啤酒廢水ph

⑴ 50分求啤酒廢水處理相關的外文文獻同翻譯

Wastewater, mainly from beer malt shop (wheat wastewater Baptist), glycosylated workshop (glycosylated, filter wash water), fermentation plant (fermentation tank washing, washing water filter), filling plant (bottle washing, sterilizing and wastewater outflow broken bottle beer), and the proction such as cooling water. Change the water quality and the scope of its general: pH = 5.5 ~ 7.

0 (micro-acid), water temperature is 20 ~ 25 ℃, CODCr = 1200 ~ 2300mg / L, BOD5 = 700 ~ 1400mg / L, SS = 300 ~ 600mg / L, TN = 30 ~ 70mg / L. 1t of water for every beer proction capacity of waste water 10 ~ 20m3, an average of about 15m3, beer nationwide in emissions of waste water at more than 250 million m3. Beer by the organic content of wastewater can be divided into 3 categories: ① freezer such as clean waste water cooling water, cooling water, such as wort. Basically, this kind of non-contaminated wastewater.

② clean water rinse yeast such as water, bottle-washing water, proction of devices such as clean water, such waste water pollution are subject to varying degrees. ③ slag containing liquid waste such as wheat bad, hot and cold coagulum. The remaining yeast and so on, such a large number of organic wastewater containing suspended solids. The main sugar instrial waste beer category, alcohols and other organic material, the higher the concentration of organic matter, although the drug-free, but easy to corruption, into the water body to consume a large amount of dissolved oxygen, water environment causing serious harm.

Biochemical methods commonly used in activated sludge process has, biofilm, the combination of anaerobic and aerobic method, acid hydrolysis combined with a variety of SBR treatment process. Such treatment methods and technology have their own characteristics and deficiencies, but their success has more experience. At present, there are many new treatment methods and technology optimization portfolio and is being tested, and some have achieved the desired results, will soon be applied in practice. At present, the main brewery wastewater treatment process has the following: 1.

Acidification-SBR method brewery wastewater treatment 2.UASB-aerobic contact oxidation process of brewery wastewater treatment 3. Bio-contact oxidation treatment of brewery wastewater 4. UASB reactor loop + oxidation ditch process brewery wastewater treatment 5.UASB + SBR Act of beer 6.IC-CIRCOX wastewater treatment of brewery wastewater treatment process 7. new contact oxidation treatment of brewery wastewater

Beer, one of the main characteristics of wastewater BOD5/CODCr values are high, generally at 50% and above, there is very concive to biochemical treatment, while biochemical and general physico-chemical treatment method, chemical method comparison: First, deal with more mature technology; are two efficient treatment, CODCr, BOD5 removal rate high, usually ranging from 80% to 90%; are three low-cost treatment (operation cost the province). Brewery wastewater treatment: China's beer wastewater treatment processes and technologies for a large number of research and exploration, the treatment of brewery wastewater to the various aspects of testing, research and practice, has been proven successful experience, and graally formed a mainly biochemical, biochemical and physico-chemical treatment process of combining.
啤酒廢水主要來自麥芽車間（浸麥廢水），糖化車間（糖化，過濾洗滌廢水），發酵車間（發酵罐洗滌，過濾洗滌廢水），灌裝車間（洗瓶，滅菌廢水及瓶子破碎流出的啤酒）以及生產用冷卻廢水等。其水質及變幅范圍一般為：pH=5.5～7.0(顯微酸性)，水溫為20～25℃，CODCr=1200～2300mg/L, BOD5=700～1400mg/L, SS=300～600mg/L, TN=30～70mg/L。水量為每生產1t啤酒廢水排放量為10～20m3,平均約15m3，目前全國啤酒廢水年排放量在2.5億m3以上。
啤酒廢水按有機物含量可分為3類：①清潔廢水如冷凍機冷卻水，麥汁冷卻水等。這類廢水基本上未受污染。②清洗廢水如漂洗酵母水、洗瓶水、生產裝置清洗水等，這類廢水受到不同程度污染。③含渣廢水如麥糟液、冷熱凝固物。剩餘酵母等，這類廢水含有大量有機懸浮性固體。啤酒工業廢水主要含糖類，醇類等有機物，有機物濃度較高，雖然無毒，但易於腐敗，排入水體要消耗大量的溶解氧，對水體環境造成嚴重危害。

