AMT와 APT는 모두 텅스텐산암모늄 화합물이지만, 응용 분야에서 뚜렷한 차이가 있습니다:
촉매 분야: AMT는 높은 용해성으로 인해 용액 함침 공정에 적합하며, APT는 소성 방법을 통한 텅스텐 기반 촉매 제조에 주로 사용됩니다.
• 텅스텐 화합물: AMT는 WO₃와 미세 텅스텐 분말 생산에서 효율적이며, APT는 거친 텅스텐 분말과 텅스텐 합금 생산에서 주도적입니다.
• 특수 용도: AMT는 전기화학 및 난연 응용에서 우수하며, APT는 이러한 분야에서 사용이 적습니다.
예를 들어, 고순도 WO₃가 필요한 전자 공장은 공정이 간단한 AMT를 선호하지만, 텅스텐 로드를 생산하는 야금 공장은 대규모 고체 환원에 적합한 APT를 선택합니다.
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