Natural zeolite is an emerging material that is widely used in industry, agriculture, defense and other sectors, and its use is constantly expanding. Zeolite is used as an ion exchanger, adsorption separating agent, desiccant, catalyst, cement mixture.
Dalam industri perminyakan dan kimia, digunakan sebagai perengkahan katalitik, perengkahan air dan isomerisasi kimia, reformasi, alkilasi dan disproporsionasi penyulingan minyak bumi; Agen pemurnian, pemisahan dan penyimpanan gas dan cairan; Pelunakan air sadah, desalinasi air laut; Bahan pengering khusus (udara kering, nitrogen, hidrokarbon, dll.). Dalam industri ringan untuk pembuatan kertas, karet sintetis, plastik, resin, pengisi cat dan warna berkualitas. Dalam pertahanan nasional, teknologi luar angkasa, teknologi ultravakum, pengembangan energi, industri elektronik, dll., digunakan sebagai zat pemisah adsorpsi dan pengering. Dalam industri bahan bangunan, digunakan sebagai campuran aktif keras air semen, menembakkan agregat ringan buatan, membuat pelat dan batu bata ringan dan berkekuatan tinggi. Digunakan sebagai bahan pembenah tanah di bidang pertanian, dapat berperan dalam pupuk, retensi air, dan pencegahan penyakit dan hama. Dalam industri perunggasan, bahan tambahan dan deodoran yang digunakan sebagai pakan (babi, ayam) dapat meningkatkan pertumbuhan ternak dan meningkatkan tingkat kelangsungan hidup anak ayam. Dalam hal perlindungan lingkungan, digunakan untuk mengolah limbah gas dan air limbah, menghilangkan atau memulihkan ion logam dari air limbah dan cairan limbah, dan menghilangkan polutan radioaktif dalam air limbah.
From a practical point of view, zeolit can be adapted for a variety of uses:
(1) Aquaculture: ammonia filtration in fish hatcheries; Biological filter media. In fish farms, the water load of fish can be very high. This leads to rapid contamination of the water, so the concentration of toxic substances increases rapidly. Therefore, a large amount of water purification is necessary. Zeolite can be used in various steps of the purification process: as a secondary filtration unit after biological purification and/or aeration; as a supporting material for bacteria; As a filter medium, it is used to remove solids and suspended particles and simultaneously remove unwanted ions.
(2) Pertanian: pengendalian bau; pengendalian lingkungan terhadap hewan penangkaran; Bahan tambahan pakan ternak. Di Eropa Timur, zeolit Jepang dan Kuba secara tradisional digunakan dalam pertanian. Menambahkan sekitar 5% ke dalam makanan ternak akan mengurangi emisi amonia dan bau, meningkatkan efisiensi pakan, membantu penyerapan mikotoksin, dan dapat menyediakan elemen jejak. Beberapa tahun lalu, NASA menggunakan zeolit yang kaya nutrisi sebagai pupuk slow release.
(3) Hortikultura: pembibitan, rumah kaca; Floralisme; sayuran/herbal; Daun; penanaman pohon dan semak; amandemen tanah turfgrass; reklamasi, revegetasi, lansekap; penghijauan (kehutanan, perkebunan); Media hidroponik.
(4) Household products: household odor control; Pet odor control. Domestic uses mainly involve the odor and liquid adsorption characteristics of zeolit. A range of gases, including formaldehyde and hydrogen sulfide, have been shown to be adsorbed by zeolite.
In the United States, zeolit is often added to small air filters to adsorb such gases and reduce allergy problems. It can be used to dry sneakers, reduce moisture in the wardrobe, and is often used to absorb cigarette odors. A very useful carpet cleaner based on zeolit. The most common use of zeolit in the home is as a fat absorbent for cat litter and barbecue. It is also used to adsorb ammonia in fish tanks. When the waste product is fully utilized, it is an ideal addition to compost, helping to regulate and ultimately contribute to soil moisture and nutrient retention.
(5) Industrial products: absorbent of oil and spillage; Gas separation. Industrial uses focus on the liquid and vapor absorption properties of zeolit. It can be ideal for particulate oil/chemical spill cleanup; It is inert and safe to use.
(6) Limbah radioaktif: remediasi/dekontaminasi lokasi.
(7) Pengolahan air: penyaringan air; Penghapusan logam berat; pengolahan air limbah kolam renang; Penghapusan amonia/amonium dari lumpur/air limbah kota; Penghapusan logam berat; Lapangan pencucian septic tank, dll.