啤酒廢水的主要特點之一是BOD5/CODCr值高，一般在50%及以上，非常有利於生化處理，同時生化處理與普通物化法、化學法相比較：一是處理工藝比較成熟；二是處理效率高，CODCr、BOD5去除率高，一般可達80%～90%以上；三是處理成本低(運行費用省)。

啤酒廢水處理:

我國對啤酒廢水的處理工藝和技術進行了大量的研究和探索，對啤酒廢水的處理進行了各方面的試驗、研究和實踐，取得了行之有效的成功經驗，逐漸形成了以生化為主、生化與物化相結合的處理工藝。生化法中常用的有活性污泥法、生物膜法、厭氧與好氧相結合法、水解酸化與SBR相組合等各種處理工藝。這些處理方法與工藝各有其特點和不足之處，但各自都有較為成功的經驗。目前還有不少新的處理方法和工藝優化組合正在試驗和研究，有的已取得了理想的成效，不久將應用於實踐中。

目前來說，主要的啤酒廢水處理有以下幾種工藝：

1.酸化—SBR法處理啤酒廢水

2.UASB—好氧接觸氧化工藝處理啤酒廢水

3.生物接觸氧化法處理啤酒廢水

4.內循環UASB反應器＋氧化溝工藝處理啤酒廢水

5.UASB+SBR法處理啤酒廢水

6.IC-CIRCOX處理工藝處理啤酒廢水

7.新型接觸氧化法處理啤酒廢水

⑵ 啤酒廢水的pH調節是在調節池加葯調節的嗎

調節池加葯不可取。

⑶ 啤酒廠廢水的廢水分類

廢水可分為兩類：①原料麥的清洗，麥芽培養及舊瓶洗刷廢水；②釀造過程排出的廢水。第一種廢水是主要廢水來源，每利用1噸大麥約排出0.86m3廢水，水中含有洗麥劑，pH10-13，呈強鹼性。第二種廢水是在麥芽等的壓榨和分離過程排出的清洗廢水，水中BOD達130000mg/L，pH3-4，呈酸性。

⑷ 灑業釀造車間污水有害物酒業釀造車間排出的廢水溫度多少

啤酒廢水主要來自麥芽車間（浸麥廢水），糖化車間（糖化，過濾洗滌廢水），發酵車間（發酵罐洗滌，過濾洗滌廢水），灌裝車間（洗瓶，滅菌廢水及瓶子破碎流出的啤酒）以及生產用冷卻廢水等。其水質及變幅范圍一般為：pH=5.5～7.0(顯微酸性)，水溫為20～25℃，CODCr=1200～2300mg/L, BOD5=700～1400mg/L, SS=300～600mg/L, TN=30～70mg/L。水量為每生產1t啤酒廢水排放量為10～20m3,平均約15m3，目前全國啤酒廢水年排放量在2.5億m3以上。啤酒廢水按有機物含量可分為3類：①清潔廢水如冷凍機冷卻水，麥汁冷卻水等。這類廢水基本上未受污染。②清洗廢水如漂洗酵母水、洗瓶水、生產裝置清洗水等，這類廢水受到不同程度污染。③含渣廢水如麥糟液、冷熱凝固物。剩餘酵母等，這類廢水含有大量有機懸浮性固體。啤酒工業廢水主要含糖類，醇類等有機物，有機物濃度較高，雖然無毒，但易於腐敗，排入水體要消耗大量的溶解氧，對水體環境造成嚴重危害。啤酒廢水的主要特點之一是BOD5/CODCr值高，一般在50%及以上，非常有利於生化處理，同時生化處理與普通物化法、化學法相比較：一是處理工藝比較成熟；二是處理效率高，CODCr、BOD5去除率高，一般可達80%～90%以上；三是處理成本低(運行費用省)。

⑸ 啤酒廠工業廢水一般C0D是多少

排放標准
1 CODcr（mg/L） 100
2 BOD5（mg/L） 30
3 SS（mg/L） 60
4 pH 6~9
污水排放一級標准

⑹ 啤酒廢水的主要成分

啤酒生產主要以玉米和大麥為原料，假如啤酒花和鮮酵母進行發酵釀造而成。廢水主要包括浸麥廢水、糖化廢水、廢酵母液、洗滌廢水和冷卻排水等。污水的主要成分為糖類和蛋白質，主要水質指標為：COD=1000～25000mg/L；BOD=700～1500mg/L；SS=300～600mg/L；TN=30～60mg/L；PH=5～6。屬於中等濃度可生物降解的有機廢水，不含有毒物質，在各股廢水中，糖化廢水和廢酵母液的有機物濃度較高，COD達到1000mg/L以上。作為啤酒廠的綜合廢水，由於加入了大量冷卻水和生活污水，使總排放口的濃度有所降低。

