脱硫工程の英語

重質油の脱硫工程における触媒の長寿命化を実現する方法を提供する。例文帳に追加

To provide a method to realize prolongation of a catalyst life in a desulfurization step of a heavy oil. - 特許庁

原油脱硫装置中で原油供給物を水素化脱硫する工程、脱硫原油を軽質軽油留分、減圧軽油留分及び残油留分へ分離する工程、減圧軽油留分を少なくとも一種の低硫黄含有量の燃料生成物へ水素化分解する工程、及び軽質軽油留分を水素化処理する工程を含む、原油脱硫方法。例文帳に追加

The method for desulfurizing crude oil includes a process for hydrodesulfurizing a crude oil feed in a crude oil desulfurization apparatus, a process for fractionating the desulfurized crude oil into a light gas oil fraction and a vacuum gas oil fraction, a process for hydrocracking the vacuum gas oil fraction to form at least a kind of fuel product having a low sulfur content, and a process for hydrogenating the light gas oil fraction. - 特許庁

硫黄分１０質量ｐｐｍ以下という極めて高い脱硫深度を達成でき、また脱硫工程における水素消費量を抑制し、経済的にも効率のよい水素化脱硫触媒を提供する。例文帳に追加

To provide a hydro-desulfurization catalyst which can achieve such an extremely high degree of desulfurization that sulfur content is ≤10 mass ppm, lowers the hydrogen consumption at a desulfurization step and has economically high efficiency. - 特許庁

ステンレス鋼の溶解あるいは精錬工程において、脱硫反応の進行状態および脱硫能を的確に把握して、脱硫精錬を効率的に行う。例文帳に追加

To efficiently perform desulfurizing-refining by surely confirming the progressing state and the desulfurizing ability in the melting or the refining processes of a stainless steel. - 特許庁

工程Ｃ３の脱硫のために原料に加える水素を、工程Ｃ１０のドレン除去後から取出し、製品水素の使用を避ける。例文帳に追加

Hydrogen to be added to a material for desulfurization in the process C3 is taken out after the drain is removed from the process C10 so as not to use the product hydrogen. - 特許庁

ガソリンの水素化脱硫の２工程と、第１工程中に生じたＨ２Ｓの中間除去とを含む方法例文帳に追加

PROCESS COMPRISING TWO STEPS OF HYDRODESULFURIZATION OF GASOLINE AND INTERMEDIATE REMOVAL OF H2S GENERATED DURING FIRST STEP - 特許庁

硫化水素を含む原ガスを活性汚泥、生物処理水又は工水と接触させて、原ガス中の硫化水素を粗取りする一次脱硫工程１と、この一次脱硫工程１の処理ガスを湿式又は乾式でアルカリと接触させてガス中に残留する硫化水素を除去する二次脱硫工程４とを有する硫化水素含有ガスの脱硫方法。例文帳に追加

The method for desulfurizing the hydrogen sulfide-containing gas has a primary desulfurization process 1 for bringing raw gas containing hydrogen sulfide into contact with activated sludge and biological treatment water or industrial water to roughly remove hydrogen sulfide in the raw gas, and a secondary desulfurization process 4 for bringing the treated gas in the primary desulfurization process into contact with alkali in a wet or dry state to remove hydrogen sulfide remaining in the raw gas. - 特許庁

・脱硫触媒を含む第１接触帯域で行われるガスオイルの第１脱硫工程と、・第１工程の終了時に生成された硫化水素の少なくとも一部の除去と、・脱硫触媒を含む１つまたは複数の接触帯域で行われる１つまたは複数の脱硫工程とを含むガスオイルの水素化処理方法である。例文帳に追加

This method is a hydrogenation-treating method for the gas oil and comprises a first desulfurization process of the gas oil performed in a first contacting zone containing a desulfurization catalyst, a removal process for removing at least a part of hydrogen sulfide generated at the completion of the first process and one or plural desulfurization processes performed in one or plural contacting zones containing the desulfurization catalyst. - 特許庁