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Abstract:

monosodium glutamate production process can be divided into four

processstages: (1) pretreatment of raw materials and the preparation of starch hydrolysis sugar;(2) seeds to expand cultivation and glutamic acid fermentation; (3) glutamic acidextraction andglutamate single preparation of sodium; (4) MSG refined.

Corresponding to the four process stages saccharification workshop, set in the MSGplant fermentation workshop, extraction workshop and refining plant as the mainproduction plant. In addition, the steam requirements for the protection of the production process, set the boiler room, boiler combustion to produce steam, and gas pipelinetransportation to the various production needs parts. For the protection of the water of the entire factory production, the need to set the pump house, water for sterile filtration system processing, transportation and water supply pipes to the various productionneeds parts Kerword£º Pretreatment Hydrolysis Fermentation

1.ζ¾«Éú²ú¹¤ÒÕÁ÷³Ìͼ

Ò¡Æ¿À©´óÅàÑø Ë®½â ¹ýÂË µí·ÛË®½âÌÇ ¹ýÂ˳ý¾ú ÅäÁÏ ÀäÈ´ ³ýÌú ¹ýÂË ÍÑÉ« ŨËõ½á¾§ ¾úÖÖ Ð±ÃæÅàÑø Ô­ÁÏ Ô¤´¦Àí ¿ÕÆø ¿ÕÆøÑ¹Ëõ»ú ÖÖ×Ó¹ÞÀ©´óÅàÑø

ϸ¹È°±Ëá ÆøÒº·ÖÀë ·¢½Í ÀëÐÄ µÈµçµãµ÷½Ú С½á¾§ ¸ÉÔï ´ó½á¾§ ¸ÉÔï ³Áµí ÀëÐÄ °èÑηÛËé ¹ýÂË ´Ö¹È°±Ëá ĸҺ ·Û״ζ¾« ³ÉƷζ¾« Èܽâ ÖкÍÖÆÎ¶¾«

ͼ3-1 ζ¾«Éú²ú×ܹ¤ÒÕÁ÷³Ìͼ

Fig. 3-1. The flow diagram of Monosodium glutamate production process

1 ζ¾«Éú²ú¹¤ÒÕ

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