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- anti acid sludge agent 防酸渣形成劑
- TWICE REFORMS FOR THE RECOVERY OF CHROMIC ACID SLUDGE. 對鉻酸渣回收利用的兩次改造
- Resound through inside the same industry by chemical mullite brick which has unique strong anti acid and alkali. 以獨特抗酸堿腐蝕性強的化工莫來(lái)石而馳名業(yè)內。
- The effect of coating on anti corrosion has been studied,which is formed by laser cladding and plasma spurt welding on metal base of anti acid stainless steel. 研究了在耐酸不銹鋼基體上采用激光熔覆和等離子噴焊兩種工藝形成的涂層對耐腐蝕性的影響。
- Caustic Mire: Acidic sludge slows progress, deals damage. 腐沼：酸性的軟泥減慢對手并造成傷害。
- Twice technology reforms and the structure of main equipment for the recovery of chromic acid sludge by phosphoric acid method are described. 介紹該廠(chǎng)鉻鹽車(chē)間利用磷酸法對鉻酸渣回收利用的兩次技術(shù)改造及主要設備的結構，以供同行業(yè)廠(chǎng)家參考。
- The acid sludge formation from crude oil of Bonan, Shengli, at hydrochloric acid treatment of reservoirs is studied experimentally. 本文研究了酸化淤渣的生成機理。
- By using this two step sulfonation procedure the acid sludge creation is much decreased, the quality of RO improved and the total yield of KPS+RO increased to >81%. 這種二次磺化工藝使酸渣生成量大大減少 ,剩余油質(zhì)量提高 ,總收率超過(guò) 81%25。
- By adding water into acid sludge of refinery sulfuric alkylation,dilute sulfuric acid and polymer oil can be obtained. When the dilute sulfuric acid react with sodium silicate,precipitated white carbon can will be produced. 利用煉油廠(chǎng)硫酸烷基化酸渣,加水分離出稀硫酸和聚合油,稀硫酸與硅酸鈉(俗稱(chēng)水玻璃)溶液反應,生產(chǎn)沉淀法白炭黑;
- Keywords Multi phase pipeline;Hydrate;Forming;Inh ibition;Simulation;Inhibitor;Anti sludge agent;Research;Statuesque;Economic ben efit.; 多相混輸管線(xiàn);水合物;形成;抑制;模擬;抑制劑;防聚劑;研究;現狀;經(jīng)濟效益;
- OCCURENCE AND PREVENTION OF ACID SLUDGE 酸化淤渣的成因分析
- Treatment of wet-process phosphoric acid sludge 濕法磷酸淤漿的處理
- Based on the experimental results of solving out of cores from 3 wells and of acid sludge formation, 3 acetic/fluoroboric (Ac/FB) acids of concentration 4%/4%,6%/4%,and 4%/2% are selected each for a reservoir core. 根據3口井儲層巖心溶蝕率及酸化淤渣率數據,得到了各適用于某一口井的3個(gè)混合酸:4%25/4%25、6%25/4%25、4%25/12%25的醋酸/氟硼酸。
- They're completely anti the new proposals. 他們完全反對新的提議。
- THE OCCURRENCE, PREVENTION AND REMOVAL OF ACID SLUDGE 酸化淤渣的生成、防止和清除
- Utilization of phosphoric acid sludge in production of SSP 磷酸酸泥在過(guò)磷酸鈣生產(chǎn)中的利用
- Utilizing wet -process phosphoric acid sludge for production of MAP 濕法磷酸淤漿用于生產(chǎn)磷酸一銨的研究
- He gave me a taste of his acid wit. 他讓我嘗到了他敏銳尖刻之機智的滋味。
- Acid irritates the stomach lining. 酸能刺激胃黏膜。
- Acid had pitted the surface of the silver. 酸把銀器的表面腐蝕了。
