ETO sterilization for spice

There are three types of sterilization for spice(इथिलीन अक्साइड नसबंदी )(EtO, gamma, steam) :

with eo gas(eto sterilization)– spices treated with ethylene oxide (EtO) ,

with irradiation– spices treated with radiation (e.g. gamma rays, x-rays),
with steam(high temperature,and water steam).

advantage-and-disadvantage-between-eto-sterilization-irradiation-and-steam-in-spice-sterilization

१. Ethylene oxide sterilization (ETO)exposes the product to ETO gas under controlled conditions in a sealed chamber, to kill bacteria in the product.

फाइदा: यो एक लागत-प्रभावी, व्यापक रूपमा प्रयोग गरिएको नसबंदी विधि हो जुन धेरै वर्षदेखि सामान्य छ, जब तपाइँ मेसिन खरिद गर्नुहुन्छ, तपाइँ आफैले बाँझ बनाउन सक्नुहुन्छ, र लागत धेरै सस्तो छ। ठूलो मात्रा (1-36 प्यालेट) (एक पटक लगभग 1-35 टन मसला, मसलाको घनत्वमा निर्भर गर्दछ)
हानि: ETO एक भारी-विनियमित, ग्यास हो। र अन्य दुई नसबंदी तरिका भन्दा बढी समय लाग्नेछ (तपाईले यो समस्या समाधान गर्न पूर्व-ताताउने कोठा र वातन कोठा स्थापना गर्न सक्नुहुन्छ)।

2. Irradiation exposes the product to gamma rays or electron beam radiation to sterilize it.
advantage: Most effective method and no chemicals are used in this process
Disadvantages: expensive price, will cause damage to the package, and public pressure due to the negative connotations of radiation has resulted in specific labeling requirements to disclose that the product is irradiated. That can be unappealing to consumers.

3. Steam sterilization is a process that uses hot steam in a controlled environment to heat the product.
advantage: No chemicals or radiation are used in this process.
disadvantage: high temperature, and if any moisture is introduced to the product, it can result in caking and molding, and change the color and flavor of spice.