Jet Fuel From Hemp Stalk?

Hemp stalk contains lignin:

“Lignin could hold the answer to achieving a complete bio-based jet fuel.

Researchers at NREL, Massachusetts Institute of Technology, and Washington State University have reported success in using #lignin as a path toward a drop-in 100% sustainable aviation fuel (#SAF). Lignin makes up the rigid parts of the cell walls of plants. Other parts of plants are used for biofuels, but lignin has been largely overlooked because of the difficulties in breaking it down chemically and converting it into useful products.

The research, published in Cell Press: Joule, demonstrated a process the researchers developed to remove the oxygen from lignin, such that the resulting hydrocarbons could be used as a jet fuel blendstock.”

Copyright 1994-2023 Richard Rose, all rights reserved. Any views expressed herein are the personal opinion of Richard Rose. This is a noncommercial public service. There are no warranties whatsoever as to the legality, suitability, ownership, purpose, or accuracy of this information. I am not a doctor or a lawyer. If you have medical questions, please seek a medical professional. If you have legal questions, please seek a legal professional. Information found here is not intended to diagnose, cure, treat, or prevent any disease. These statements and subsequent links found here have not been evaluated by the U.S. Food and Drug Administration (FDA). Hemp is not subject to international drug controls and is grown legally around the world. The information posted here is for educational purposes only and is not to be considered legal or medical advice, and is not intended to replace consultation with a qualified legal or medical professional. This website uses cookies. By continuing to use this service, you agree to their use. This is provided on an “as is,” “as available” basis without warranties of any kind, express or implied. The user assumes all responsibility and risk for the use of this website. Links are provided only as an informational resource, and it should not be implied that we own, recommend, endorse or approve of any of the content at the linked sites, nor are we responsible for their content. Unless otherwise stated, nobody pays us nuttin’ to post content, and we have no sponsors unlike NASCAR. By providing your email address to us you agree to be on the free The Richard Rose Report mailing list; you may unsubscribe at any time. There is no charge. To learn more about how we collect, keep, and process your private information in compliance with GDPR, please view our privacy policy via a link at the bottom of this page. Void where prohibited. Specifications subject to change without notice. If you don’t agree with the above please leave immediately. “HempNut,” “The Hemp Nut,” “Hempeh,” “HempRella,” “Not-Pot,” “Nobacco,” “CannaSearch,” “CannaSearch Daily,” “CannaSearch Breaking News,” “The HempNut Cookbook,” “The Richard Rose Report,” “Medicinal Hemp Association,” “Hemp Flower Products Association,” “CannLib,” “CannLib Search,” and the rest of my intellectual property are trademarks, service marks, and/or copyrights of Richard Rose, all rights reserved. All patents, service marks, trademarks, and copyrights are the property of their respective owners. To the best of my knowledge, all Articles, Downloads, and Posts authored by RR are absolutely not written with any type of AI, just a human brain. Grammarly and autocorrect might be used to make minor edits. Posts authored under CannaSearch Daily are written by the original external poster, and no claim is made for those. It’s obvious that GPT language models will be deployed everywhere, but their accuracy is still low so I avoid them for now. Plus writers write.