啤酒的生產工藝決定了廢水排放的間歇性，生產一噸啤酒的廢水量為12～20m3，耗水量的大小與生產規模和管理水平有關。

啤酒廢水具有較好的可生化性，瀑布採用生物處理方法，根據廢水間歇排放、各股廢水水質變化較大的特點，在處理前對水質水量進行調節是必要的。在廢水中含有不易生物降解的漂浮物酒糟，影響觀感，必須在生物處理前設置濾網加以去除。在生物處理方面，過去以好氧生物處理工藝為主，近十幾年來，厭氧生物處理工藝以其耗能低、對中高濃度有機廢水處理效果好等優點，在啤酒廢水處理中的應用日益廣泛。隨著我國對污水排放的要求日趨嚴格，為確保出水達標排放，目前，最常用的工藝主要包括厭氧與好氧串聯生物處理工藝和兩級好氧生物處理工藝。

工藝流程主要為下列幾種方法：

（1）污水→集水調節池→提升泵→水力篩→CASS→出水排放

（2）廢水→調節池→UASB反應器→中回水池→塔式生物濾池→混凝池→出水排放

（3）廢水→格柵沉砂池→回轉固液分離機→調節池→UASB反應器→接觸氧化池→氣浮裝置→出水達標排放

⑺ 啤酒廢水進水pH為5～7，應該怎樣處理使出水水質pH為6～9.

關鍵是處理其中的BOD吧，酸鹼度不應該是主要工藝難題

⑻ 50分求啤酒廢水處理相關的外文文獻同翻譯。

Wastewater, mainly from beer malt shop (wheat wastewater Baptist), glycosylated workshop (glycosylated, filter wash water), fermentation plant (fermentation tank washing, washing water filter), filling plant (bottle washing, sterilizing and wastewater outflow broken bottle beer), and the proction such as cooling water. Change the water quality and the scope of its general: pH = 5.5 ~ 7.

0 (micro-acid), water temperature is 20 ~ 25 ℃, CODCr = 1200 ~ 2300mg / L, BOD5 = 700 ~ 1400mg / L, SS = 300 ~ 600mg / L, TN = 30 ~ 70mg / L. 1t of water for every beer proction capacity of waste water 10 ~ 20m3, an average of about 15m3, beer nationwide in emissions of waste water at more than 250 million m3. Beer by the organic content of wastewater can be divided into 3 categories: ① freezer such as clean waste water cooling water, cooling water, such as wort. Basically, this kind of non-contaminated wastewater.

② clean water rinse yeast such as water, bottle-washing water, proction of devices such as clean water, such waste water pollution are subject to varying degrees. ③ slag containing liquid waste such as wheat bad, hot and cold coagulum. The remaining yeast and so on, such a large number of organic wastewater containing suspended solids. The main sugar instrial waste beer category, alcohols and other organic material, the higher the concentration of organic matter, although the drug-free, but easy to corruption, into the water body to consume a large amount of dissolved oxygen, water environment causing serious harm.

Biochemical methods commonly used in activated sludge process has, biofilm, the combination of anaerobic and aerobic method, acid hydrolysis combined with a variety of SBR treatment process. Such treatment methods and technology have their own characteristics and deficiencies, but their success has more experience. At present, there are many new treatment methods and technology optimization portfolio and is being tested, and some have achieved the desired results, will soon be applied in practice. At present, the main brewery wastewater treatment process has the following: 1.

