bareki ba bohlokoa e le mekhahlelo ea libaka.

Differentiated Competition Strategy

Customized services: Developed moisture-resistant silica for the high-humidity environment in southern China, which can maintain stable performance under 80% humidity, meeting the production needs of instant rice noodles.
Cost performance advantage: Compared with international giant Solvay, its food-grade silica is 15-20% lower in price, forming competitiveness in the mid-to-low-end market.

IV. Izinselelo Nezibonelelo Zesikhathi Esizayo

Industriële mededinging en tegnologiese opgradering

面对来自埃夫onik和索成有限公司等企业的压力，Glassven Yangzhong需要在高端领域取得突破。例如，其烟熏二氧化硅尚未实现大规模生产，而索尔维在半导体封装领域建立了技术壁垒。此外，生物基二氧化硅的研发滞后可能导致错失欧盟绿色采购的机会。

Ukwandisa Umthamo kanye Nokuhlelwa Kwendawo

Ngemuva kokuthi iphrojekthi yeSanming isiqalile ukusebenza, amandla okukhishwa kwe-silica yokudla enkampanini azofinyelela ku-27,000 amathani, egxile ekukh coveringeni emakethe yaseMpumalanga China naseNingizimu China. Ngasikhathi sinye, izokwandisa imakethe yaseNingizimu-mpumalanga Asia ngeziteshi zokuhweba eziphakeme, futhi kulindeleke ukuthi ingxenye yokuthumela ngaphandle izokhuphuka ifinyelele ku-30% ngo-2025.

Sustainable Development Path

Although the application of bio-based raw materials is not clearly mentioned, the company can learn from Solvay's rice husk ash recycling technology and combine the location advantages of the Sanming project (adjacent to agricultural production areas) to explore renewable raw material substitution and reduce carbon footprint.

Sammelung

Glassven Yangzhong has occupied a place in the food-grade silica market relying on its mature experience in the precipitation process and cost-effective products, especially forming characteristics in the fields of toothpaste and pet food. In the future, it needs to enhance its competitiveness through technological upgrading (such as developing fumed silica products) and sustainable practices (bio-based raw materials), while consolidating its regional market position relying on the capacity expansion of the Sanming base. Despite its small scale, its flexible customized services and international certification system make it irreplaceable in the global supply chain.

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