AMPP Store - Products tagged with 'sulfuric acid'

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Corrosion Performance of Advanced Ni-Cr-Mo Alloys in Highly Concentrated Acids For Niche Chemical Processing Industry Applications

Product Number: 51323-19399-SG

Author: Javier Guerrero, Ling Chen, Vinay Deodeshmukh

Publication Date: 2023

$20.00

Ni-based corrosion resistant alloys UNS N06035 and UNS N10362 were designed with the goal of withstanding some of the most aggressive environments found in various sectors of the chemical processing industry (CPI). These alloys have successfully found a niche in process-specific environments that are uncommonly aggressive, pushing the envelope for higher chemical processing efficiency, performance and durability.

N06035 alloy was designed to resist “wet process” phosphoric acid, which is used in the production of fertilizers.

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Corrosion Performance Of Various Types Of Welded And Seamless Tubulars Of Ni-Mo And Ni-Cr-Mo Alloys In Standard Acids And Other Selected Environments

Product Number: 51322-17619-SG

Author: Ling Chen, Vinay Deodeshmukh, Rusty White, Kenneth Newlen

Publication Date: 2022

$20.00

Nickel-based corrosion-resistant alloys are vitally important materials in chemical processing, petrochemical, agrichemical and pharmaceutical industries. When aggressive process streams are involved, corrosion-resistant alloys are selected for applications such as heat exchangers, reactors, pressure vessels and/or other process equipment in various industry sectors.¹ The Ni-Mo alloys provide excellent resistance to reducing hydrochloric and sulfuric acids over large ranges of concentration and temperature. They also resist pure hydrobromic acid, hydrofluoric acid and other non-oxidizing halide salt solutions.

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Corrosion Properties of Ni-44Cr-1Mo Alloy in Acidic Solutions and High Temperature Environments

Product Number: 51317--9052-SG

ISBN: 9052 2017 CP

Author: Yuzo Daigo

Publication Date: 2017

$20.00

Alloy N06044 was developed for applications in chemical process industry and coal fired boiler. In this paper, corrosion resistant properties of that alloy in acidic solutions are shown.

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Corrosion Properties Of UNS S83071, Super Duplex Stainless Steel With High Acid Corrosion Resistance

Product Number: 51322-17925-SG

Author: Oscar Öhlin, Daniel Gullberg

Publication Date: 2022

$20.00

Austenitic-ferritic stainless steels, commonly known as duplex stainless steels (DSSs), are a group of materials typically consisting of equal amounts austenite and ferrite. DSSs are well-known materials in chemical industry and are often a cost-effective alternative as they combine high mechanical strength and fatigue resistance with good corrosion properties. Contributing to the cost-effectiveness is the low nickel content compared to austenitic stainless steels. Advantages with DSSs are high chloride stress corrosion cracking resistance (SCC), where austenitic steels with moderate nickel content are inherently more sensitive. In combinations with carbon steel it can be a benefit to use DSSs since carbon steel and DSSs have matching thermal expansion.

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Evaluation of Corrosion Susceptibility of 304H Stainless Steel in Sulfuric Acid in Dilute Nuclear Waste Streams

Product Number: 51323-19458-SG

Author: Kathleen Sherer, Sandeep Chawla, Ken Evans, Brandon Rollins, John Beavers, Narasi Sridhar, Shawn Campbell

Publication Date: 2023

$20.00

The Effluent Treatment Facility (ETF) at the Hanford nuclear-waste storage facility is a waste treatment
facility permitted under the Resource Conservation and Recovery Act of 1976 (RCRA). The facility removes radioactive and hazardous contaminants from various sources such as condensate wastewater
generated by 242-A Evaporator campaigns, groundwater projects, solid waste disposal facilities, and
other Hanford clean-up activities. The waste processed by the ETF is substantially more dilute than the
waste stored in the tanks.