Acidification-SBR method brewery wastewater treatment 2.UASB-aerobic contact oxidation process of brewery wastewater treatment 3. Bio-contact oxidation treatment of brewery wastewater 4. UASB reactor loop + oxidation ditch process brewery wastewater treatment 5.UASB + SBR Act of beer 6.IC-CIRCOX wastewater treatment of brewery wastewater treatment process 7. new contact oxidation treatment of brewery wastewater

Beer, one of the main characteristics of wastewater BOD5/CODCr values are high, generally at 50% and above, there is very concive to biochemical treatment, while biochemical and general physico-chemical treatment method, chemical method comparison: First, deal with more mature technology; are two efficient treatment, CODCr, BOD5 removal rate high, usually ranging from 80% to 90%; are three low-cost treatment (operation cost the province). Brewery wastewater treatment: China's beer wastewater treatment processes and technologies for a large number of research and exploration, the treatment of brewery wastewater to the various aspects of testing, research and practice, has been proven successful experience, and graally formed a mainly biochemical, biochemical and physico-chemical treatment process of combining.
啤酒廢水主要來自麥芽車間（浸麥廢水），糖化車間（糖化，過濾洗滌廢水），發酵車間（發酵罐洗滌，過濾洗滌廢水），灌裝車間（洗瓶，滅菌廢水及瓶子破碎流出的啤酒）以及生產用冷卻廢水等。其水質及變幅范圍一般為：pH=5.5～7.0(顯微酸性)，水溫為20～25℃，CODCr=1200～2300mg/L, BOD5=700～1400mg/L, SS=300～600mg/L, TN=30～70mg/L。水量為每生產1t啤酒廢水排放量為10～20m3,平均約15m3，目前全國啤酒廢水年排放量在2.5億m3以上。
啤酒廢水按有機物含量可分為3類：①清潔廢水如冷凍機冷卻水，麥汁冷卻水等。這類廢水基本上未受污染。②清洗廢水如漂洗酵母水、洗瓶水、生產裝置清洗水等，這類廢水受到不同程度污染。③含渣廢水如麥糟液、冷熱凝固物。剩餘酵母等，這類廢水含有大量有機懸浮性固體。啤酒工業廢水主要含糖類，醇類等有機物，有機物濃度較高，雖然無毒，但易於腐敗，排入水體要消耗大量的溶解氧，對水體環境造成嚴重危害。

啤酒廢水的主要特點之一是BOD5/CODCr值高，一般在50%及以上，非常有利於生化處理，同時生化處理與普通物化法、化學法相比較：一是處理工藝比較成熟；二是處理效率高，CODCr、BOD5去除率高，一般可達80%～90%以上；三是處理成本低(運行費用省)。

啤酒廢水處理:

我國對啤酒廢水的處理工藝和技術進行了大量的研究和探索，對啤酒廢水的處理進行了各方面的試驗、研究和實踐，取得了行之有效的成功經驗，逐漸形成了以生化為主、生化與物化相結合的處理工藝。生化法中常用的有活性污泥法、生物膜法、厭氧與好氧相結合法、水解酸化與SBR相組合等各種處理工藝。這些處理方法與工藝各有其特點和不足之處，但各自都有較為成功的經驗。目前還有不少新的處理方法和工藝優化組合正在試驗和研究，有的已取得了理想的成效，不久將應用於實踐中。

目前來說，主要的啤酒廢水處理有以下幾種工藝：

1.酸化—SBR法處理啤酒廢水

2.UASB—好氧接觸氧化工藝處理啤酒廢水

3.生物接觸氧化法處理啤酒廢水

4.內循環UASB反應器＋氧化溝工藝處理啤酒廢水

5.UASB+SBR法處理啤酒廢水

6.IC-CIRCOX處理工藝處理啤酒廢水

7.新型接觸氧化法處理啤酒廢水
郵件也給你發了。

⑼ 活性污泥適宜的PH范圍是多少

pH值6～9，DO 2～3 mg/L，水溫25～35℃
啤酒生產污水主要來自麥芽製作和發酵過一、試驗裝置與方法回程。清答污分流後的污水含高濃度有機物,色度圖1為中試所用的流程示意圖。污水自試驗高,懸浮物量大,偏酸性。污水的pH值在4一(廠現有污水渠1,經泵2送到沉澱池3,污水經沉)6.5之間,BoDS可高達900~1500mg/L,BoD/淀後放入集水池

⑽ 經過uasb處理後的啤酒廢水ph怎樣變化

看來上面兄弟對污水處理是外行埃1.uasb，以及a池都屬於厭氧（缺氧），是將難降解的有機物分解為小分子的容易處理的。2.o為好氧，大多數的污染物在這里被分解3.曝氣時間要根據污泥濃度以及污染物濃度，不是單單依照水量。4.你的工藝設計不是