Microwave-assisted commercial copper-catalyzed aerobic oxidative synthesis of AChE quinazolinone inhibitors under solvent free conditions September 20, 2023
A facile and green one-pot synthesis of AChE quinazolinone inhibitors was developed using microwave irradiation under solvent free conditions. Quinazolinones were synthesized from 2-aminobenzamide derivatives and various alcohols such as benzyl alcohol derivatives and butanol using economical commercially available copper as a catalyst in the presence of base, Cs(2)CO(3). The desired products were achieved in […]
Jira Jongcharoenkamol
Effects of Smoking Marijuana on the Respiratory System: A Systematic Review September 20, 2023
CONCLUSIONS: The evidence underscores that marijuana use is detrimental to respiratory health. In light of the escalating trend of marijuana use, particularly among the youth, it is imperative to advocate public health messages discouraging its consumption.
Jorge Vásconez-González
Cannabis sativa L. from Seized Drug Material: In Vitro Germination and Establishment September 20, 2023
Background: With the expansion of the cannabis-derived product market, there is a growing need for seedling development to produce raw material for pharmaceutical applications and medicinal research. However, cannabis cultivation is illegal in many countries, and legal producers do not sell cannabis seeds in these countries. In Brazil, cannabis is still illegal, and the only […]
Alessandra Moraes Pedrosa
Causal relationship between addictive behaviors and epilepsy risk: A mendelian randomization study September 20, 2023
CONCLUSION: This MR study indicated a potential genetically predicted causal association between lifetime cannabis use and higher risk of epilepsy. As for the other four addictive behaviors, no evidence of a causal relationship with the risk of epilepsy was found in this study.
Zhen Liang
The marijuana-schizophrenia multifaceted nexus: Connections and conundrums towards neurophysiology September 20, 2023
Delta-9-tetrahydrocannabinol, a component of marijuana, interacts with cannabinoid receptors in brain involved in memory, cognition, and emotional control. However, marijuana use and schizophrenia development is a complicated and contentious topic. As a result, more investigation is needed to understand this relationship. Through the functional enrichment analysis, we report the delta-9-tetrahydrocannabinol to manipulate the homeostatic biological […]
Pukar Khanal
Concern for Police Brutality, Societal Discrimination, and School Shootings and Subsequent Cigarette and Cannabis Use in Los Angeles County Hispanic and Non-Hispanic White Youth: a Longitudinal Study September 19, 2023
CONCLUSIONS: Concerns for police brutality, societal discrimination, and school shootings were associated with cannabis use especially among Hispanic participants. Providing Hispanic youth with healthy coping strategies may reduce cannabis use.
Kiana J Hacker
Assessment of the palatability and acceptability of hempseed meal pellets in horses compared to mainstream feedstuffs September 19, 2023
With greater availability of hemp (Cannabis sativa L.) due to recent legislation, hempseed meal (HSM) should be evaluated as a potential feedstuff for livestock. The study objective was to evaluate the palatability of HSM in horses. Trial 1 used a modified 3×3 Latin Square design utilizing 3 geldings and 3 mares. Feeding periods (6d) consisted […]
Ryon W Springer
Optimal measurement of gastric emptying of solids in gastroparesis or functional dyspepsia: evidence to establish standard test September 19, 2023
CONCLUSION: The 320 kcal (30% fat) GES scintigraphic test provides consistent diagnosis in >85% and should be the standard test for suspected gastric emptying disorders.
Michael Camilleri
Cognitive impairment in 'non-user' first-degree relatives of persons with cannabis dependence syndrome: A pilot, endophenotype study September 19, 2023
CONCLUSION: 'Non-user' first-degree relatives of patients with cannabis dependence too show significant cognitive impairment. Verbal fluency and verbal memory are possible endophenotypes or trait markers for cannabis dependence syndrome.
Shrayasi Das
Implementation of substance use screening in rural federally-qualified health center clinics identified high rates of unhealthy alcohol and cannabis use among adult primary care patients September 19, 2023
CONCLUSIONS: Self-administered EHR-integrated screening was feasible to implement, and detected substantial alcohol, cannabis, and tobacco use in rural FQHC clinics. Counseling was documented for a minority of patients with moderate-high risk use, possibly indicating a need for better support of primary care providers in addressing substance use. There is potential to broaden the reach of […]
Jennifer McNeely
Predictors and possible mechanisms of premature ventricular contraction induced cardiomyopathy September 19, 2023