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Failure Analysis of High Temperature Plate Heat Exchangers in Converter Section of Sulfuric Acid Regeneration [SAR] Unit

Product Number: 51323-19420-SG

Author: Sudharsanan Soundararajan

Publication Date: 2023

$20.00

A Sulfuric Acid Alkylation [SAA] unit in a refinery converts olefins and butane to high octane alkylate using highly concentrated sulfuric acid as a catalyst. The function of this Sulfuric Acid Regeneration [SAR] unit is to regenerate spent sulfuric acid from alkylation process into clean sulfuric acid of 99.2% concentration, which is then recycled back into the SAA unit. The process of SAR can be classified in to following four steps:

• Formation of SO2 by the decomposition of Spent acid and combustion of H2S.
• Cooling and Purification of the SO2
• Conversion of SO2 to SO3
• Absorption of SO2 in H2SO4

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Materials Performance of Corrosion-Resistant Alloys in Individual and Mixed Acids

Product Number: 51317--9409-SG

ISBN: 9409 2017 CP

Author: Ajit Mishra

Publication Date: 2017

$20.00

In the present study, corrosion tests were performed using both weight loss and electrochemical techniques for Ni-Cr-Mo (W) alloys in hydrochloric (HCl), sulfuric (H2SO4), nitric (HNO3) acids and their various combinations.

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NACE SP0205-2015 (formerly RP0205) Design, Fabrication, and Inspection of Tanks for the Storage of Petroleum Refining Alkylation Unit Spent Sulfuric Acid at Ambient Temperatures

Product Number: 21313-SG

ISBN: 1-57590-203-6

Publication Date: 2015

$179.00

HISTORICAL DOCUMENT. Additions to and deviations from NACE SP0294 (formerly RP0294) that apply to alkylation unit spent sulfuric acid storage. These differences between fresh acid and spent sulfuric acid impact the integrity of storage tanks.

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NACE SP0205-2021, Design, Fabrication, and Inspection of Tanks for the Storage of Petroleum Refining Alkylation Unit Spent Sulfuric Acid at Ambient Temperatures

Product Number: NACE SP0205-2021

Publication Date: 2021

$109.00

Sulfuric acid (H₂SO₄) is the largest volume commodity chemical in use today.It plays some part in the production ofnearly all manufactured goods. One large use of concentrated sulfuric acid is used as a catalyst for refinery alkylationunits.Intheseunits,C3-C5olefinssuchaspropyleneorbutylenearereactedwithisobutanetoformgasoline-blendingcomponents such as isoheptane and isooctane.These gasoline-blending components are used to boost octane forautomobileandaviationfuels.

Most refineries have an alkylation unit that uses either hydrofluoric acid (HF) or sulfuric acid as the alkylation catalyst.Thisstandarddealswithspentsulfuricacidassociatedwiththesulfuricacidalkylationprocessonly.

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NACE SP0592-2006, Application of a Coating System to Interior Surfaces of New and Used Rail Tank Cars in Concentrated (90 to 98%) Sulfuric Acid Service

Product Number: 21057-SG

Publication Date: 2006

$179.00

HISTORICAL DOCUMENT. Coatings application to the interiors of rail tank cars handling concentrated sulfuric acid at ambient temperatures. Inspection of completed coating. Testing. Surface prep. Materials Inspection.

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New Experiences With Explosion Clad Alloys UNS N06058 And UNS N06059

Product Number: 51322-17650-SG

Author: P. Hübner, H. Alves, O. Sarrat, R. Behrens, D. Niespodziany, J. König

Publication Date: 2022

$20.00

The alloys used as clad material for this study are members of the so-called “C-family”. It consists of Ni-Cr-Mo alloys, which are known for combining the corrosion resistance of Ni-Cr alloys in oxidizing media with corrosion resistance of Ni-Mo alloys in reducing media. As a result, these materials have proven to be extremely durable in a wide range of highly aggressive media. The development of these materials started in the 1930s with Alloy C. This alloy showed remarkable corrosion resistance in a wide spread of media, low sensitivity for pitting or crevice corrosion and virtual immunity to chloride induced stress corrosion cracking.

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RP0294-HD1994-SG Design, Fabrication, and Inspection of Tanks for the Storage of Concentrated Sulfuric Acid and Oleum at Ambient Temperatures-HD1994

Product Number: 21063-HD1994

Author: NACE International

Publication Date: 1994

$179.00

Storage of sulfuric acids in carbon steel equipment. Specifically, sulfuric acid with concentrations above 70% and oleum up to 65% at up to 40°C (104°F) at atmospheric pressure. Inspection. Maintenance. Historical Document 1994

Products tagged with 'sulfuric acid'

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