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夢兒 發問時間: 社會與文化語言 · 9 年前

急!!徵化學英文高手!!!

請高手幫幫忙 翻譯以下資料

這真的難倒我了

杯瓶試驗:(1)以250CC的試杯,裝取原廢水請準備兩杯:一杯測試:聚合硫酸鐵(PFS)一杯測試:水場原使用混凝劑 (PAC/硫酸鋁)

P.S:兩藥劑同時測試可立即看效果。

(2)添加混凝劑:A:任選ㄧ杯添加聚合硫酸鐵(PFS)約1C.C.劑量。(劑量約可0.6~1.2CC酌請測試)B:對照組使用原水場混凝劑(PAC/硫酸鋁),劑量添加與PFS相同。C:快混一分鐘後,測試PH值。

(3)PH值調整&添加高分子助凝濟:A:於PFS的試杯中,所測得的PH值會較低,其因在酸值中除色除臭效果最好。請試量添加鹼使其PH值到達6~7。再添加適量陰性Polymer(約1cc)B:慢混,待出現較大膠羽時,即停止慢混。

(4)化學處理後的水質膠羽觀測:A:如在PFS試杯中的膠羽有上浮的情形,表示劑量過多,或PH太低,請酌量減少劑量或添加NaOH並請再測試之。B:觀測兩杯水質清澈度,膠羽結實度,除臭度。C:如有疑問,亦可由本公司人員陪同一起測試。

(5)PFS(聚合硫酸鐵)處理後的水質&污泥效應:水質不含二價鐵,水質較清,水相不轉移。除色度高,脫色劑用量減少。除臭。污泥含水率低,不需再添加氯化鐵,能明顯降低污泥脫水成本

1 個解答

評分
  • 9 年前
    最佳解答

    Glass bottle test:· (1) try to 250CC Cup, packed prefer the wastewaterPlease prepare two cups:

    A glass test: polymeric ferric sulfate (PFS)

    A glass test: wet original used coagulants (PAC/sulfate)P.S: both pharmaceutical tests will immediately see results.

    (2) add coagulants:A: optional ㄧ Cup add polyferric sulfate (PFS) about 1C.C. dose. (Dose of about 0.6~1.2CC please test the discretion)

    B: control group using raw water coagulants (PAC/sulfate), dose added with the same PFS.

    C: fast after one minute of mixing, test the PH value.

    (3) Adjustment of PH value & add polymer gel to relieve:A: try the PFS-Cup, the measured PH value will be lower, as a result of removal of color and odor in the acid value works best. Try adding alkali to PH value reaches 6~7. Adding moderate negative Polymer (1CC)

    B: slow mix, appears larger when glue feathers, or stop slow mixing.

    (4) glue feathers after chemical treatment of water quality observations:A: try PFS plastic feather floating in the Cup, said too many doses, or PH is too low, please reduce dose or adding NaOH and then test.

    B: observations of two glasses of water is clear, strong glue feathers, deodorant.

    C: If in doubt, test may also be made by personnel of the company.

    (5) PFS (PFS) treated water quality & effects of sludge:

    Water does not contain two iron, water clear, aqueous phase is not transferred. Apart from high chroma and decoloring agent dosage reduction. Deodorant.

    Sludge moisture content low, without being incorporated with ferric chloride, can significantly reduce the cost of sludge dewatering

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