Premature ventricular complexes (PVCs) are encountered frequently in clinical practice. While PVCs may have various causes, a small number of individuals with PVCs develop cardiomyopathy in the absence of other potential etiologies. When correctly identified, patients with PVC-incuded cardiomyopathy can have dramatic improvement of their cardiomyopathy with treatment of their PVCs. In this focused review, […]
Krishna Pundi
Pharmacokinetics of Oral Minor Cannabinoids in Blood and Brain September 18, 2023
Introduction: Minor cannabinoids are increasingly being consumed in oral formulations (i.e., edibles, tinctures) for medical and nonmedical purposes. This study examined the pharmacokinetics (PKs) of cannabinoids tetrahydrocannabivarin (THCV), cannabichromene (CBC), cannabinol (CBN), and delta-8-tetrahydrocannabinol (D8-THC) after the first and last oral dose during a 14-day administration period. Materials and Methods: Sprague-Dawley rats (N=6 animals/dose, 50% […]
Catherine F Moore
Chemistry, Crystal Structure, and In Vitro Receptor Binding of Δ10-THC Isomers September 18, 2023
Introduction: The psychoactive properties of Δ10-THC isomers (trans- and cis-Δ10-THC) are poorly understood. To shed more light on the biological effects of these compounds, we studied in vitro receptor binding of Δ10-THC isomers at cannabinoid CB1 and CB2 receptors. Materials and Methods: We first optimized and simplified catalytic synthesis of trans- and cis-Δ10-THC to allow […]
Mehdi Haghdoost
A Two-Phase, Dose-Ranging, Placebo-Controlled Study of the Safety and Preliminary Test of Acute Effects of Oral Δ8-Tetrahydrocannabivarin in Healthy Participants September 18, 2023
Introduction: Tetrahydrocannabivarin (THCV) is an understudied cannabinoid that appears to have effects that vary as a function of dose. No human study has evaluated the safety and nature of effects in a wide range of THCV doses. Methods: This was a two-phase, dose-ranging, placebo-controlled trial of the Δ⁸ isomer of oral THCV in healthy adults. […]
Erica N Peters
Toxicological Evaluation and Pain Assessment of Four Minor Cannabinoids Following 14-Day Oral Administration in Rats September 18, 2023
Introduction: Despite growing consumer interest and market availability, the safety of minor cannabinoids, generally present in low concentrations in Cannabis sativa L., is not well understood. Materials and Methods: Cannabichromene (CBC; 3.2, 10, 17, 22, 32, or 100 mg/kg-bw/day), cannabinol (CBN; 1, 3.2, 10, 17, 32, or 100 mg/kg-bw/day), delta-8-tetrahydrocannabinol (D8-THC; 0.32, 1, 3.2, or […]
Justyna Kulpa
Oral Cannabidiol Treatment in Two Postmenopausal Women with Osteopenia: A Case Series September 18, 2023
Introduction: Cannabidiol (CBD), a nonintoxicating cannabinoid, may be involved in bone remodeling, but human studies are limited. In this case series, we explored the effects of oral CBD administration on bone turnover. Materials and Methods: Two postmenopausal women with osteopenia (T-score=-1 to -2.5) were randomized to receive 100 or 300 mg CBD daily (oral, bis […]
Justyna Kulpa
"The Box Has Become an Indispensable Part of My Life": A Case Study of Victoria Cannabis Buyers Club and its Consumption Space September 18, 2023
Community-based models of cannabis cultivation, distribution, and consumption-such as cannabis clubs-have been documented across Europe, North America, South America, and New Zealand since the 1990s. For the most part, these models have a history of operating outside existing legislation and regulations. Jurisdictions that have legalized cannabis have approached community-based models in opposite ways (eliminate vs. […]
Marilou Gagnon
Evaluating Potential Anxiolytic Effects of Minor Cannabinoids and Terpenes After Acute and Chronic Oral Administration in Rats September 18, 2023
Background: Cannabis and its primary psychoactive constituent delta-9-tetrahydrocannabinol (D9-THC) produce biphasic, dose-dependent effects on anxiety. In addition to D9-THC, cannabis contains other "minor" cannabinoids and terpenes with purported therapeutic potential for the treatment of anxiety. Empirical data on potential therapeutic effects of these compounds is limited. The current study evaluated the effects of selected minor […]
Bryan W Jenkins
Nonlinear liquid-liquid chromatography: Modeling a binary mixture separation September 18, 2023
In liquid-liquid chromatography (LLC), mixture components are separated due to their different distribution between the phases of a biphasic liquid system composed of three or four solvents. LLC separations are typically modeled assuming that only the solutes distribute between the two liquid phases and their distribution can be described with a concentration-independent distribution constant. With […]
Melanie Gerigk
The impact of in utero cannabis exposure on fetal growth September 18, 2023
CONCLUSIONS: Cannabis exposure predicted growth deficits at birth, with some effects evident as early as the second trimester. The biggest and earliest effects were seen for cranial size, with an adjusted deficit of more than 14 percentile points by birth. Overall weight was not impacted until at or near delivery.
K Nadolski